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// CODE SNIPPET

N1102.5 (R402.5) Maximum Fenestration U-factor and SHGC (Mandatory)

Residential Code 2018 of Kansas > 11 [RE] Energy Efficiency > N1102 (R402) Building Thermal Envelope > N1102.5 (R402.5) Maximum Fenestration U-factor and SHGC (Mandatory)
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The area-weighted average maximum fenestration U-factor permitted using tradeoffs from Section N1102.1.5 or N1105 shall be 0.48 in Climate Zones 4 and 5 and 0.40 in Climate Zones 6 through 8 for vertical fenestration, and 0.75 in Climate Zones 4 through 8 for skylights. The area-weighted average maximum fenestration SHGC permitted using tradeoffs from Section N1105 in Climate Zones 1 through 3 shall be 0.50.

Related Code Sections


N1102.5 [RE] Energy Efficiency, (R402.5) Maximum Fenestration U-factor and SHGC (Mandatory)
The area-weighted average maximum fenestration U -factor permitted using tradeoffs from Section N1102.1.5 or N1105 shall be 0.48 in Climate Zones ...
Residential Code 2018 of Kansas > 11 [RE] Energy Efficiency > N1102 (R402) Building Thermal Envelope > N1102.5 (R402.5) Maximum Fenestration U-factor and SHGC (Mandatory)
R402.5 [RE] Residential Energy Efficiency, Maximum Fenestration U-factor and SHGC (Mandatory)
The area-weighted average maximum fenestration U -factor permitted using tradeoffs from Section R402.1.5 or R405 shall be 0.48 in Climate Zones 4 ...
Energy Conservation Code 2018 of Kansas > 4 [RE] Residential Energy Efficiency > R402 Building Thermal Envelope > R402.5 Maximum Fenestration U-factor and SHGC (Mandatory)
C402.4.3 [CE] Commercial Energy Efficiency, Maximum U-factor and SHGC
The maximum U -factor and solar heat gain coefficient (SHGC) for fenestration shall be as specified in Table C402.4. The window projection factor ...
Energy Conservation Code 2018 of Kansas > 4 [CE] Commercial Energy Efficiency > C402 Building Envelope Requirements > C402.4 Fenestration (Prescriptive) > C402.4.3 Maximum U-factor and SHGC
R503.1.1.1 [RE] Existing Buildings, Replacement Fenestration
fenestration unit shall meet the applicable requirements for U -factor and SHGC as specified Table R402.1.2. Where more than one replacement fenestration unit ...
Energy Conservation Code 2018 of Kansas > 5 [RE] Existing Buildings > R503 Alterations > R503.1 General > R503.1.1 Building Envelope > R503.1.1.1 Replacement Fenestration
R303.1.3 [RE] General Requirements, Fenestration Product Rating
U -factors of fenestration products such as windows, doors and skylights shall be determined in accordance with NFRC 100. Exception: Where ...
Energy Conservation Code 2018 of Kansas > 3 [RE] General Requirements > R303 Materials, Systems and Equipment > R303.1 Identification > R303.1.3 Fenestration Product Rating
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