Why should I install high-performance windows like ENERGY STAR® triple-pane windows?
For your comfort
Triple-pane windows significantly reduce thermal discomfort by mitigating unwanted heat transfer to the outside, minimizing cold spots near windows, and maintaining consistent indoor temperatures.
For resiliency
Be prepared for extreme weather conditions with ENERGY STAR® triple-pane windows. High insulating power reduces condensation, moisture, and mold and lets your house coast longer during outages, emergencies, or extreme heat and cold.
For peak load reduction
Windows account for 8% of building envelope area, but 45% of envelope heat transfer. Insulating the weakest link with ENERGY STAR® triple-pane windows provides a disproportionately large improvement in energy efficiency.
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WWH is funded through Minnesota's Efficient Technology Accelerator, a partnership funded by the state’s investor-owned utilities (IOUs), and consumer-owned utilities (COUs), administered by the Minnesota Department of Commerce, Division of Energy Resources (DER), and implemented by Center for Energy and Environment (CEE).