Hi all,
How would I go about closing this cavity in a thermally efficient way? (The window is temporary). I've looked at cavity closers and various window details, but usually the block work is level between the inside and outside. The builders left it like the (before they went bust). I guess they decided the window ledge was going to be too high in relation to the floor, so they hacked the block work down a couple of inches. That's great but now there is nothing for a cavity closer to rest on....
Thanks for any advice,
Henry
How would I go about closing this cavity in a thermally efficient way? (The window is temporary). I've looked at cavity closers and various window details, but usually the block work is level between the inside and outside. The builders left it like the (before they went bust). I guess they decided the window ledge was going to be too high in relation to the floor, so they hacked the block work down a couple of inches. That's great but now there is nothing for a cavity closer to rest on....
Thanks for any advice,
Henry