Hey guys. We're looking for some advice on heatpumps, placement and sizing.
It is for a new build that will have r2.5 walls r5.0 ceilings and double glazed windows.
We have had a few different quotes that seem to vary a huge amount. Ove saying to have 3 3.7 kw units, one in the lounge and one at each of the bedroom wings. Another has said to have a 9kw in the lounge and to use a heat transfer to the bedrooms to take the chill off. And another saying just a 6kw in the lounge.
Any advice would be appreciated.