Productnews

Navien adds compact to Combi Crossover

Navien has expanded its Combi Crossover boiler range with a compact option.

The 32kW NCB5001S+/32K is designed for smaller properties, providing space saving for customers and easier installation for heating engineers.

The compact model delivers a flow rate of 13.1 L /min, well above the average of around 10 L /min, and can supply one shower and one tap simultaneously.

National business manager Jason Davies says: “Now clients in smaller homes can also benefit from efficient, futureproofed boilers that deliver superb energy savings.”

The new model features Navien ON technology, which provides consistent temperatures

Baxi completes range with 600 and 800 boilers

New from Baxi are the 600 and 800 combi and System 2 boilers, completing its range of highperformance models.

The boilers have new features to make installation and maintenance run smoothly, including a pre-heated siphonic condensate trap, which prevents freezing and boiler lockouts in winter, a combined PrV and separate primary boiler drain for quick, simple draining and maintenance access, and colour-coded wiring blocks for easier wiring.

Both ranges are manually convertible between natural gas or LPG without the need for a conversion kit.

The compact and lightweight 600 and 800 models make fitting in cupboards and small spaces much easier. They have a top central flue and pipe-behind facility, as well as stronger and more corrosion-resistant brass hydraulics. All boilers come with a stainless-steel heat exchanger and are certified to run on an 80/20 blend of natural gas and hydrogen.

and unlimited hot water. NCB ON boilers do not need a cylinder to deliver hot water to larger homes.

It comes with a warranty of up to 10 years.

www.navien.co.uk/professional

No UFH job is too small

Continal has introduced a new service for those want to buy underfloor heating (UFH) systems for floor areas up to 30m2. It’s suitable for projects such as extensions or renovations where UFH is to be fitted in small compact areas such as conservatories, WCs or newly extended kitchen/diners.

Heating engineers who would usually have to make do with a pre-selected area ‘pack’, with the material wastage and approximate calculations that these packs often require, can use an online selection tool to create a Small Area Solution tailored to their project’s exact requirements.

Simply enter details about the project – such as the floor area, the type of system, the size of pipe, choice of controls and the floor finish – and the system generates an instant quote that provides the best system built for the project.

Continal’s Small Area Solutions include packages for solid floor systems, as well as the company’s SlimFix and TileFix systems, and includes fitting kits. www.continal.co.uk/smallarea-solutions

The new 30kW output in the 800 System 2 boiler completes the range with outputs from 24kW to 36kW for combi boilers and 15kW to 30kW for system.

They feature OpenTherm technology, which maximises their efficient benefits when fitted and paired with certified OpenTherm controls. When the new boilers are fitted to the latest Baxi uSense 2, energy usage is optimised, gas consumption can be reduced and they meet the mandatory Boiler Plus requirements.

The 600 combi and System 2 models have a seven-year parts and labour warranty, while the 800 combi and System 2 models include a 10-year parts and warranty as well as a system filter.

Nick Platt, commercial and marketing director, says: “By listening closely to feedback from our network of customers and applying it to our latest offerings, we’re confident that we have the most installer-friendly and high-performing ranges available. We’ve kept the features that heating engineers loved and added some that were requested.” www.baxi.co.uk/lp/baxiest

Meet the Spirocross AX-J

The SpiroCross AX-J is the latest update to the SpiroCross hydraulic balancing unit. It has added a powerful external neodymium magnet, which optimises dirt separation and ensures that the smallest magnetite particles are removed from system water.

Collected contaminants can be removed quickly and easily using the draining valve, and this can be carried out while the system remains fully operational.

The brass three-in-one solution combines hydraulic balancing, air and dirt removal and is suitable for domestic and light commercial heating systems.

It comes in three sizes from 1” up to 1½” connections, and with a 20-year warranty. www.spirotech.co.uk

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