4 ms·
It’s down to cost. The energy rating is subdivided into thirds. An A1 home would have both but an A2 or an A3 will have just one. As long as it’s any type of A
by knolan 4y ago
It’s down to cost. The energy rating is subdivided into thirds. An A1 home would have both but an A2 or an A3 will have just one. As long as it’s any type of A rated it’s acceptable.
- midasuni 4y agoFor a ne whole adding both wouldn’t increase the cost to the buyer - they are already willing to pay X for the house. It would increase the cost to the builder, who would then have less money to pay the land owner for the land, who had received a massive planning gain when the 50k field was given to build 100 houses and increased in value to 3m. I dont see the problem, PV and heat pumps should be mandated.