Suspended floor insulation for UFH
Suspended floor insulation for UFH
Hi- newbie here!
I'm looking to install wet UFH as part of a heat pump install.
Floors are suspended timber, with 100mm joists. There's a c.200mm void underneath.
I plan to PIR insulate from bottom of joist up, leaving a 25mm gap for pipe and biscuit mix screed on top of PIR. This will either be through 50mm PIR board on a 25mm batten, or potentially roof soakers at joist level with a 75mm PIR level.
My question is around the edges of the room.... Do the boards need to butt up directly...
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by damessiahuk
This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum
Suspended floor insulation for UFH
Hi- newbie here!
I'm looking to install wet UFH as part of a heat pump install.
Floors are suspended timber, with 100mm joists. There's a c.200mm void underneath.
I plan to PIR insulate from bottom of joist up, leaving a 25mm gap for pipe and biscuit mix screed on top of PIR. This will either be through 50mm PIR board on a 25mm batten, or potentially roof soakers at joist level with a 75mm PIR level.
My question is around the edges of the room.... Do the boards need to butt up directly...
Read more
by damessiahuk
This has been automatically posted in the DIYNot Forum on DIY Talk. The new DIY Forum