Quality With Savings
The higher the ENERGY STAR rating, the more energy efficient the windows and doors are. For homeowners, higher rating means a better insulated home and significant savings on the heating/cooling bills all year round.
Aztech windows and doors are ENERGY STAR® qualified in Canada according to the new 2010 ENERGY STAR requirements. All windows glass units are filled with Argon gas and are coated with LoE2272.
With Aztech, you can be confident that your windows and doors not only meet today’s minimum energy efficiency requirements, but the higher energy efficiency expectations of tomorrow.