Energy Star Tax Credits 2024 Windows. For example, windows and skylights must have earned the energy star most efficient designations. Then review ratings on the energy performance label from the national fenestration rating council (nfrc) to find the most efficient windows for your needs.

Individuals can claim a nonrefundable credit for a tax year in an amount equal to 30% of the sum of (1) the amount paid or incurred by the taxpayer for qualified energy. For example, windows and skylights must have earned the energy star most efficient designations.