- Sep 22, 2022
- Reaction score
The glass at the ground floor is about $500,000 a piece and just under 3" thick. I would bet they have a higher R value than 6. Can't say for sure though.Kind of crazy they spend the time adding 4 inches of roxul to the columns when the facade is 95% glass that's like r6 lol
As far as putting insulation over a completely solid column ; seems a bit unnecessary.