Federal Energy Tax Credit

2025 Certification Resources

Purchases From Jan. 1, 2025 - Dec. 31, 2025

Manufacturer’s Certification Statement

Qualifying Products Purchased

Frequently Asked Questions

2024 Certification Resources

Purchases From Jan. 1 - Dec. 31, 2024

Manufacturer’s Certification Statement

Qualifying Products Purchased

2023 Certification Resources

Purchases From Jan. 1 - May 29, 2023

Manufacturer’s Certification Statement

Qualifying Products Purchased

Purchases From May 30 - Dec. 31, 2023

Manufacturer’s Certification Statement

Qualifying Products Purchased

Save Energy Year-Round

The unique cell-within-a-cell design of Duette Honeycomb Shades traps air in distinct pockets, keeping your house warmer when temps dip and cooler when they heat up.

*Please see Product Qualification Document above for a complete list of qualifying Duette Shades.