Why window NFRC ratings may be WRONG about YOUR project.

I can provide classes to help educate on Low E coatings, glass color/tints, energy performance balancing, hurricane testing without manufacturer or dealer biases.

ENERGY PERFORMANCE may be one of the least understood aspects of windows and doors as I have spent so much time over the past decade educating architects and builders on it, it is confusing and very flexible.
- Performance vs Prescriptive?
- SolarBan 70 vs 60 vs LoE366/340 vs N70/38 vs SN-L 68 etc
- Insulated Laminated vs Non-Insulated Laminated
- Clear vs Starphire vs Grey
- Why is my "clear" glass "green"?
- Passing minimum performance vs comfort level

Contact me to schedule a general educational class or to consult specifically on your project.