Energy Star® Qualified Glass Options

Canada’s widest selection of Energy Star qualified glass skylights

Click here for more information on Columbia’s glazing options.

  • LoE³ Clear – Industry benchmark
  • LoE³ Clear Laminated
  • LoE³ Neat – Low maintenance
  • LoE³ i89 – Triple glazed performance in a double glazed unit
  • LoE³ Triple Glazed – The ultimate energy performance
  • LoE³ Triple Glazed Laminated
  • LoE³ Bronze – For a softer light
  • LoE³ Solar Reflective Bronze – mirror finish

Standard glass glazing is Double Glazed Cardinal LoE³ Tempered/ Tempered. Tempered/ Laminated Glass is available as an add-on for all of Columbia’s glass options.