We are buying a new build house and, in the show home and one of the finished homes, only one downstairs radiator is fitted with a TRV. All upstairs rooms are fitted with a TRV. I questioned the sales negotiator who mentioned this to the installer, who said this was correct.
I thought you only had to leave one rad without a TRV, and I also thought the building regs would stipulate the same?
Is this correct - because I don't want to go back and retrofit TRVs.
From rough estimate there are 17 rads in the house; fired by a Potterton Promax.
I thought you only had to leave one rad without a TRV, and I also thought the building regs would stipulate the same?
Is this correct - because I don't want to go back and retrofit TRVs.
From rough estimate there are 17 rads in the house; fired by a Potterton Promax.