Beauty, quality, and durability in passive design Intus Windows utilizes polymer window and door frames that are reinforced with steel u-channels for increased strength and stability. The use of unplasticized-polyvinyl chloride or U-PVC which has no plasticizers added...
Passive home windows in a variety of styles Zola Windows is one of the leading manufacturers and distributors of European windows in the U.S. Zola's line of passive windows and doors includes lift & slide doors, Breeze Panels, entry doors, glass doors,...
Energy star eco-friendly windows ENERGY STAR is a joint program of the U.S. Environmental Protection Agency (EPA) and the U.S. Department of Energy helping us all save money and protect the environment through energy efficient products and practices. Results are...
Environmentally-friendly doors and windows LaCantina Doors supports green design and is a proud member of the US Green Building Council. From offering FSC-certified wood, to utilizing energy efficient NFRC rated glass, to using recycled packaging and materials, to...
Maintenance-Free Security and Beauty Fiberglass is energy efficient - New Energy Rating (ER) numbers, developed by Natural Resource Canada and the window industry, show that fiberglass frames have the highest energy efficiency of any frame material, performing better...
Pella's InsulShield® glass collection offers their most innovative and energy-saving choices, designed for specific climate types. Advanced Low-E Insulating Glass with Argon A popular choice because it insulates well from the cold and the heat....
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