Off Grid Home Forums Technical Discussion Radiant floor heat from fireplace Re: Radiant floor heat from fireplace


Hey thanks for replies (not sure what happened to the other one) I am still looking into this retrofit back boiler. I think it will work great. The PEX is ok until 200F & on a 1300 square ft house it should take quite a lot to overheat…. plus I am planning to have a temp sensitive check valve & quick disconnects to just “unplug” it when not needed. ANY tips etc. would be great!!!

Thanks & I will keep you posted…..