Energy Guide

©2018 Trinity Glass International, Inc.
LBETCQXX08/2018
ENERGY PERFORMANCE RATINGS
U-Factor
1
/ Solar Heat Gain Coefficient
(
SHGC
)
Individual Option Number
Product
Description**
Default Frame***
Wood
Air Leakage ≤0.3 cfm/ft
2
1/4 Lite
≤410†
1/2 Lite
≤900†
3/4 Lite
≤1100†
Full Lite
>1100†
Manufacturer stipulates that these ratings conform to applicable NFRC procedures for determining whole
product performance. NFRC ratings are determined for a fixed set of environmental conditions and a
specific product size. NFRC does not recommend any product and does not warrant the suitability of any
product for any specific use. Consult manufacturer’s literature for other product performance information.
* Numbers below the performance ratings are referenced in the NFRC Certified Products Directory
(e.g., ABC-X-1-00001-00001 or 123-X-1-00001-00001)
** #glazing layers / spacer type / low-e emissivity (surface) / gap fill / gap width (na=not applicable)
*** per NFRC 100 † square inches
1
btu/hr*ft
2
*F
www.nfrc.org
PVC Frame
2/SS/NA/AIR/0.266
(Clear)
2/SS/NA/AIR/0.266
(Clear)
0.10
0.22
01243-00001
0.10
0.22
01320-00001
PVC Frame
2/SS/NA/AIR/0.266
(SDL)
2/SS/NA/AIR/0.266
(SDL)
0.09
0.22
001262-00001
0.09
0.22
01339-00001
Craftsman Fiberglass Door
Dual Glazed – 6-Lite External Grille (1/2" Clear)
In-swing (IS) and Out-swing (OS)
TGI-M-7*
ENERGY RATINGS
Feather River NFRC Labels