MikethePump Posted February 15, 2022 Share Posted February 15, 2022 Hi all We have installed a Vaillant Arotherm Plus ASHP, we have solar pv and battery storage. An average house, reasonable insulation, double glazing and radiators throughout. Projects really to keep me active in retirement and to prove that heat pumps can perform in houses without underfloor heating and super insulation. All going well apart from energy prices!! Link to comment Share on other sites More sharing options...
nod Posted February 15, 2022 Share Posted February 15, 2022 As I think as long as long as you don’t go in to installing ASHP thinking it will be cheaper than a gas boiler You won’t be disappointed Link to comment Share on other sites More sharing options...
IanR Posted February 15, 2022 Share Posted February 15, 2022 (edited) Welcome! Is the system commissioned? Did you swap from a fossil fuel boiler? What's your predicted space heating energy requirement (heat loss), and what flow temp are you running the radiators at. Did you have to increase the size of the rads? ...so many questions. Edited February 15, 2022 by IanR Link to comment Share on other sites More sharing options...
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