The Vaillant Flexotherm is a ground-source heat pump out of the box. Uniquely, the unit can also be converted to accommodate different energy sources such as air or water where required to deliver the highest levels of efficiency and heating performance. It can also be cascaded to accommodate larger residential and commercial projects for optimum efficiency, performance, and sustainable credentials. In addition to that, the product has also been awarded a quiet mark by the Noise Abatement Society thanks to its being exceptionally quiet during operation as well as being MCS accredited, which can help end users benefit from the RHI scheme.
With noise levels as low as a modern refrigerator 42 dB(A) Flexotherm has earned the quiet mark approval
Flexotherm can connect to three different sources such as ground, water or air in giving a greater choice of sustainable energy source
Integrated EVI super compressor injects additional refrigerant into the compression cycle giving more power and more efficiency
Two year standard warranty with the option to extend up to seven years when an installation is registered through advance renewables loyalty scheme
Flexotherm models are available in two voltage to serve a range of outputs 230 V and available in 5 kW, 8 kW and 11 kW; outputs and 400 V available in 5 kW, 8 kW, 11 kW, 15 kW and 19 kW outputs
Flexotherm is compatible with the wired VRC 700 and wireless VRC 700f controls to provide optimum system efficiency and a system rating of ErP A+++
Green iQ technology aids in future-proofing the product and ensures optimum efficiency, performance and sustainability
Integral components make Flexotherm simple to install, with built-in ground and heating circulation pumps and a three-way diverter valve
Modular design gives Flexotherm greater sustainability and flexibility with accessories to enable connection to either air or water sources
Technical specification
Voltage230 VLength600mmHeight1183mmHeat Output8 kWDepth595mmRange DescriptionFlexothermManufacturer Model No20257359Brand NameVaillant