GLASS OPTIONS JUST GOT SIMPLER – AND BETTER
SUPER SPACER® IS NOW THE STANDARD IN WEST PRODUCTS
WE’RE SIMPLIFYING OUR GLASS PACKAGE LINEUP and making it easier to choose. All West products are now built with Quanex® Super Spacer® technology as the standard — replacing multiple glass pack options with one streamlined choice that supports performance, durability, and comfort.
WHAT’S CHANGING
• Single Standard: Super Spacer® now replaces Intercept and ThermD options, simplifying the lineup.
• Smooth Transition: Orders and remakes may begin shipping with Super Spacer® right away.
• Same Coverage, Same Confidence: Warranty terms remain in place, with performance you can continue to count on.
WHY CHOOSE SUPER SPACER®
ENERGY PERFORMANCE
Supports improved thermal efficiency.
COMFORT
Helps reduce condensation in many conditions.
DURABILITY
Engineered for
long-term seal
integrity.
APPEARANCE
Sleek, low-profile
look without
metallic shine.
CONSISTENCY
Uniform
construction across models.
Effective date:
Applies to orders placed starting AUGUST 29, 2025
Contact your sales representative for more information about how this update may apply to your next order.
Tell us about your upcoming needs
Super Spacer® delivers the consistency, comfort, and performance your customers expect — while making your ordering process simpler. We’d love to discuss how we can help. Complete this quick form and we’ll connect you with the right person.
Super Spacer West for
Super Spacer® is a registered trademark of Quanex IG Systems, Inc., a subsidiary of Quanex Building Products Corporation.