I. OUR STANDARD GLASS OPTION INCLUDES THE FOLLOWING CONFIGURATION:
5mm Pilkington “Energy Advantage”, 1/2” Black Aluminum Spacer (with Air), 5mm Pilkington “Energy Advantage”
II. ADDITIONAL GLASS TESTING
For Additional Glass Testing with U-Factors as low as .31 see (NFRC)
A1-D = Aluminum Spacer
SS-D = Stainless Steel Spacer
ZF-S = Triseal Super Spacer
– Simulated Performance Alternative Reports available upon request. If you have a suggestions on additional glass configurations, fill out form found on our Contact Page.
– Linked Reports reflect current NFRC Standards.
– Default U-Values per 2008 Building Code can be found here (PDF)