// CODE SNIPPET
A8.2 Unlabeled Vertical Fenestration
Go To Full Code Chapter
Unlabeled vertical fenestration, both operable and fixed, shall be assigned the U-factors, SHGCs, and VTs in Table A8.2.
Table A8.2 Assembly U-Factors, Assembly SHGCs, and Assembly Visible Transmittances (VTs) for Unlabeled Vertical Fenestration
|Frame Type||Glazing Type||Unlabeled Vertical Fenestration|
|Clear Glass||Tinted Glass|
|All frame types||Single glazing||1.25||0.82||0.76||1.25||0.70||0.58|
|Wood, vinyl, or fiberglass frames||Double glazing||0.60||0.59||0.64||0.60||0.42||0.39|
|Metal and other frame types||Double glazing||0.90||0.68||0.66||0.90||0.50||0.40|
Related Code Sections
A8.2 Normative Appendix A Rated R-Value of Insulation and Assembly U-factor, C-Factor, and F-Factor Determinations, Unlabeled Vertical Fenestration
Unlabeled vertical fenestration, both operable and fixed, shall be assigned the U-factors, SHGCs, and VTs in Table A8.2. Table A8.2 Assembly U ...
A7.1 Normative Appendix A Rated R-Value of Insulation and Assembly U-factor, C-Factor, and F-Factor Determinations, Unlabeled Opaque Doors
Unlabeled opaque doors shall be assigned the following U-factors: Uninsulated single-layer metal swinging doors or nonswinging doors, including ...
5.5.4 Building Envelope, Fenestration
conditioning categories shall not be permitted for use to demonstrate compliance. Vertical fenestration shall be permitted to demonstrate compliance ...
184.108.40.206 Building Envelope, Fenestration Area
The total vertical fenestration area shall not be greater than that specified in Tables 5.5-0 through 5.5-8. Exception to 220.127.116.11.1 Vertical ...
5.8.2 Building Envelope, Fenestration and Doors
for determining compliance with the U-factor criteria for vertical fenestration. U-factors from Section A7 shall be an acceptable alternative for determining ...