3 ms·
What kind of rvalue are you able to get from the structure? I'm wondering if this would be viable for colder climates.
by nathanbatson 13y ago
What kind of rvalue are you able to get from the structure? I'm wondering if this would be viable for colder climates.
- brucehauman 13y agoThe R value for two layers of blueboard foam is 7.5 plus the r value of the corrugated plastic. But the structure is pretty darn tight and the shape tends hold heat much better than I expected. You can always add more insulation layers and get more R value.