What is ENERGY STAR 7.0?

The Energy Star 7.0 specifications for windows are designed to promote energy-efficient products that can help consumers save money on their energy bills and reduce their environmental impact. The specifications include significantly updated requirements for U-factor and Solar Heat Gain Coefficient (SHGC).

New ENERGY STAR 7.0 Climate Zones

For states with multiple climate zone, select the state from the drop down below to see county specific climate zones.

  • Northern
  • North-Central
  • South-Central
  • Southern

Glass recommendations based of the Edison, Choice, Franklin, Radiance Plus, and 4700 Series windows

ENERGY STAR Program Changes

Old ENERGY STAR 6.0

Requirements for Windows

New ENERGY STAR 7.0

Requirements for Windows

2025 Most Efficient Criteria

(Windows & Patio Doors)

4700, Edison, Franklin, Choice & Radiance Plus will meet the ENERGY STAR Most Efficient criteria with IntelliGlass Plus.