Window Replacement
In stock
$0.00
This incentive is available for the replacement of single-pane to doublepane windows in existing buildings.
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Required Documentation:
• Proof of Existing Windows: Documentation or photographs of the existing single pane windows to establish the baseline for the retrofit.
• Replacement Window Specifications: Technical data sheets or manufacturer documentation for the replacement double pane windows, verifying their compliance with the minimum SHGC and U-value requirements and the total square footage.
• Applicability: Retrofit projects in existing buildings only.
• Baseline Efficiency: Must be single-pane windows.
• Qualifying Efficiency Requirement: Replacement windows must meet or exceed minimum optical (Solar Heat Gain Coefficient - SHGC) and meet or be below the thermal properties (U-value) as listed in the table.
• Exclusions:
- New construction projects.
- Replacement of windows with broken vapor seals.