PROFESSIONAL HEATING & PLUMBING INSTALLER is a business journal for those involved in the installation, maintenance and repair of heating and plumbing systems. It is available to the trade at leading heating and plumbing merchants and specialist outlets throughout the UK.
The publishers and editor do not necessarily agree with the views expressed by contributors, nor do they accept responsibility for any errors of translation in the subject matter in this publication.
Subscriptions to PHPI are available for 1 year (11 issues) at the following rates:
UK £30 post paid
Airmail £99 post paid
Europe £70 post paid
60,213
(Certificate of Average Distribution for the issues between January and December 2025)
Trusted tools
phpi@hamerville.co.uk
Without a varied collection of reliable tools available to hand when needed, plumbers and heating engineers may struggle to fix customer problems and fit the required products during a job. From pliers to pipe benders, installers rely on the tools in their work bag – alongside training and experience – to undertake heating and plumbing jobs day-in, day-out.
Whilst many installers will have a selection of tried and tested tools, most manufacturers are continually enhancing ranges and developing new solutions to aid accuracy, reliability and enhance efficiency. Comfort is another factor considered by many tool manufacturers: with installers using their hands continually, how a tool feels in the hand is important.
Unfortunately, tool theft is an issue most installers will be all too aware of. Remaining vigilant and keeping trusted tools secure is paramount: their loss can lead to disruption to work and have a heavy financial impact – not to mention the anguish any loss can cause, alongside the amount of time it can take to arrange replacements.
Maintaining tools in good working condition is another issue to consider. It is unlikely that a worn out or rusty tool will do good job.
A recent survey by WD-40®hasrevealed the impact that rusted, seized and poorly maintained components have on productivity across the construction and trade sectors. Although focused on components and not tools, its results help to highlight the value in keeping equipment in good condition. The research showed that just over half of tradespeople (51%) say stuck or rusted parts are one of the most common causes of delays on site.
However, the research also highlighted a culture of preventative maintenance among tradespeople, with 87% stating they carry out maintenance such as lubricating parts, cleaning equipment, or protecting components either regularly or occasionally. You can find out more on page 7.
Of course, from time-to-time replacements will be required, which also allows professional plumbers and heating engineers the opportunity to invest in the latest technologies available. Taking time to research the features and benefits may well pay dividends over time.
To help, PHPI regularly features some of the latest tools and equipment available to professionals in the sector with in-depth Q&As with manufacturers to highlight key features and benefits.
Readily available to perform key tasks at a moment’s notice, trusted tools are a vital part of an installer’s inventory.
EDITOR
Cover Image: Where used, the image on the cover is of a Zilmet Zil-B buffer vessel. To find out more please turn to page 13
FMB WARNS HOMEOWNERS UNDERESTIMATE COST OF NEW BATHROOMS
New research carried out by the Federation of Master Builders (FMB) has found that 71% of homeowners expect their bathroom renovation to come in under £10,000. However, professionals are warning that skilled labour, quality fittings, plumbing complications and unforeseen structural issues can push the final bill far higher.
The FMB says the data exposes a widespread misconception that puts homeowners at risk: a quarter (26%) believe a full bathroom renovation can be done for under £5,000, while only 14% expect to pay £10,000-£15,000 and just 3% anticipate costs of £15,000 or more.
Brian Berry, Chief Executive of the Federation of Master Builders, said: “Bathroom renovations are one of the most common home improvement projects, but our research shows homeowners are walking into them with unrealistic expectations about both costs and timelines. The gap between what people think they’ll pay and what they actually need to budget is setting them up for disappointment –or worse, pushing them towards rogue traders offering unrealistic quotes and timelines.”
The findings come as the FMB intensifies its campaign for a statutory licensing scheme to help protect homeowners.
Share your thoughts with us on the industry via Twitter (@PHPI), Facebook (@ProfessionalPlumber), or by emailing phpi@hamerville.co.uk
REGIONAL WINNERS ANNOUNCED FOR 2026 HEATING INSTALLER AWARDS
The Regional Winners of the Heating Installer Awards have been revealed, together with those shortlisted in the three separate category awards: Rising Star, Best Renewables Installer and Best HVAC Installer.
Winners were selected by a panel comprising industry experts, professional associations and experienced installers who came together in Manchester in March.
The regional winners are:
Central London: Wesley Hort of West Hampstead Plumbing and Heating Ltd
East of England: Shane Kosic of Kraken Plumbing Heating and Renewables Ltd
East Midlands: Max Smith of Green Source Heating Ltd
North East: Nic Pearse of Gecko Heating Ltd
North West: Andrew Beatty of Greenfields Heat and Power Ltd
Scotland: Sean Hogan of Aventus Eco Ltd
South East: Adam Dare of Eco Renewables Ltd
South West: Gareth Hurford of Hurfords Heating Ltd
Wales: Daniel Davies: Daniel Davies Plumbing and Heating Engineers
West Midlands: Taylor Evans of J D Heating and Renewables Ltd
Yorkshire and Humber: Damon Blakemore of Blakemore Renewables Ltd
Category finalists are:
Best Renewables Installer:
Arran Woodford: Woodford Plumbing and Heating
Chas Barry: Smart Heat Plumbing and Heating
Daniel Davies: Daniel Davies Plumbing and Heating Engineers
George Tiefenthaler: POP Heating and Renewables
Michael Paini: Option Energy Solutions Ltd
William Rouse: Home Energy Innovation Ltd
Best HVAC Installer:
Andrew Pepper: JB Refrigeration Ltd
James Lacey: JLN Plumbing and Heating Ltd
Matthew Bird: Devon Renewables Ltd
Tim East: Kent Heat Pumps Ltd
Rising Star: Connie Pawsey
Daisy Turner
Jessica Buck
Joe Styles Sam Mberi
This year will produce the 11th national winner, who will take the title on stage at InstallerSHOW 2026, taking place at the NEC in June. Winners of the category awards –Best Renewables Installer, Best HVAC Installer and Rising Star – will be announced at the same time, alongside winners of sister awards, The Plumber Awards.
BUS UPLIFT FOR OIL & LPG HEATED PROPERTIES
The government has announced an increase to the Boiler Upgrade Scheme (BUS) grant for properties heated by oil and LPG, taking the total grant to £9,000. It says that this move will help those households and small businesses in England and Wales most impacted by rising energy prices, particularly in rural areas, to electrify their heating and provide greater certainty over energy bills.
Heat Pump Association UK, Chief Executive, Charlotte Lee, said: “The Boiler Upgrade Scheme plays a vital role in supporting households and small businesses to adopt heat pumps. Many who rely on heating oil have faced significant price uncertainty in recent months and lack the protection of the energy price cap.
“The £1,500 uplift for oil users will make the transition to heat pumps more affordable, helping to shield families and small businesses from volatile fossil fuel costs in the years ahead.”
Paul Rose, CEO of OFTEC, and Ken Cronin, CEO, UKIFDA, commented:“We welcome the government’s recognition that off-grid households using heating oil face unique challenges and higher costs to transition to heat pumps. Increasing the Boiler Upgrade Scheme grant to £9,000 is a positive step.
“However, the fact remains that, even with this additional funding, oil heated households still face a significant financial shortfall. The government’s own estimates put the switching cost at nearly £20,000. Most oil heated households simply do not have the disposable income available. Unfortunately, it will therefore often be wealthier households who will most benefit from this increase in grant funding.
“That’s not to say these households should remain on kerosene. Far from it, we want the government to support a wider range of low carbon technologies to ensure households have a choice that suits their current circumstances. Importantly, we need options that do not include the high upfront costs associated with heat pumps.
“Renewable liquid fuels, such as Hydrotreated Vegetable Oil (HVO), therefore need to be part of the mix.”
RENOVATE OR MOVE?
According to a new report, The Renovation Nation Report 2026, published by MyBuilder.com, more than a quarter of homeowners (26%) say the current financial climate is making them more likely to renovate rather than move.
It also found that 27% of homeowners say they are more likely to invest in home improvements in 2026.
Andy Simms, from MyBuilder.com, said: “The Renovation Nation Report is a fascinating snapshot of how UK homeowners are shifting their priorities to investing in their homes, rather than moving on. It also reveals that demand for skilled tradespeople is likely to be higher than ever, as more homeowners choose to renovate or extend, rather than move.”
IMPACT OF SEIZED OR RUSTED COMPONENTS REVEALED
A new survey of UK tradespeople has revealed the impact that rusted, seized and poorly maintained components are having on productivity across the construction and trade sectors, with nearly 6 in 10 (57%) encountering these issues at least weekly.
The research, commissioned by WD-40®, shows that over half of tradespeople (51%) say stuck or rusted parts are one of the most common causes of delays on site.
Cleaning and preparation work is also a major contributor to inefficiency, with 48% of respondents highlighting it as a regular cause of delays, alongside tools or equipment not working smoothly (46%).
The research also highlights a strong culture of preventative maintenance among tradespeople, with 87% stating they carry out maintenance such as lubricating parts, cleaning equipment, or protecting components either regularly or occasionally.
Paul Rose, CEO of OFTEC, and Ken Cronin, CEO, UKIFDA
NEW POLL INDICATES INSTALLERS EXPECT LOW-CARBON HEATING TO BE GROWING REVENUE SOURCE
Heat pump installers and heating engineers across the UK expect low-carbon heating to become a growing source of revenue – with 1 in 4 (25%) anticipating that between a quarter and half of their income will come from low-carbon heating sources by winter, new polling from Nesta finds.
The survey of 200 gas heating engineers and heat pump installers, conducted by Censuswide in March, found that 70% of respondents expect heat pumps will deliver between 10% and 50% of their revenue by the winter.
Madeleine Gabriel, Nesta’s Director of Sustainable Future, said: “Low-carbon heating is becoming central to how heating engineers make a living, so we need to make it easier for them to get hands-on with the technology, build skills that pay and feel secure as demand grows. Our existing heating workforce will help to drive a low-carbon future in homes across the UK - but we have to ensure they are well equipped in order for this to happen.”
Heating engineers interested in a funded heat pump can find and register for a scheme that works for them at: startathome.org.uk. Nesta’s programme brings together companies across England, Scotland and Wales that help heating engineers fit a government-funded heat pump at home.
Through Start at Home, Nesta is providing up to £2 million in funding to companies that supply heat pumps for heating engineers to install in their own homes.
Vaillant has partnered with English Heritage to further the charity’s Sustainable Conservation goals and help upgrade the heating systems across a selection of the holiday cottages in its estate.
Installations of Vaillant aroTHERM plus air source heat pump systems have already been completed at Coastguards Cottage, a three-bedroom property on the island of Lindisfarne (pictured), and at Fort House, a two-bedroom cottage at St Mawes Castle in Cornwall. A further six properties within the English Heritage are scheduled to receive upgrades as part of the ongoing programme.
James Fowler, Marketing & Strategy Director at Vaillant, commented: “Working with English Heritage highlights how heat pump technology can play a central role in decarbonising properties. These projects at Lindisfarne and St Mawes show that with careful specification and system design, renewable heating can be integrated sensitively and effectively.
“Ease of control and reliability were critical factors. Holiday guests expect comfort without complication. The systems installed are designed to operate efficiently in the background, delivering dependable heating and hot water while helping English Heritage significantly reduce reliance on fossil fuels. At the same time, guests gain first-hand experience of a low carbon technology that is increasingly relevant for homes across the UK.”
For more information please www.rdr.link/pca001
HEAT PUMPS DELIVER SUSTAINABLE HEATING AT CHESTER ZOO
Mitsubishi Electric air source heat pumps are now providing renewable heating to the zebra, ostrich, and roan antelope habitats at Chester Zoo’s ‘Heart of Africa’ zone, as part of its ongoing partnership to support the zoo’s decarbonisation journey.
The latest project involved the installation of two Mitsubishi Electric CAHV commercial heat pumps which help keep the habitat of the zebra, ostrich and roan antelope as warm as the African savannah. The heat pumps deliver 80kW of heat capacity to the building, with radiant panels heating each area, and providing the ideal temperature for each species, ranging from 18 to 24 degrees.
“We’re able to deliver different temperatures to different parts of the habitat to make sure that each animal has got the right environmental conditions to exactly match their needs,” explained Chris Newman, Net Zero Design Manager for Mitsubishi Electric. “Our partnership with the zoo is not just about decarbonising existing buildings on the estate, but also about making sure that any new buildings are also designed and built with sustainability in mind.”
Mitsubishi Electric has also supplied air source heat pumps, air conditioning and ventilation to The Square, the zoo’s conference and events venue. Additionally, six Ecodan air source heat pumps have been installed in the habitat for the endangered Eastern Black Rhino, with a further seven units fitted at the zoo’s purpose-built butterfly habitat.
GRANT UK UPGRADES G1 PORTAL AND CLICK APP
Grant UK has updated its Portal and Click app platforms which are available to members of the G1 Installer Scheme. The company says the upgraded Portal and Click app have a fresh look, improved functionality and new features designed to support installers with their product registrations and make accessing scheme benefits easier.
The G1 Portal is a dedicated web-based platform which members of the G1 Installer Scheme can log into to register Grant installations to activate extended guarantees, access exclusive resources, and order brochures, merchandise and more. G1 Click is a product registration app designed to make registering installations onsite quick and easy.
“The G1 Portal and Click platforms have been central to our G1 Installer Scheme for many years,” commented Anna Wakefield, Head of Internal Sales and Marketing at Grant UK. “As our product portfolio has expanded and the G1 loyalty programme has evolved, it became clear that an upgraded Portal and supporting app were essential to ensure we continue to meet the needs of our scheme members.”
TALON MARKS FOUR DECADES OF MANUFACTURING
In 2026 Talon is celebrating 40 years of manufacturing. The company was founded in 1986 by Mike Dudney who refined the hinged clip design, focusing on stronger hinges and a more secure grip.
The first clips were manufactured in Rochester and today production continues in Gillingham. Talon’s wide range now includes boiler boxing and trunking, Snappit pipe covers and PipeSnug and FlueSnug for sealing pipe and flue penetrations in line with building regulations.
In October 2025, Talon was acquired as part of Davidson Holdings by Genuit Group PLC.
PREPARING FOR THE summer
Lee Halstead, Technical Sales Engineer at RWC, explores some of the typical challenges installers encounter over the summer – and how they can prepare to tackle them.
For plumbing and heating professionals, the winter months are often considered to be the busiest of the year, with frozen pipes and heating troubles prompting frequent callouts from customers. But, with the summer months soon upon us, plumbers continue to be in high demand, ensuring plumbing systems are operating efficiently and reliably.
Longer, brighter and warmer days mean many people are spending more time outside. Barbeques shape the weekends, and garden maintenance jobs drive usage of appliances like hosepipes and sprinklers. Even inside the home, renovation projects pick up pace over the summer as homeowners capitalise on the longer days to get improvement jobs underway.
For installers, all of this can make for busy summer periods. Whether it’s outdoor or indoor jobs, one thing installers must keep in mind is efficiency. Water is a scarce resource and, as summers get warmer, water companies are under increased pressure to manage resources to fulfil the needs of every home. Often, this means regions become subject to supply restrictions such as hosepipe bans in order to manage consumption.
To support households to prioritise efficient water usage, installers can promote the efficient performance of plumbing systems and even maximise
Outdoor plumbing
As more time is spent outdoors during the summer months, outdoor plumbing systems come into greater focus. From garden taps through to sprinkler systems, keeping everything in check will help to maximise the efficiency of these systems and ensure everything is working as required.
Forward-thinking homeowners may have proactively readied their outdoor systems for the previous winter season, such as disconnecting sprinklers from the water supply, isolating outdoor plumbing and removing hoses. While these steps are typically sufficient to protect outdoor systems, natural wear and tear –particularly following extremely cold winters – can still take its toll.
Plumbers can support their customers by taking the opportunity to inspect outdoor systems and appliances – including the valves installed to them – for cracks and leaks, alongside checking the pressure to ensure efficient performance. As increased usage of outdoor systems increases the risk of backflow contamination, these checks are crucial to safety.
Additionally, advising customers to clean the heads of appliances such as sprinklers
will help to enhance performance and minimise water wastage – an important consideration during summer months when the majority of water suppliers have to manage supply and conserve volumes.
Managing leaks
Both inside and outside the property, conserving water wherever possible is essential, making the management of leaks essential. While strong systems and watertight connections are an essential part of protecting against leaks, technology also has a role to play. Systems such as the MultiSafe Leak Detector from Reliance Valves can support the early detection of leaks so that action can be taken swiftly to put them right.
By constantly measuring water flow rate, pressure, temperature and hardness, the MultiSafe system actively monitors water consumption within a property. A regular micro-leakage monitoring function even detects small changes, preventing smaller leaks from creating bigger challenges down the line. An in-built isolation valve can also shut off the water supply in the event of unusually high water usage. As well as conserving water, this feature can
The summer is an ideal time for the maintenance of plumbing systems to be carried out, often causing less disruption to customers
protect properties when a leak occurs, cutting off the supply to prevent further damage.
When paired with the Reliance Valves MultiSafe app, users can remotely control and modify the device’s detection control valve, as well as view statistics on their water usage, effectively putting them in control of their consumption.
While technology can support installers to deliver watertight systems that promote all round efficiency, it is just one part of the solution – alongside strengthened systems.
Futureproofing systems
The summer is an ideal time for the maintenance of plumbing systems to be carried out, often causing less disruption to customers – particularly with heating systems largely being out of action during the warmer months. Likewise, installers may find themselves carrying out more improvement works throughout the summer period, with homeowners typically choosing to get projects completed when the weather is more predictable and school holidays free up more time.
Whether it’s maintenance jobs or renovation projects, installers have an opportunity to deliver reliable systems that optimise performance and efficiency, including through the prevention of leaks. Here, push-fit pipes, valves and fittings can help installers to create strong systems, while also saving them time on the job by reducing complexity.
From plastic pipes and fittings through to valves that underpin system performance, push-fit technology ensures high quality every time a connection needs to be made. Removing the need for soldering, push-fit technology is engineered to provide reliable, leak-free connections – all without the need for tools. This makes installations quicker, as well as supporting professionals to work easily in tighter, hard-to-reach spaces.
Equipping installers with a range of solutions to deliver leak-proof systems, JG Speedfit brings together pipes, fittings and valves. Combining familiar push-fit technology with Twist & Lock® technology also means installers can maximise durability and performance without the need for specialised tools.
Whatever plumbing and heating challenges are encountered over the summer months, installers can lean on the expertise of JG Speedfit to maximise the potential of every job and deliver consistently high standards for customers.
For further information, please www.rdr.link/pca002
George Knowles, Project Engineer at Zilmet, chats with PHPI about buffer vessels and the Zilmet Zil B.
QWhy can installers run into issues with a heat-pump system design, even when the heat pump itself is correctly specified?
Because the heat pump is only one part of the job. A system can still underperform if the water volume is too low, the flow rates between primary and secondary circuits are not well matched, or zoning and controls allow the heat pump to see unstable conditions.
In those cases, you can have the right heat pump on paper but the wrong system behaviour in practice. Industry guidance notes that where minimum volume cannot be maintained, hydraulic separation and sometimes additional volume are required to prevent short cycling and protect efficiency.
QWhat problem is a buffer vessel actually solving on an ASHP job?
At its simplest, it adds water volume and stabilises the system. On a heat-pump job, that matters because the unit needs a sensible volume of water in circuit and stable flow conditions, especially when demand is low or zones are closing down. ZIL-B is positioned specifically to maintain minimum volume, improve operating efficiency and reduce compressor short cycling.
QWhen does a buffer vessel earn its place, and when is it just being fitted by habit?
It earns its place when the system genuinely needs either extra water volume, hydraulic separation, or both. Typical examples are highly zoned systems, mixed emitters, systems where minimum volume cannot be guaranteed, or situations where
ZIL B BUFFER VESSEL
primary and secondary flow conditions are unlikely to stay stable.
It is less about following habit and more about whether the system design will behave properly without it. Guidance for zoned heat-pump systems is clear that where minimum volume cannot be maintained, hydraulic separation and sometimes a buffer tank are likely to be required.
ZIL-B is positioned specifically to maintain minimum volume, improve operating efficiency and reduce compressor short cycling
QZIL-B is described as both a buffer and a hydraulic separator. What does that mean in practice for the installer?
In practice, it means one vessel is doing two jobs. First, it stores additional water volume, which helps system stability and reduces short cycling. Second, it can provide hydraulic separation between the primary heat-pump circuit and the secondary heating circuit, so the heat pump can see the conditions it needs while the distribution side can do something different if required.
QHow does the wrong buffer setup show up on a live system?
Usually through poor system behaviour rather than one dramatic failure. You may see frequent compressor cycling, unstable temperatures, awkward control behaviour, flow mismatch, or a system that technically runs but never seems settled. If the system volume is too low or zoning keeps changing conditions, the heat pump can end up starting and stopping too often. Zilmet’s own positioning for ZIL-B is that it maintains minimum volume and reduces compressor short cycling, which is exactly why correct setup matters.
Q
How much does insulation on a buffer vessel really matter once the system is running?
It matters because any heat you lose from the vessel is heat you paid to generate. If the buffer is there to help stability and retain useful energy in the system, it makes little sense to then let that energy leak away unnecessarily. ZIL-B uses premium polyurethane insulation and is explicitly positioned around minimal heat loss and retained surplus energy, so insulation is not just a cosmetic feature. It is part of overall system efficiency.
QZIL-B is available in 25, 50, 80 and 100 litres. What should guide the choice between them?
The right size should be guided by the system, not by habit. The key considerations are the heat pump’s minimum volume requirement, the layout of the heating system, zoning, emitter volume,
flow conditions and whether the vessel is being used mainly for added volume, hydraulic separation, or both.
ZIL-B is available in 25, 50, 80 and 100 litres, so the sensible approach is to match the vessel to what the system actually needs rather than defaulting to the same size every time. 12L & 18L vessels are being added to the range
QWhy is short cycling such a problem on heat-pump systems, and how can the right buffer help prevent it?
Short cycling means the heat pump starts and stops too often instead of running in longer, steadier cycles. That is bad for
A correctly applied buffer helps by increasing the water volume in circuit and smoothing out conditions so the compressor is not constantly reacting to small swings in demand
efficiency, bad for stable operation and not what you want for longevity either. A correctly applied buffer helps by increasing the water volume in circuit and smoothing out conditions so the compressor is not constantly reacting to small swings in demand. Zilmet explicitly positions ZIL-B as reducing compressor short cycling and improving heat-pump efficiency.
Q How does a buffer vessel help when emitter volumes and heat-pump flow requirements are not naturally well matched?
That is one of the classic cases where a buffer earns its place. If the heat pump wants one set of flow conditions but the emitters and controls create another, a buffer with hydraulic separation can help decouple the two sides and maintain more stable operation. Industry guidance for zoned systems notes that hydraulic separation is often needed where minimum system volume has to be protected, and a buffer tank can provide both separation and extra volume in one component.
QWhat are the most common mistakes installers make when adding a buffer vessel to a heat-pump system?
The biggest mistake is fitting one without being clear what job it is meant to do. If it is there for extra volume, hydraulic separation, zoning support or control stability, the rest of the design needs to reflect that.
Other common mistakes are treating the buffer as a generic box rather than part of the system design, not thinking through flow relationships on the primary and secondary sides, and underestimating the importance of correct connections, venting, drainage and insulation. ZIL-B includes additional venting and drainage connections, an adjustable wall bracket on the smaller models, and a design specifically aimed at heat-pump efficiency and short-cycling reduction, so the product is meant to support good practice rather than compensate for poor design. Also our foot accessory lets you drain 100% of the buffer.
For more information please www.rdr.link/pca003
PRESS AHEAD
Manufacture of valves and fittings, Conex Bänninger, has been at the forefront of promoting the benefits of press-fit fittings for more than a decade. Lee Nicholas, National Key Account Manager, outlines why installers are moving over to press-fit technology.
Whilst there is clearly a place for brazing, there are various factors that have attracted so many installers to adopt press-fit. Newcomers can quickly learn this system in a single training session, whereas welding is a skill that can take longer in which to become proficient.
Using press-fit speeds up installation time – saving both time and money and requires less preparation time than hot-works, which needs the pipes to be dry, flux to be applied and, once the joints are heated, time allowed for them to cool.
From an aesthetic point of view, press-fit joints are uniform and reliable and can be installed in tighter spaces and within occupied buildings where hot-works could prove disruptive.
Health and safety
With ever tighter health and safety regulations, hot works is viewed as a fire risk, and its use is increasingly restricted in cities across the UK. Press-fit helps reduce on-site disruption – as its flame-free and doesn’t need gas bottles or consumables to be moved around. Press-fit can be used within public sector areas such as hospitals or airports, where flammable materials maybe stored.
Companies undertaking hot-works face higher insurance premiums, as well as additional costs for the purchase of such items like flux and gas bottles and incurring extra labour costs for post fire watch activity.
In summary, press-fit is a clean, fast and efficient way of joining pipes and, being flame-free, can be safely used and suitable for many applications.
MEET THE FAMILY
The Conex Bänninger press-fit family can be used in a wide variety of applications.
>B< Press
Conex Bänninger introduced its flame-free copper >B< Press fittings range in 1999 and expanded the press system with the addition of an ‘un-pressed joint indicator’ feature in 2007. This versatile press fitting ensures a secure, permanent and leak-proof joint, suitable for multiple applications –including for drinking water, heating systems, hot and cold water, and gas.
Available in sizes from 12 to 54mm, >B< Press is compatible with a range of press tools and jaws. WRAS approved, it comprises a secure and permanent 3-point press and has an operating pressure of 16 bar at temperatures of up to 110oC.
>B< Press XL
>B< Press XL delivers the same advantages as >B< Press including ease and speed of installation, flame-free, and compatibility with threaded connections. It is available in sizes from 64 to 108mm, and is suitable for use with hard, half-hard, and soft copper tubes compliant with EN 1057. It only has two internal parts: the
stainless-steel grip ring for additional strength and the seal. Both parts have an internal diameter larger than the tube, which allows for easy tube insertion and pre-press leak indicator.
With a larger internal fitting diameter, water can pass through more easily, creating a visible leak path during low-pressure testing from 0.1 to 6.0 bar.
>B< Press Gas
>B< Press Gas is designed to provide a safe and secure fitting for various gas, oil and compressed air applications.
Manufactured in sizes from 15 to 54mm and available in copper and red brass, it is quick and simple to install.
Compatible with various press tools and jaws, this flame-free product has a 3-point press to ensure each joint is leak free, secure and permanent. >B< Press Gas has a high-quality O-Ring material which forms a secure leak free joint when pressed.
Manufactured and designed to BS 8537 copper tube fittings, it is suitable for use with hard, half-hard and soft copper tubes to EN 1057. It is designed for water pressure up to 16 bar and temperature ranges of -35oC to 110oC.
>B< Press Solar
>B< Press Solar fittings are suited to solar systems with vacuum and high vacuum tube panels, as well as district heating systems with continuous temperatures above 100°C.
Flame-free and designed to be easy to install, the range is available in copper and red brass fittings in sizes from 15 to 28mm. It incorporates the innovative 3-point press with its leading-edge design it ensures the chances of damaging the O-Rings are reduced during installation.
>B< Press Solar fittings are manufactured and designed to BS EN 8537
for copper tube fittings and meet solar pressure up to 10 bar and operating temperature ranges of -15oC to 140oC. with short term excursions to 230oC (glycol : water 50:50).
>B< Press Inox
>B< Press Inox 316L is a quick and simple to install flame-free fitting made from hygienic stainless-steel material, and suitable for multiple applications.
A 3-point press fitting ensures a leak-free, secure and permanent joint; and a specially designed EPDM O-Ring makes >B< Press Inox suitable for HVAC, and hot
and cold drinking water applications. Available in sizes from 15 to 54mm, >B< Press Inox is WRAS approved, and can be used with water press up to 16 bar and used in temperature ranges of -35oC to 110oC.
Conex Bänninger also produce >B< Press Inox XL, which is available in sizes from 64mm to 108mm and in M-profile. All Conex Bänninger products below come with a 25-year guarantee when professionally installed.
For more information please www.rdr.link/pca004
GEBERIT DUOFIX
PHPI catches up with Sonia De Gioia, Sales Director (Showrooms) at Geberit, to discover more about the company’s Duofix solution.
QWhat applications has Geberit Duofix been designed for?
Geberit Duofix has been designed as a flexible installation system that supports a wide range of bathroom applications. While it’s most commonly used for wall-hung WCs, it can also be used for washbasins, bidets and urinals and more, making it a complete solution for modern bathroom design.
It’s suitable for both residential and commercial settings, from private homes through to hotels, healthcare and public washrooms. As it’s a modular system, installers can use it across multiple projects and applications with confidence, knowing they’re working with a consistent and reliable solution.
Q
What are the key features of the solution?
At the core of Duofix is a robust steel frame, designed for long-term durability once installed behind the wall. It’s
combined with our integrated concealed cistern, which is factory-tested to ensure reliability and consistent performance.
We’ve focused on making the system as installer-friendly as possible, with adjustable height and depth, clearly marked fixing points and components that fit together easily. Acoustic performance is also a key consideration, helping to reduce noise transfer, which is particularly important in multi-occupancy buildings.
Duofix works seamlessly with a wide range of Geberit products, including our ceramics and flush plates, giving complete flexibility from both a design and installation perspective.
QCan Duofix be used with various wall constructions?
Yes, and that flexibility is one of the key strengths of the system. Duofix works easily with drywall and stud wall
installations, but it can also be installed in front of solid walls or as part of a pre-wall construction.
This allows installers to adapt the system depending on the structure they’re working with and the overall bathroom layout. Whether it’s a full-height installation, part-height wall or something more bespoke, Duofix integrates easily without adding unnecessary complexity.
QWhat type of WCs can be used with the system?
Duofix is compatible with all standard wall-hung WCs that meet common fixing standards, which gives complete freedom when it comes to ceramic choice.
That includes our own ranges, such as Geberit Acanto WC and Geberit ONE WC,
both of which feature our Geberit TurboFlush technology.
TurboFlush is designed to deliver a powerful, precise flush that cleans the pan thoroughly while keeping noise to a minimum. When combined with a Duofix frame and concealed cistern, it creates a high-performance, hygienic and very quiet WC solution.
Our concealed cisterns feature dual-flush technology as standard, allowing users to select between a reduced and full flush
QAre there any features that allow for simplified installation?
Making installation quicker and more straightforward is a big focus for us. Duofix frames come pre-assembled, which reduces time on site and helps installers work more efficiently.
We’ve included features like adjustable feet, clear fixing points and simple alignment options so the frame can be positioned quickly and accurately. The system is designed to minimise the need for complex adjustments, helping reduce the risk of errors or rework.
When paired with products like our pre-mounted installation elements and fixing systems, installers can complete jobs faster, with more predictable results.
Q Water saving is an increasing concern for many. Can Geberit Duofix help with this?
Yes, water efficiency is built into the system. Our concealed cisterns feature dual-flush technology as standard, allowing users to select between a reduced and full flush.
This can significantly reduce water consumption compared to older systems. We also offer adjustable flush volumes, so installations can be tailored to meet local regulations or project-specific requirements.
When combined with efficient flushing technologies like TurboFlush, it ensures that you’re not compromising on performance while still reducing water usage.
QCan Duofix be used for other bathroom elements?
Yes, Duofix is designed as a complete installation system. In addition to WCs, it can be used for washbasins, urinals, bidets and more, making it ideal for both residential and commercial projects.
This allows installers to use a single system across multiple elements within the same bathroom, simplifying both specification and installation. It also
ensures a consistent level of quality and reliability throughout the entire space.
QCan a variety of flush plates be used when installing a WC using Geberit Duofix?
Yes, we offer a wide range of flush plates that are fully compatible with Duofix, giving flexibility in both design and functionality.
Our Geberit Sigma flush plates, Geberit Omega flush plates and Geberit Alpha flush plates ranges include everything from simple mechanical designs through to more premium finishes and touch-free options.
This allows installers and designers to tailor the final look of the bathroom, while also meeting specific user needs such as improved hygiene or accessibility.
For more information please www.rdr.link/pca005
PANEL SHOW
Showerwall’s new range of Acrylic decors is now available. The 14 new Acrylic decors are said to blend nature-led florals, coastal influences, refined stone effects and heritage-inspired patterns.
Alongside this launch, four standout decors are being introduced in a smooth matt finish, designed to enhance their visual appeal and align with current interior trends.
Additionally, all new decors have been brought together alongside the company’s existing portfolio in a new brochure, available from its website.
Katie Cope, Head of Showerwall, said: “Whether looking to make a statement with something bold, or take a more traditional route with a tile or pattern design, we’re proud to have a range that covers all bases.
“The matt finish decors are something we’re particularly proud of – it’s a very trend-led decision and a great example of how we can be versatile and react to what the market wants.”
Showerwall’s new Acrylic collection is featured alongside the company’s existing portfolio in a new brochure.
We want to improve installation consistency, reduce errors and callbacks, and ensure every panel performs exactly as designed
Installation kit
Showerwall says it is also aiming to set a new standard in acrylic wall panel installation, with the introduction of a new installation kit.
Included as standard with every acrylic panel, the company says the kit equips a qualified installer with everything required to achieve a flawless, professional finish while improving consistency, minimising errors, and ensuring every panel performs exactly as intended.
The company says the acrylic installation kit includes alcohol wipes to prepare a clean, dust-free surface, enough
sealant for full panel bonding and edge sealing, and double-sided pads to hold the panel in place while the sealant cures.
Katie Cope concluded: “Developed with professional installers in mind, the new installation kit enables a high-quality finish for their customers. We want to improve installation consistency, reduce errors and callbacks, and ensure every panel performs exactly as designed — delivering a finish consumers can rely on.”
For more information please www.rdr.link/pca006
SHOWER DRAINAGE
explains how to install appropriate shower drainage when gravity isn’t enough.
Level access showers and wet room-style installs are now a regular part of the job, whether it’s a refurb, extension, or adaptation. The finish might look straightforward, but behind it sits one of the most important elements of the install: drainage.
Limited floor depth, solid floors, awkward layouts or long pipe runs can all make achieving the correct fall difficult, if not impossible. That’s where a pumped solution becomes essential. But selecting the right one is what keeps a job running smoothly and avoids the dreaded callback.
Flow rate handling
The first thing to look at is flow rate handling. Electric and mixer showers deliver very different outputs, so the pump needs to cope with both without constant adjustment. A system that can automatically respond to changing flow will outperform one that relies on manual setup.
Triggering and response time are just as important. A pump that reacts instantly to water flow helps prevent water build-up in the tray, particularly important in level access installations where there’s no margin for error.
Installation flexibility
This can make or break the job on site. Compact units, multiple inlet/outlet options, and the ability to work within tight voids all help reduce installation time and headaches.
Don’t overlook access for maintenance either. If you can’t get to it easily, it becomes a problem later, for you or someone else.
And finally, noise levels. In domestic settings especially, a quieter system can make a noticeable difference to the end user.
Pump performance
Solutions from Whale are designed with these challenges in mind. The Instant Match Premium range automatically adjusts pump performance to suit the incoming flow, removing the need for manual calibration and helping ensure consistent drainage across both electric and mixer showers.
Paired with Whale Sense, a smart wireless flow sensor, the system can also detect loss of pump performance or power and automatically shut off the water supply. It’s a simple but effective safeguard that helps prevent overflow and protects both the property and your workmanship.
Get the specification right from the start,
TIPS FOR SPECIFYING SHOWER DRAINAGE PUMPS
✔ Match the pump to the shower type – Don’t assume one setting fits all
✔ Prioritise automatic operation – Less setup, fewer issues later
✔ Check installation space early –Measure twice, avoid surprises
✔ Plan access – If it can’t be reached, it can’t be serviced
✔ Consider noise – Especially in flats or family homes
✔ Build in safety – Shut-off protection is becoming a must-have
and everything else falls into place. When gravity won’t cooperate, the right pumped solution keeps the job simple — delivering reliable drainage, a clean finish, and confidence that once you’ve left site, it stays sorted.
For more information please www.rdr.link/pca007
Joanne Mailen, Product Lead at Wetwall™, explains how wall panel systems offer an alternative to traditional tiling and can support installers in growing and protecting their businesses.
Advances in paneling technology mean today’s systems are available in large-format, grout-free designs, with installer-friendly features such as rapid-fit tongue and groove joints and post-formed edges. This allows for a clean, professional finish without the need for additional trims.
The outcome is a streamlined fitting process that significantly reduces time on site. For homeowners, this means minimal disruption and faster project completion. For installers, it delivers improved customer satisfaction while creating capacity to take on more work and increase overall turnover.
Fitting process
One of the key strengths of wall panels is their efficiency-focused design. They simplify the fitting process, so additional training or specialist expertise isn’t required. This makes them a practical option for sole traders and smaller teams. With fewer variables to manage, the risk of errors is reduced, and project costs are easier to predict.
By fitting seamlessly into existing workflows, wall panels allow installers to maintain consistent working practices while benefiting from leaner material use and better control over labour costs.
Panels can be installed using everyday tools, removing the need for specialist equipment or additional training and making the switch simple, familiar and low-risk. The result is a dependable, cost-effective solution that supports margins without
FASTER FITS
compromising quality or finish.
Low maintenance
For homeowners and property managers alike, long-term performance is increasingly influential when specifying bathroom materials. Many are seeking a true ‘fit-and-forget’ solution that will withstand daily use without demanding ongoing maintenance or remedial work. Durability has therefore become a critical factor, and one installers must address clearly when advising customers.
Wall panels provide a strong point for this discussion. They are durable and moisture resistant, with a construction well suited to the demands of bathroom environments, where constant humidity can put finished surfaces under strain. Their seamless design eliminates grout lines that can crack, stain or
discolour over time, helping them maintain their appearance for longer.
Maintenance is refreshingly simple as a result. A wipe with a cloth and mild detergent is usually all that is required to keep surfaces clean and presentable.
For installers, these long-term benefits translate into fewer callbacks and reduced aftercare demands. Reliable performance helps build customer confidence and strengthens professional reputation, while the ability to deliver a robust, hygienic and low-maintenance solution supports repeat business.
Versatility of design
Wall panels are no longer chosen solely for their practicality. Today’s systems offer a wide and continually expanding range of decors, allowing installers to guide customers through design decisions with greater confidence. From warm, wood-inspired finishes to bold colours and striking patterns, panels make it easier to reflect individual tastes while achieving a cohesive overall scheme.
Large-format designs unlock aesthetic possibilities that are difficult to achieve with traditional tiles. Premium effects such as marble, quartz, onyx and natural wood are now accessible at a more manageable cost, thanks to advances in surface
One of the key strengths of wall panels is their efficiency-focused design
technology and design realism. Alongside these, contemporary colour palettes and textured stone finishes offer genuine design choice without adding unnecessary complexity.
Panel systems have also evolved in how they’re constructed. Options are now available that don’t require trims, allowing the design to flow uninterrupted for a more seamless, high-end look. For homeowners, this creates a showstopping finish; for installers, it removes the need to buy and fit trims, speeding up installation with simple tongue-and-groove joints.
Panels are equally versatile in how they can be used. Beyond shower enclosures and bath surrounds, they can be installed horizontally as bath panels, used as half-height wall finishes, or specified as coordinating splashbacks. This flexibility allows installers to recommend design-led solutions that bring visual continuity to the entire bathroom, rather than treating wall finishes as a stand-alone element.
Breadth of choice
For installers, this breadth of choice creates an opportunity to add value through expertise and guidance. By helping customers refine their options and develop a balanced design, installers can deliver a more tailored result while reinforcing their position as trusted professionals. In a competitive market, this combination of design confidence and reliable performance can be decisive when securing new work.
Wall panel systems strike a balance between style and practicality, enabling installers to meet aesthetic expectations while keeping costs and timelines firmly under control. Brands such as Wetwall™ have responded to these priorities with collections that are visually appealing, waterproof, durable and straightforward to install. By adopting versatile, design-led panel solutions, installers can differentiate their offering, enhance customer satisfaction and boost business margins, delivering bathrooms that look as good as they perform.
For more information please www.rdr.link/pca008
WORCESTER BOSCH 8000+
PHPI speaks to Joseph Chapman, Design Engineer at Worcester Bosch, about the Greenstar 8000+ boiler range and discovers how the company has integrated a number of installer-friendly features into the solution.
QThe Greenstar 8000 Lifestyle launched in 2019, with the updated 8000+ introduced in late 2024. How has the market taken to the new solution across the past 18months?
Since its launch the 8000 has been established as an industry-leading product across performance, reliability and style. 8000+ has built-on the best of the 8000 range and solidified itself as one of the best heating products that money can buy.
QWhat are the key features of the Greenstar 8000+ solution?
The most popular 8000+ combi models have increased from 30kW and 35kW to
32kW and 36kW. The home will now benefit from increased hot water flow rates, as well as more powerful central heating. 8000+ comes with improved display across the range – full colour display with backlit touch buttons and new black bezel.
New products also now have the ability to perform under low pressure use cases compared to the 8000 Life and Style.
The 8000+ continues to use the robust C5 heat exchanger, continuing a rich legacy loved by installers, with a substantial 10l expansion matching the powerful heating delivery.
The 8000+ comes with Worcester Bosch’s latest control unit, software features & touch screen, allowing the installer easy customisable setup and handy real-time performance data.
A full complement of modern Worcester Bosch controls are compatible, which can be both wired and wirelessly connected. This includes weather-compensated operation to enhance home efficiency, balancing a need for a lower radiator temperature in the warmer months.
Alongside the popular keyless filling system – with the blue lever – fitted as standard, there is also an intelligent filling system which can keep the pressure in the system topped up automatically.
QWhat applications is the Greenstar 8000+ most suited to?
The 8000+ delivers premium hot water performance for busy homes and powerful central heating to cover any home’s heating needs all year around. Providing ultimate peace of mind, even in the largest of family homes.
You can purchase 8000+ boilers in combi, system and regular models, all available in natural gas and LPG.
We also have a 2025 released 8000 F floor-standing range, using the best of 8000+ design and ethos.
QWhat outputs and performance levels does the range cover?
For hot water, the range covers up to 20l/m with the 50kW – enough for a bath and shower simultaneously –our popular 32kW providing 13.7l/m – enough for two showers at the same time (based on a 35˚C rise and based on the National Home Building Council’s 2026 ‘Technical Standard’ for flow rates.)
Combi and System 8000+ boilers can cater up to 33.7kW central heating and regular models can even deliver up to 47.8kW.
All 8000+ products are also A-rated for
efficiency of hot water and central heating across the range – with 94% central heating efficiency.
QAre there any features that allow for simplified installation?
8000+ boilers are supplied with our popular pre-plumbing jigs, allowing ‘Simple Switch’ water, gas and flue connections to the older CDI Classic products and original 8000 – saving the installer time lining up connections.
Green touchpoints, like for our front-mounting condensate siphon, and removable side panels are also great benefits for easing the installation experience.
The products are compatible with our easy plug-and-play wireless controls like the Comfort+ II RF.
Integrated keyless filling link is supplied factory fitted to the combi models as standard, allowing simple pressurisation of the system.
The Regular boilers also come with pre-made rear flow and return pipes.
The combined condensate and heating circuit drain-off is a handy feature for both installation and servicing – meaning there’s no need to connect a drain-off hose.
QWhen first launched a black front cover was an option within the range. Is this still the case?
Yes. Our reinforced steel front cover with high gloss black finish is available on the 8000+ Style Combi boilers, both 32kW and 36kW.
There are also our complimentary silver flue options available.
Q What guarantee is available with the Greenstar 8000+?
The customer can receive up to 12 years guarantee* and peace of mind when they install an 8000+ product and eight years as standard.
With a Worcester Bosch guarantee, you’re covered for any parts, labour, and call-out fees – should anything go wrong. In the unlikely event that something goes wrong whilst it’s still in guarantee, we’ll come out, fix it, or replace any faulty parts – at no cost to the customer.
* When installed by a Worcester Bosch Accredited Installer with a Greenstar System Filter + £40 payment.
For more details www.rdr.link/pca009
DOMESTIC HEATING & CONTROLS
TAKE CONTROL
As expectations around heating system performance continue to rise, the role of effective controls has come into sharper focus. Merlin Millner, Product Owner for Water-based Systems at Drayton, explores how control packs are helping installers simplify specification and installation, while also improving the way heating systems are explained and handed over to customers.
Heating systems sit at the heart of system performance but remain one of the least understood elements for homeowners. Alongside this, we are seeing regulatory expectations continue to increase, placing greater focus on zoning, time control and overall system efficiency. For installers, this creates the needs for a balancing act. Systems must meet compliance requirements and perform as intended, but they also need to be delivered in a way that is straightforward to install and easy for the end user to understand. Increasingly, installers are turning to control packs as a solution that addresses both challenges.
By bringing together the core components of a heating control system into a single, pre-configured solution, control packs provide a more structured approach to specification and installation, while also supporting clearer communication at handover.
A complete system
Specifying heating controls component by component offers flexibility, but it also poses risks around variability and interoperability. This means that compatibility between programmers, thermostats, motorised valves and wiring centres must be considered on every job,
with even small inconsistencies leading to issues during commissioning.
Control packs remove much of this uncertainty. Each pack is designed as a complete system, with components selected to work together in defined applications. For installers, this creates a more consistent starting point and reduces the likelihood of mismatched parts and the need for on-site adjustments.
That’s why Drayton have developed control pack for common system configurations, which allow installers to select solutions that align with typical domestic heating layouts. This supports a more standardised approach across multiple projects, which can improve efficiency over time.
Supporting compliance
The introduction of heating controls specific amendments to Part L regulations in 2022 further reinforced the importance of heating controls. Requirements around zoning and time scheduling are now well established, but delivering them consistently across different properties can still present challenges.
Control packs provide a practical route to compliance by incorporating the key elements required for modern system design. Rather than assembling these
elements individually, installers can work from a solution that already reflects current regulatory expectations.
This approach reduces the risk of omission and simplifies the specification process, particularly in projects where similar systems are being installed repeatedly.
Installation efficiency
In today’s busy working environment, time on site remains one of the most critical metrics for installers. The more streamlined the installation process, the easier it is to maintain programme timelines and protect margins.
With control packs, procurement is simplified and installation becomes uniform. There is no longer a need to coordinate multiple components from different sources or resolve compatibility questions during the job, because the system has effectively been pre-engineered.
Of course, this does not eliminate the need for technical expertise. Instead, it is more important than ever for that expertise to be applied more efficiently. Installers can focus on correct installation and commissioning, as opposed to system assembly; ultimately helping improve their efficiency.
Streamlining handover
One of the ongoing challenges with heating controls is ensuring that homeowners understand how to use them effectively. Poor understanding often leads to inefficient operation and, in some cases, unnecessary call-backs.
Control packs support a more structured handover process. Because the system is defined and consistent, it is easier to explain how it operates as a whole. Installers are not required to describe a collection of individual components, but can instead present a single, integrated control solution.
This helps shift the discussion towards outcomes. Rather than focusing on technical detail, the conversation can centre on how the system manages heating and hot water, how zoning works in practice, and how this contributes to enhanced comfort and efficient energy usage.
Effective control
With global uncertainty showing no sign of abating, energy costs look set to remain a primary concern for homeowners for the foreseeable future.
This makes the role of heating controls in managing consumption more prominent than ever before. Control packs provide a clear platform for demonstrating this value.
Each pack is designed as a complete system, with components selected to work together in defined applications
Zoned control, in particular, allows heat to be directed only where it is required, supporting more efficient system operation. When explained effectively, this can help homeowners understand the link between control and running costs.
For installers, this creates an opportunity to position controls as an integral part of system performance, rather than merely a secondary consideration.
Reducing call-backs
A proportion of post-installation issues relate not to system faults, but to how controls are used. Inconsistent setups or unclear explanations can lead to confusion, which in turn results in return visits.
By standardising both the components and the way they are presented, control packs can help reduce this risk. Installers are working with familiar configurations, and homeowners receive a clearer
explanation of how their system operates. Ultimately, this consistency can contribute to fewer avoidable call-backs and more efficient aftercare.
A solid foundation
As heating systems continue to evolve, particularly with the increasing focus on low-carbon technologies, the importance of effective control will only grow.
Control packs provide a reliable foundation by ensuring that core control functions are correctly implemented from the outset. This creates a platform that can support both current system requirements and meet future developments.
On one level, control packs are a practical means of simplifying specification and maintenance. But looking at them more broadly, they can also deliver real value by bringing structure to heating control as a whole.
By reducing variability, supporting compliance and enabling clearer communication with homeowners, control packs help installers deliver systems that are both correctly installed, and also properly understood and effectively used by the homeowner.
For more information please www.rdr.link/pca010
SHOW TIME
InstallerSHOW 2026 is returning to the NEC, Birmingham on 23rd-25th June 2026. PHPI takes an early look at some of the highlights.
Over the last few years InstallerSHOW has evolved into a multi-trade event, this year promising to attract around 40,000 visitors and 900 exhibitors, covering heat, air, water, energy and the built environment.
At InstallerSHOW 2026 visitors will find a variety of hands-on demonstrations, future-focused discourse, international collaboration, and opportunities to strengthen skills.
Some highlights
The InstallerPLAZA, found in Hall 5, is sponsored by Vaillant & Glow-worm, and will combine product launches, hot topics
and debates – together with celebrity appearances, challenges, award winners, and live entertainment.
InstallerBUILD is a dedicated space for builders, roofers, carpenters, flooring installers, kitchen fitters and RMI professionals and will look at real-world issues like safety, sustainability, retrofitting and practical innovation. At its centre is The HAUS, a full-scale, two-storey demonstration build, designed by award-winning architects.
For the first time, the World Plumbing Conference will be hosted alongside InstallerSHOW. In collaboration with the World Plumbing Council and the Chartered
Institute of Plumbing & Heating Engineering (CIPHE), the conference will gather global leaders, innovators and policymakers to address the sector’s biggest challenges under the theme: Worldwide Problems – Global Solutions
InstallerSHOW’s Kitchen & Bathroom zone also includes a dedicated Bathroom Theatre – a space curated by the Bathroom Association, focusing on innovation and best practice in bathroom installation.
For more details, including how to get hold of tickets, please www.rdr.link/pca011
Here, and in no particular order, PHPI takes a brief look at a few of the companies exhibiting at the event and what visitors can expect to see on their stands.
■ Wavin (Stand 4I12)
Plumbing and drainage manufacturer
Wavin will return to InstallerSHOW 2026 for the 11th year in a row, inviting installers to get hands-on with its full range of above-ground plumbing solutions.
Wavin’s stand will showcase its broad portfolio of systems, designed to support efficient, reliable installations across a wide range of applications. On display will be the well-known Hep2O push-fit system –including Hep2O Key and Keyless –alongside its Tigris K5 press-fit multilayer composite pipe system. Visitors can also explore Osma soil and waste solutions, including the HepVO waterless valve, six Osma rainwater systems, and Wavin’s
(Stand numbers correct at time of going to press.)
indoor climate portfolio, spanning underfloor heating, ceiling heating and cooling, heat interface units, ventilation, smart controls and heat pump integration.
For those keen to put their skills to the test, Wavin will also be running two on-stand challenges. The new “O” Game puts speed and accuracy to the test, with installers invited to assemble and dismantle Hep2O Keyless fittings against the clock. The stand will also feature Hoop2O, a basketball challenge giving visitors the opportunity to win a range of prizes.
For more information please www.rdr.link/pca012
■ Altecnic (Stand 5D15)
Altecnic plans to make a major impact at InstallerSHOW 2026, returning with a more interactive stand and a strong focus on
hands-on engagement. The company says visitors to Stand 5D15 can expect an immersive experience, showcasing both new product innovations and trusted core ranges designed to support installers across a wide variety of projects.
Among the new launches on display is the Caleffi Series 5771 FILTERSTOP combining three key functions in one unit to save time on site and reduce potential leak paths. Visitors can also pick up copies of Altecnic’s Idronics magazines, offering in-depth technical insight and guidance, alongside branded product beer mats showcasing the latest additions to the range.
Installers can also pick up a set of the company’s expansion vessel calculator—a practical, on-the-go resource designed to support accurate expansion vessel sizing.
Visitors to the stand can also take part in giveaways, including the £10K Specify & Build giveaway, as well as enter the on-stand exclusive InstallerSHOW prize draw.
For more information please www.rdr.link/pca013
■ Grant Westfield (Stand 4D14) Grant Westfield, the company behind wall panel brands Multipanel and Naturepanel,
will return to InstallerSHOW 2026 to demonstrate how its wall panel systems can help installers save time on site while delivering a high-quality, design-led finish.
Through on-stand demonstrations, Grant Westfield will showcase how its Hydrolock tongue and groove systems help create a smooth, watertight finish with fewer joins, no grout and less mess, reducing time spent on preparation, fitting and clean-up.
Among the ranges being showcased will be Naturepanel’s Shiplap and Wood Slat collections, alongside Multipanel’s XL Offset Tile Collection. Installers visiting the stand will also be encouraged to sign up to Installer Elite, Grant Westfield’s loyalty programme created to reward and recognise professional installers who choose Multipanel and Naturepanel products.
For more information please www.rdr.link/pca014
■ Polypipe Building Products (Stand 5G80)
Visitors to InstallerSHOW can find Polypipe Building
Products and the team at stand 5G80, showcasing all things PolyPlumb® Enhanced - the permanent, non-demountable fitting for the professional installer
Built on over 25 years of trust, PolyPlumb® Enhanced brings an improved design giving the fitting a fresh new look. The new In-Cert® feedback technology gives a clear haptic click, so users know the joint is secure. Plus, it’s now available in white and comes with a 50-year guarantee.
Visitors to the stand are also invited to take part in the 10-second challenge. If you can stop the timer on exactly 10 seconds, you’ll walk away with exclusive prizes from the limited-edition Plumb Master collection. Additionally, visitors are invited to head over to the PLAZA at 3pm on Tuesday 23rd June for the announcement of the next PolyPlumb® Enhanced Ambassadors.
There will be some familiar faces from the trade joining the Polypipe Building Products team on stand throughout the
show. Keep an eye on the @PolypipeTrade socials for specific timings to catch The Bald Builders, Plastic Plumbing Ambassador Pointy, and PolyPlumb® Enhanced Ambassadors Meg Francis and Daisy Turner.
For more information please www.rdr.link/pca015
■ Saniflo (Stand 4F22)
Saniflo will be located on stand 4F22 in the heart of Hall 4 at the NEC near to the Bathroom Association theatre. As with previous years, the stand will showcase Saniflo’s growing range of products on one side with the Kinedo shower products on the other.
A working display to showcase the efficiency of lifting stations will be at the heart of the Saniflo stand, which will also have a range of the company’s domestic and commercial pumps, macerators and lifting stations. A display of condensate and submersible pumps will be complemented by Saniflo’s new range of Clearwater products, including the brand new Saniboost Smart; a new variable speed, mains boosting pump that delivers high pressure and flow rates for mains-fed water systems.
On the Kinedo side of the stand, a new range of Kinewall shower panel designs will be featured, along with the company’s growing range of walk-in showers and popular, design-led cuttable trays.
For more information please www.rdr.link/pca016
■ DAB Pumps (Stand 5E30)
DAB Pumps will showcase a range of its latest pumping and water management solutions at InstallerSHOW.
Visitors will be able to explore the company’s latest technologies on the 55m² stand where the team will be
demonstrating products designed to simplify installation while delivering reliable performance across domestic and light commercial applications.
Among the highlights on display will be the Esybox Pop, the newest addition to the Esybox range and the most compact solution in the family, designed to provide efficient pressure boosting in space-restricted installations. The stand will also feature the Esybox Mini paired with a 300L Esytank, alongside the Esybox with a 500L Esytank, giving visitors the opportunity to see how the modular system can be configured to suit different installation requirements.
For more information please www.rdr.link/pca017
■ Spirotech (Stand 5F39)
Spirotech will be showcasing its latest innovation for heat pump systems – the SpiroTrap HPF heat pump filter. Developed specifically for heat pump installations, the SpiroTrap HPF is designed to protect system performance by removing both magnetic and non-magnetic debris before it reaches sensitive components. A key feature of the SpiroTrap HPF is its bypass-free design, ensuring that 100% of system water is filtered. The unit combines a 160-micron fine mesh filter, SpiroTube technology to stabilise flow, and a powerful magnet to capture magnetite, helping maintain system efficiency and reliability.
Visitors to the stand will be able to see the SpiroTrap HPF up close, with live demonstrations taking place throughout the event.
For more information please www.rdr.link/pca018
■ SYR (Stand 4L24)
Manufacturing solutions for potable and heating system water management, SYRHans Sasserath GmbH & Co. KG has been
in operation for over 80 years. The family-owned company manufactures valves, controls and integrated electronic systems for all types of heating and plumbing systems in Korschenbroich, Germany.
The company will be showcasing its latest product innovations, like the 3228 all-in-one connect, an advanced combination valve for the automatic filling of heating systems. The solution features a demineralisation cartridge for filling the system to the VDI 2035 standard, backflow protection to category 4, an integrated pressure reducing valve, a leakage detection system that doubles as a monitoring system for hardness levels. The system is Wi-Fi enabled and can be connected to the SYR app for remote monitoring, system adjustments and alerts.
RPZ valves, advanced filter systems and water softening equipment will also be on display from the German valve manufacturer.
For more information please www.rdr.link/pca019
■ Daikin (5D36)
Daikin will be showcasing its products and services designed to support the shift away from fossil fuels to efficient, low-carbon heating and cooling. Visitors to the stand
will be able to get hands-on with the latest technologies, explore training opportunities and discover the support available to help them develop their own businesses.
Daikin will also place a strong focus on training throughout the show. Visitors can take part in practical toolbox talks delivered on the stand, sharing clear, real-world guidance that can be applied on site. Alongside this, the company will introduce an immersive VR Altherma heat pump installation experience, giving installers the opportunity to step through key stages of an install in a fully interactive environment.
For more information please www.rdr.link/pca020
■ Warmflow (Stand 5B26b)
With a packed stand featuring a range of solutions for the industry, the UK manufacturer is arriving with a clear message: ‘whatever the future of home heating looks like, Warmflow has a solution for it’.
Taking centre stage on the Warmflow stand will be the Agentis range of oil boilers. The flagship of the range is the Agentis Professional — a premium boiler that the company says comes loaded with over £250 worth of added accessories.
Also within the range is the Agentis Combi Oil Boiler, an AA-rated combi oil boiler available in the UK and Ireland.
The company will also be showcasing the Zeno R290 Air Source Heat Pump which comes with a built-in 4G-enabled SIM, giving installers full remote access via the Warmlink app.
Alongside its heating products, Warmflow will also be displaying its Nero range of hot water cylinders.
For more information please www.rdr.link/pca021
■ Conex Bänninger (Stand 5C30)
Conex Bänninger says visitors to its stand at InstallerSHOW will benefit from an enhanced interactive experience.
The >B< MaxiPro will feature, with details of a new addition to the range being made available. This year marks the 10th anniversary of its introduction internationally.
Other key products on show will include <A> Press Copper, >B< Press, >B< Oyster, >B< Press Inox XL, >B< Press Gas, and Conex Compression.
A refreshed stand will feature two large media walls/screens which will be showing a series of videos including a brand new >B< MaxiPro video.
Visitors can go ‘head-to-head’ in a fun new game called the >B< Oyster shuffle, whilst installers will have another opportunity to create their own viral copper bottle opener using the company’s acclaimed >B< Press fittings. Giveaways will include branded water bottles and kneeling pads.
For more information please www.rdr.link/pca022
■ Instantor (Stand 5D22)
With 2026 marking Instantor’s 100th anniversary, the company will be
celebrating at InstallerSHOW with its biggest exhibition stand to date. Installers will be encouraged to take part in hands-on product demonstrations, giving them the opportunity to experience Instantor’s press solutions first-hand. Visitors will also be able to pick up Instantor’s product and technical guides, take part in an interactive game for the chance to win prizes and merchandise, and meet Instantor’s very own mascot, Stan!
Products that will be on display include the Instantor Press System, an all-in-one solution combining press fittings and multilayer Pex-al-Pex pipe, and the company’s latest press tool (IT2030). It benefits from a brushless, direct drive motor instead of a hydraulic mechanism, an LED ring light, and an OLED display that shows press count, battery level, working pressure, maintenance reminders and fault codes.
Other product being shown include Leak Before Press (LBP) fittings, Insulated Multilayer (Pex-al-Pex) Pipe, Lead-Free Brass Compression fittings and the company’s Copper Press fittings.
For more information please www.rdr.link/pca023
■ Worcester Bosch (Strand 5E50)
Worcester Bosch is set to return to InstallerSHOW 2026 with a focus on helping installers “PowerUp” their business opportunities, as well as skills and knowledge. A key highlight of the stand will be the preview of a new product, which will be officially unveiled at the show.
Also featured will be a dedicated VAULT area focused on business development and rewards. Designed to support installers beyond the day-to-day job, it will offer insight into ways to drive growth, improve efficiency and maximise opportunities.
Visitors can also take part in hands-on demonstrations across Worcester Bosch’s product range, including boilers, air conditioning, heat pumps and commercial systems, with technical experts available throughout the event. Guests can also dive into the action with interactive games, with opportunities to win prizes throughout the day.
For more information please www.rdr.link/pca024
■ Salamander Pumps (Stand 4K12)
At InstallerSHOW 2026, Salamander Pumps will showcase its range of water boosting solutions, with live demonstrations and expert insights, as well as offering free giveaways to the installer community, on stand 4K12.
Visitors to the stand will get the chance to see a variety of the company’s products live in action and speak with the Salamander Pumps team to learn more about each solution. Products on display include TankBoost, an all-in-one unit made up of a 100L, 200L, 350L or 450L water storage tank and integrated submerged pump designed to increase both the pressure and flow in a mains-fed system up to 3.0 bar and 80L/min, or up to 5.0 bar and 120 L/min, AquaScan a four-in-one digital multimeter that delivers live, measurements for water flow, pressure, temperature and hardness (via Total Dissolved Solids) and HomeBoost, an intelligent mains booster pump which recognises low water flow and boosts the incoming mains supply either directly or indirectly via the combi boiler up to 12L/min. A further solution, TapBoost has been designed to increase the flow rate up to 7-11L/min depending on the incoming flow.
For more information please www.rdr.link/pca025
■ Mitsubishi Electric (Stand 5C40)
Mitsubishi Electric will be exhibiting its latest heat pump technology at the InstallerSHOW this year, with the Ecodan R290 monobloc heat pump. On the stand visitors will be able to see how the technology can help to transform home heating and speak with Mitsubishi Electric’s team about design considerations,
installation support and advanced training.
The Ecodan R290 is available in 5kW, 6kW, 8.5kW, 10kW and 12kW models, uses R290 refrigerant and has a low global warming potential (GWP) of just 0.02. It is designed to operate at ambient temperatures down to -25°C and can deliver water temperatures of up to 75°C.
Mitsubishi Electric is also taking part in the ‘Celebrating Women in Industry’ panel and networking session at the InstallerPLAZA on the 23rd June from 4-5pm BST. The session will bring together voices from the heating, ventilating, cooling and construction sectors to discuss both the challenges and opportunities for women working in these industries.
For more information please www.rdr.link/pca026
■ NIBE (Stand 5F54)
NIBE will be celebrating 20 years in the UK at InstallerSHOW 2026. Taking centre stage will be the latest additions to the NIBE heat pump range, including the company’s new R290 ground and air source heat pump ranges.
Alongside the product showcase, NIBE will also be highlighting the next phase of its NIBE Pro installer offering. The company says the scheme is being expanded to support more installers as they move into heat pumps, while continuing to focus on best practice, system design and long-term performance.
To mark the anniversary, NIBE will also be inviting visitors to take part in The NIBE 20:20 Challenge - a darts competition running across the show, where installers can test their aim for the chance to win one of 20 S2060 heat pumps.
For more information please www.rdr.link/pca027
■ Intergas (Stand 5E14)
The heating industry is evolving rapidly, driven by rising energy costs, tighter regulations and the move toward low-carbon homes. Against this backdrop, one thing is clear: progress doesn’t need complexity. Intergas believes heating should work smarter, not harder.
Intergas says it designs products around simple, robust engineering rather than unnecessary layers of technology. The company says its signature heat exchanger, with fewer moving parts, reduces maintenance, improves long�term reliability and helps minimise call-backs.
The company states its simplicity delivers real benefits on the job: faster installs, easier servicing and more dependable performance for homeowners.
As the industry transitions toward lower-carbon heating, Intergas says it will be showing that high efficiency and carbon reduction can be achieved without compromising usability.
For more information please www.rdr.link/pca028
■ Vaillant (Stand 5D42)
Vaillant will once again be exhibiting at InstallerSHOW, offering visitors an exclusive preview of its next generation of heating technology.
With a number of product launches on the cards in 2026, the company says visitors to the stand can be among the first to get up close to its new aroTHERM plus, while also getting a chance to see how this fits with Vaillant’s full system solutions.
In addition to showcasing its latest product launches, Vaillant’s team of technical experts will be present throughout the event, offering guidance on its MCS Partnership support, system design and specification, right through to installation and aftersales support. Vaillant’s team of trainers will also be on hand to talk through the latest training courses and developments heating installers can sign up to.
For more information please www.rdr.link/pca029
■ Glow-worm (Stand 5D45)
Glow-worm has stepped away from the usual exhibition experience and will
transform its stand into a classic pub: The Glow-worm Arms. It is asking visitors to pull up a stool, take a well-earned break, and join the company to celebrate Glow-worm’s latest product additions.
The company will also be giving visitors a first look at a new product launch, which it says is set to get everyone talking.
Additionally, together with Vaillant, Glow-worm is a co-sponsor of the InstallerSHOW plaza, which will be home to a full schedule of talks, expert panels, and industry debates.
For more information please www.rdr.link/pca030
■ Schlüter-Systems (Stand 4D27) Schlüter-Systems will be exhibiting at InstallerSHOW 2026, returning to the NEC Birmingham for the fourth consecutive year. The company is both placing a strong emphasis on its wide product range while also focussing on its services and technical support that underpin its system-based approach.
At the heart of the stand will be DITRA-HEAT, Schlüter-Systems’ electric underfloor heating solution, which brings uncoupling, waterproofing and heat distribution together in a single system. The Peel & Stick variant is designed to make installation more straightforward, helping installers save time and reduce mess.
Visitors will be able to discuss best practice installation, suitability for different substrates and how the system best integrates. Alongside this, Schlüter-Systems will be highlighting its shower solutions and waterproofing systems, demonstrating how a fully integrated approach supports compliant, durable wet areas.
The Schlüter-Systems team will be available throughout the show to offer practical advice, technical insight and installation guidance.
For more information please www.rdr.link/pca031
■ Talon (Stand 4L10)
Talon Manufacturing is heading to InstallerSHOW promising a stand packed full of practical plumbing solutions, new innovations and a variety of products for
installers to explore – along with a few surprises.
Visitors can expect a lively mix of live demos, giveaways and a first-hand look at updates to Talon’s popular PipeSnug range, including the FS5. Also on show will be Talon’s pipe clip range. The Hinged Clip offers a secure 360° fixing with consistent spacing while the EZ Joist Clip is designed to make overhead installs easier and safer when working at height.
As well as showcasing its latest solutions, Talon will also be marking a major milestone, celebrating 40 years of manufacturing. Visitors to the stand can expect a few extras to mark the occasion, along with a hint at something big still to come.
For more information please www.rdr.link/pca032
■ Grant UK (Stand 5C44)
The Grant UK stand will be in its usual location by the Plaza where visitors are promised exciting new products while also enjoying Grant UK’s 30th Anniversary celebrations.
2026 is a milestone year for Grant UK as it marks three decades of the company heating Britain’s homes. With
InstallerSHOW 2026 taking place just a month after Grant UK’s official 30th birthday, the company is looking forward to marking this anniversary at the show with this milestone being a central part of the Grant UK stand. Customers, both old and new, are invited to pop by to join in the celebrations.
In addition, visitors to the stand will also be able to enjoy hospitality while speaking to members of the Grant UK Team who will be on hand to talk about the products and services on display. Grant’s comprehensive range of renewable heating products will be available to see alongside some new products. Visitors can also learn about Grant UK’s extensive customer support offering, from Start with Grant through to the G1 Installer Scheme.
For more information please www.rdr.link/pca033
■ RIDGID (Stand 5G37)
Founded in 1923, RIDGID has over a century of experience building professional tools for tough jobsite conditions. At InstallerSHOW the company will showcase a focused selection of compact press tools built for fast and precise pipe connections in domestic and commercial installations.
Also on show will be RIDGID’s drain cleaning tools, built to handle everything from routine maintenance to serious blockages.
On the stand visitors will be able to see live demonstrations, get hands-on with the tools, and talk to product specialists.
For more information please www.rdr.link/pca034
■ Arctic Hayes by DiversiTech UK (Stand 5C14)
Visitors to InstallerSHOW this summer will have the chance to get their hands on a great signed collectible, courtesy of an Arctic Hayes by DiversiTech UK special on-stand giveaway. The promotion will see a framed replica 1966 shirt signed by Geoff Hurst as the standout prize.
“It’s going to be a fabulous summer of sport and we want to celebrate with InstallerSHOW visitors,” says Lee Parsons, UK Business Unit Director. “The signed Geoff Hurst piece is a brilliant and coveted prize and it’s a great reason for visitors to come and see what both Arctic Hayes and DiversiTech UK have to offer.”
Running across the duration of InstallerSHOW, the giveaway is open to all visitors. To take part, visitors simply need to pick up an entry card from the Arctic Hayes stand (5C14). Once there, they can receive their first stamp before heading over to the main DiversiTech UK stand (5F33) to secure a second stamp and complete their entry into the draw.
Completed cards can then be handed in at either stand. The winner will be selected at random on Monday 29th June with the successful entrant contacted shortly afterwards. As with all promotions of this kind, the prize is subject to availability and terms and conditions apply.
For more information please www.rdr.link/pca035
MAKITA’S LATEST COMBI DRILL
Anew HP003GZ01 40VMax XGT® Brushless Combi Drill has been introduced by Makita. According to the company, the new tools combines robust performance, intelligent technology and rugged durability to deliver professional results.
Powered by the company’s 40VMax XGT® Li-Ion battery platform, it features high-torque and has been designed for screwdriving and drilling applications.
Delivering up to 180Nm torque, which makes it the most powerful Combi Drill in the Makita range, the new combi has torque setting stages of 41/30/25 newton metres and enhanced clutch control.
The HP003G XGT 40v Combi features a versatile three-speed gearbox which, the company says, adapts effortlessly to demanding drilling and fastening tasks across various materials and applications.
Medium mode
The new tool includes a new medium mode, twice as high operating speed as that in the low mode which, the company says, provides a balance of torque and speed for heavy duty tasks, such as driving longer screws.
Safety features
The drill includes active feedback sensing technology (AFT) that
immediately stops the engine if the rotation suddenly cuts out, as well as an electric brake for maximum productivity and increased operator protection.
Additionally, it has a soft start and reversing function designed to help to reduce kick back. It also includes a built-in LED light to illuminate dark areas, a reversing switch and a 13mm keyless chuck for bit changes without the need for additional tools.
Kevin Brannigan, Marketing Manager at Makita commented: “Our HP003GZ01 combi drill is a great addition to any professional’s toolkit. Compatible with Makita’s 40VMax batteries, the drill offers longer run time whilst delivering robust performance and precise control.”
For more information please www.rdr.link/pca036
the drill offers longer run time whilst delivering robust performance and precise control
SUBSCRIBE
RIDGID RP251 PRESS TOOL
The RP 251 is the latest tool in the RIDGID Compact Press Tool family. Designed to help installers work overhead and in tight spaces the RP 251 features an ergonomic design which includes a forward-positioned trigger and SlimGrip™ handle allowing for one-handed use. The unit, without battery, weighs 1.6kg. Other features to ensure access to those hard-to-reach work areas, such as under sinks or behind appliances, include a 360˚ head swivel and bright LEDs to illuminate the workspace. A variety of jaws are available.
Power
The unit is powered by a 12V Li-Ion battery and the company says it will complete up
to 140 presses per charge, with the brushless motor capable of over 60,000 press cycles. Crimp cycle time is around
3-4 seconds. The company says that thanks to the brushless motor, the RP 251 requires no scheduled maintenance.
The RP 251 is compatible with all RIDGID Compact Series jaws, rings, and actuators and can press up to 35mm on Copper & Stainless Steel and up to 32mm on Multilayer/PEX tubing.
Connectivity
The Press Tool features Bluetooth
Connectivity and users can access tool information, such as the amount of press cycles, tool locking, service interval, battery status, and more with the free RIDGID Link app. Bluetooth connectivity is up to 10 metres.
Locking modes include an immediate on/off lock, an absolute time lock – based on the clock of the tool (also used for periodic link app visibility) and an operations lock – based on the number of crimps.
For further information please www.rdr.link/pca037
TOOLFAIR 2026
SYR FILLING STATION 3228ALL-IN-ONE CONNECT
One of the latest innovations from water technology manufacturer SYR is the Filling station 3228 All-in-One connect.
The company says the All-in-One+ Connect guarantees the smooth and effective operation of the heating installation – with automatic monitoring of the filling and water conditioning, determination of the conductivity, special leakage protection and an integrated RPZ valve to protect against backflow up to fluid category 4.
Automatic filling process
Thanks to electronic pressure monitoring, and the integrated pressure reducing valve, the filling process is stopped once the desired system pressure has been reached or the system has been refilled with conditioned water in case of pressure loss.
The filling frequencies are recorded, displayed in statistics and can be called up at any time. The initial system filling may also include the display of the total filling volume.
The built-in leakage detection system will monitor the frequency of top ups to the system, and the amount of water used and if this falls outside pre-set parameters alerts are triggered.
Wi-Fi enabled
The 3228 All-in-One Connect is Wi-Fi-enabled: the built-in access point creates a local Wi-Fi network. The SYR app can then be used to create, monitor, check and control a project. For example, the smart valve informs installers/operators via push notification that the connected cartridge will soon be exhausted. That way, the company says, replacement granules can be provided in good time.
Demineralisation
Installers can connect the 3228 All-in-one connect to the SYR demineralisation
FEATURES AND BENEFITS
• Built-in Wi-Fi and LAN connection
• Control and monitoring via SYR App
• Messages via push notification/email (in online mode)
• Electronic pressure monitoring and pressure reducing valve
• Control of conductivity
• Blending device
• Continuous monitoring of the filling water quality
• Motor-driven stop valve automatically interrupts the filling process when the demineralisation cartridge is exhausted
• On board digital display
• Upstream and downstream isolating valves.
cartridge system. The correct sized cartridge for the system can be selected
based on the result of the heating water analysis and the requirements of the system manufacturer.
Cartridges are available with different granules, HVE to completely demineralise it and HVE Plus for heating water demineralisation with pH stabilisation. The digital capacity control continuously monitors the filling level of the cartridge and displays the remaining amount of filling water. Cartridges come in various sizes and the company says they are easy to refill with the appropriate replacement granules. If the connected cartridge is exhausted, the motor-driven stop valve automatically interrupts the filling process. This prevents the heating installation from being filled with water that has not been conditioned.
For further information please www.rdr.link/pca038
LG ELECTRONICS INTRODUCES NEW HEAT PUMP SOLUTIONS
LG Electronics has expanded its Therma V heat pump range in the UK with two new additions: the Therma V Monobloc S, a residential air-to-water heat pump, and the Therma V R32 Monobloc 51kW, designed for commercial and multi-family applications.
The company says the Therma V Monobloc S has a compact footprint, air-to-water connection, offers quick installation and smart home integration to make it a practical choice for constrained properties.
Available in capacities from 5kW to 16kW, it has a footprint up to 41% smaller and is up to 22% lighter than its predecessor. It uses R290, a natural refrigerant with a Global Warming Potential of 3, operates down to -25°C and delivers water temperatures of up to 75°C, with an A+++/A++ ErP energy rating across the range.
Homeowners can control the system via the LG ThinQ app, and installers can manage settings and run diagnostics remotely through LG’s BECON cloud platform, with no site visit required.
For large scale residential commercial applications, the Therma V R32 Monobloc 51kW delivers 51kW of heating capacity from a footprint of 1.35m² and weighs 335kg. The company says the unit has been designed for multi-family housing, offices, schools and
NEWARK CYLINDERS LAUNCHES PANCAKE BUFFER VESSEL
Newark Cylinders has launched the Aquinox Pancake Buffer Vessel, a stainless-steel buffer vessel designed for heat pump installations where ceiling height or available space rules out a conventional unit.
Starting from 200mm tall and available in diameters up to 600mm, the Pancake Buffer Vessel is designed to stack directly above or below a hot water cylinder, allowing installers to make use of otherwise dead space in the plant room.
Tom Sharpe, Technical Sales Manager at Newark Cylinders, said: “Customers kept telling us the same thing. Stackable buffer vessels on the market were making their installations too tall. So we developed a solution for one customer, and once we saw how well it worked, we turned it into a standard range. The Pancake starts from 200mm tall and stacks above or below the cylinder without adding unnecessary height. It fits where nothing else will.”
The vessel is available in three diameters (475mm, 550mm, and 600mm), with an overall height range from 200mm to 410mm, and is rated to a maximum working pressure of 3.0 bar.
other higher-demand settings.
The R290 Monobloc S (5-9 kw) option is available now, with the higher KW option available in August. The R32 51Kw is already available.
For more information please
www.rdr.link/pca039
For more information please www.rdr.link/pca040
CONEXBÄNNINGER HIGHLIGHTS
INTEREST IN >B< OYSTER
>B< Oyster, launched by Conex Bänninger back in 2002, is becoming increasingly popular amongst a new generation of installers, according to the company.
Conex Bänninger says >B< Oyster is suitable for a wide range of applications, including the installation of transitional adaptors and valves; it can also be used to repair damaged sections of pipe.
As a flame-free fitting, no hot works permit is required. The company says installation is quick and easy using >B< Oyster pliers and a standard adjustable spanner. Two EPDM O-rings seal against the tube and fitting to create a leak-free joint.
>B< Oyster is available in nickel-plate, as well as yellow and red brass. Designed with male parallel threads, this allows connection to a wide variety of ISO 228 parallel female threaded fittings.
The company says that once the tube is fitted, it can be rotated through 360° whilst maintaining a reliable, leak-free joint. >B< Oyster is demountable.
WRAS approved, >B< Oyster is available in sizes from 15mm to 54mm and has a maximum operating pressure of 16 bar. When
BATHROOMS TO LOVE SPRING/SUMMER BROCHURE
The new Spring Summer 2026 brochure from Bathrooms to Love features over a hundred product additions in an enhanced 348-page layout. The company says the new portfolio continues to take inspiration from nature, focussing on muted colour palettes, natural tones, organic forms, and contrasting finishes and textures.
Highlights of the Collection span the Modular Furniture, Ceramics, Heating, and Showering categories, supported with new brochure photography, product tips and advice. In ceramics Bathrooms to Love’s new SWIRLUX™ toilet range features rimless 360° flushing technology whilst maximising toilet efficiency. On the heating front, a new electric radiator family includes an intelligent built-in thermostat control with a modern design.
For more information please www.rdr.link/pca042
installed correctly, it is guaranteed for 25 years.
For more information please www.rdr.link/pca041
CARHARTT DUNGAREES
The R01 Duck Bib Dungarees are made from heavyweight cotton duck, featuring reinforced kick panels, double-layered knees and stretch side panels for improved fit and movement. They include multiple pockets for tools and essentials, elastic braces and stretch side panels for a comfortable cut.
The Canvas Bib Dungarees incorporate Rugged Flex™ technology designed to help users bend, crouch and work comfortably throughout the day. These bib dungarees have reinforced cuffs, double-layer knees and full circumference kick panels for added durability and practical storage, including a multi-compartment bib pocket.
For more information please www.rdr.link/pca043
KNIPEX
SPARE PARTS
KNIPEX has a wide range of spare parts available, giving plumbers the option to extend the life of their tools rather than replace them altogether.
The KNIPEX DP50 Pipe Cutter for plastic drainpipes are designed to cut and chamfer in a single operation. At the centre of the tool is a high-quality blade made from ball-bearing steel. Over time wear will occur but the DP50’s reversible blade with two cutting edges is also replaceable. When one side shows signs of wear, it can be turned or replaced without any tools.
For more information please www.rdr.link/pca044
ACO BUILDING DRAINAGE SHOWER DRAIN RANGE
ACO Building Drainage has launched a new shower drain range bringing together shower drainage channels, advanced gully solutions, and fully configurable modular options.
ACO’s new range includes low-build height solutions that comply with BS EN 1253-1 for constrained floor heights. The company says ShowerDrain C’s new hydro-formed gullies enable higher flows and easier cleaning. Also available in the range are ShowerDrain B and ShowerDrain E which have a gully body capable of 360° rotation for tight or irregular spaces.
The Gas App UK Horror Show showcases some of the ‘finest’ work spotted by installers across the country. If you spot any masterpieces to rival these, please submit them to the good people at Gas App UK or email us: phpi@hamerville.co.uk
