The LG THERMA V Monobloc is a fully packaged piece of equipment, where the indoor and outdoor unit are combined as one module. Therefore, there is no need for refrigerant piping work since Monobloc unit located outside is connected by only water piping. Further, additional water side items such as PHE, Expansion Tank, Water Pump are all included in the outdoor unit
The new R32 unit has a higher capacity due to the choice of refrigerant along with a lower GWP, when compared to R410a.
The latest unit has a 5 to 6dB lower sound power level than previous models and incorporates a number of additional new features including a new type scroll compressor, designed and manufactured by LG Electronics with wet vapour injection. The unit has excellent performance at low ambient temperatures 100% at -7°C.
LG units offer quicker response times for the provision of heating and cooling by sensing not only the temperature but also pressure a pressure control sensor provides a faster and more accurate response, reducing the time delay for implementing heating or cooling commands significantly. The addition of pressure control enables the Therma V Monobloc to take less time to reach the desired temperatures, with up to 30% quicker response in cooling and 44% quicker response in heating, with a high level of accuracy and stability built in.
New Scroll Type Compressor
The new Monobloc units incorporate a new Scroll Type Compressor with a seasonal efficiency improvement of 7% over the previous rotary compressor. The new scroll type compressor is one that combines the high efficiency, low noise characteristics of the scroll compressor with the stable compressing structure of a rotary compressor, in one unit. Taking the benefits from both the scroll and rotary compressors, LGs new Scroll Type compressor has been optimised for various cooling and heat load operations low load at low speed, and low noise at high speed ensuring efficiency increases and comfort improves. The new compressor incorporates new technology developed by LG wet vapour injection. This is to control the high discharge temperature of the compressor efficiently, bringing it down from 160 to below 110°C, resulting in an expanded heating operation range and enhancing the units performance at low ambient temperatures.
Black fin coating
The heat exchangers are coated in LGs Ocean Black Fin epoxy resin coating, designed to perform well in highly corrosive environments such as contaminated or humid conditions. This ensures longer lifespan and lower operational costs for the units, as well as contributing to reliability in a system.
New intuitive controller
The new 4.3 coloured LCD display has a premium appearance. The interface displays simple graphics, icons and text for intuitive control and as a result doesnt require a manual.