Our whole dining room extension thing (brick built, proper roof, semi glazed walls) has been completely off limits for all of December and the last ten days or so. The floor takes all the heat out of the pipes before they can reach the far radiators. 30sq/m of house, lost. I despise it. Thankfully has a door into the house, so we've airlocked it off to keep the rest of the ground floor (barely) warm.
My feet as I walk over it say no. I don't expect there's any insulation in the ceiling either. The whole bit of early 2000s extending on this place has been done so poorly that it all needs knocking down and redoing properly. Looking forward to that 🙄
Our whole dining room extension thing (brick built, proper roof, semi glazed walls) has been completely off limits for all of December and the last ten days or so. The floor takes all the heat out of the pipes before they can reach the far radiators. 30sq/m of house, lost. I despise it. Thankfully has a door into the house, so we've airlocked it off to keep the rest of the ground floor (barely) warm.