I have big wall vents in the bedrooms. They are about 25cm x 25cm which are large in my opinion and probably let a lot of heat out.
I also have windows with sliding vents.
A friend suggests that the window vents are sufficient and that I could block up the holes in the walls.
Is this recommended or not?
Thanks
I also have windows with sliding vents.
A friend suggests that the window vents are sufficient and that I could block up the holes in the walls.
Is this recommended or not?
Thanks