LG Therma V – integrated all-in-one solution

The LG Therma V R32 split IWT from Unitherm Heating Systems is the perfect space-saving solution for residential applications, thanks to its fully-integrated hot water tank. Unlike a typical separate installation, in this all-in-one solution hydronic components and domestic hot water (DHW) are pre-wired.

With the domestic hot water supply, space heating and cooling solution in the one unit, it saves considerable time for the installer and also means more siting options for the householder.

Other features of the unit include an integrated 3kW back-up water heater and expansion tank; refrigerant pipes connect IDU and ODU; Maximum 50m refrigerant piping and 3-way piping connection; duplex stainless steel water tank; built-in water flow and pressure sensors to monitor the water circuit in real time; PWM pump with option to control ΔT. The stainless steel water tank reduces the risk of corrosion, while an internal coil-type heat exchanger contributes to higher efficiency. Compact and lightweight components mean quicker and easier installation, with a choice of various advanced control options provided for user convenience. It is also convenient for maintenance or moving as the water inside can be easily drained through the built-in drain valve.

Therma V can be connected to the DHW recirculation pump, which can then be managed by way of the scheduling function. When a user opens the tap, hot water is immediately accessible thanks to the DHW recirculating function. This feature also has the added advantage of preventing Legionella growth in the hot water pipe.

Seamless connectivity

LG ThinQ, a smart phone app, allows users to monitor and manage compatible LG products remotely, which means they can set the temperature and regulate the use of their Therma V anytime and from anywhere. In most EU countries, LG ThinQ technology also works with Google Assistant and Alexa, letting users control their Therma V with voice commands. It can also be connected to, and controlled by, a third party control system using a Modbus protocol directly, without Modbus RTU gateway.

Estimated power consumption and thermal energy can be monitored on both the remote controller and LG ThinQ. Readings provided include:

• Instant power consumption;

• Power consumption by period (daily, weekly, monthly, yearly), categorised as heat, cool and DHW;

• Produced heat output by period;

• Renewable energy by period.

Contact: Unitherm Heating Systems. Dublin – T: 01 610 9153; Galway – T: 091 380 038; Cork – T: 021 441 4010; E: commercial@unithermh.ie; www.unithermhs.ie