Partners and Certifications
Gentek partners with objective, third-party organizations that continuously test our products and verify that we meet the highest standards of performance, quality, value and safety.
The American Architectural Manufacturers Association accredits independent laboratories to inspect facilities for compliance with ANSI material and performance standards for windows.
The National Fenestration Rating Council establishes and maintains a uniform energy rating system for the thermal properties of windows.
Super Spacer from Quanex delivers on the promise of warm-air technology.
Windows manufactured by Gentek Building Products with Low-E and argon meet the qualifications as specified by the Window Wise Program.
ENERGY STAR qualified products must meet and exceed minimum Canadian federal energy efficiency standards according to a prescribed performance level for each product area.
This label certifies that products carrying the label meet the operational and optional thermal performance required by the Canadian Standards Association and are subject to independent inspection to verify manufacturer's claims of operational performance and energy efficiency.
