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Advanced Spacer Technology. Built Into Every Window and Patio Door.

Performance starts from the inside out.

At Associated Materials Innovations, we’re committed to building window and patio door products that deliver lasting performance, energy efficiency and comfort. That commitment extends to the components inside our products—including the insulating glass spacer.

All AMI windows and patio doors feature Quanex® Super Spacer® technology, a warm-edge spacer system designed to help improve the thermal performance of insulating glass. By reducing heat transfer around the edge of the glass, Super Spacer helps create a more energy-efficient window and patio door system while contributing to improved interior comfort.

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The Technology Behind Better Thermal Performance

Super Spacer offers several advantages over traditional metal spacers:

Energy Performance icon

ENERGY PERFORMANCE

Supports improved thermal efficiency.

Comfort icon

COMFORT

Helps reduce condensation in many conditions.

Durability icon

DURABILITY

Engineered for
long-term seal
integrity.

Appearance Icon

APPEARANCE

Sleek, low-profile
look without
metallic shine.

Consistency Icon

CONSISTENCY

Uniform
construction
across models.

Performance You Can See. Technology You Can Count On.

From the glass you see to the components you don’t, every detail matters. By incorporating Super Spacer into all AMI windows and patio doors, we’re delivering advanced spacer technology as a standard—not an upgrade.

Super Spacer is another example of how AMI continues to advance window and patio door performance from the inside out.

Super Spacer® is a registered trademark of Quanex IG Systems, Inc., a subsidiary of Quanex Building Products Corporation.