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Q&A
- Real world quotes on HFO blown foam, anyone?
- Load calculations vs. actual fuel use
- DWHR and HPWH vs Electric, Total Efficiency?
- Is it Safe to Sandwich Rim Joist Between Rigid Foam and Vapor-Impermeable Flashing?
- Roof Insulation Approach
- This post is not about building science
- Under insulated roof
- Is this new insulation worthy of a GBA article or news item?