ENERGY
STAR® was created to help consumers easily identify products,
homes, and buildings that save energy and money, and help protect the
environment.
To be able to display the ENERGY STAR®
symbol, products must meet or exceed technical specifications designed to
ensure that they are among the most energy efficient in the marketplace.
Read more about ENERGY STAR® from Natural Resources Canada.
All
Weather Windows are CSA certified.
Metal Clad, PVC, Composite, Garden & Patio Doors, Strong Arm Entry
Doors -
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