M
marsaday
View media item 72547
I have insulated this small bay window roof.
It had zero insulation in there and i have managed to get in 50mm. So far i have pushed it right up to the floor boards which are acting as the main skin of the roof. I still have a gap of 25mm to fill and was planning on putting in more insulation.
However, do i need to leave an air gap instead behind the insulation and between the wooden roof ? If so i will drop the insulation down 25mm, but i would prefer to get more insulation in there if possible.
I have insulated this small bay window roof.
It had zero insulation in there and i have managed to get in 50mm. So far i have pushed it right up to the floor boards which are acting as the main skin of the roof. I still have a gap of 25mm to fill and was planning on putting in more insulation.
However, do i need to leave an air gap instead behind the insulation and between the wooden roof ? If so i will drop the insulation down 25mm, but i would prefer to get more insulation in there if possible.