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Are there ENERGY STAR certified commercial windows? Follow

No. ENERGY STAR currently only offers certification for residential windows, doors, and skylights. In the definition section of the ENERGY STAR window, door, and skylight Eligibility Criteria, residential building is defined as: a structure used primarily for living and sleeping that is zoned as residential and/or subject to Residential Building codes. For the purposes of ENERGY STAR, Residential Building refers to buildings that are three stories or less in height.

Learn more about ENERGY STAR certified residential windows, doors and skylights at www.energystar.gov/windows.

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