4 ms·
There’s gaps inbetween the walls and they add insulation as far as I know. Concrete by itself isn’t very insulative even with an air gap.
by Kirby64 2y ago
There’s gaps inbetween the walls and they add insulation as far as I know. Concrete by itself isn’t very insulative even with an air gap.
- rawgabbit 2y agoTY