What is Warm Edge Technology?

A POWERFUL BARRIER BETWEEN YOU AND OUTSIDE NOISE
Improved Sound Absorption over Traditional Metal Spacers Whether it's cars whizzing by, restless neighbors next door or power tools blasting on a Saturday morning, we can help keep it quiet inside.

Properties of High Performance Windows	Protection against Heat Loss
Best Thermal Performance	Warmest Possible Edge Leads to Less Condensation
A Growing Segment of the North American Market	A Higher R-Value than Metal Spacers
A Healthier Indoor Environment	A Powerful Barrier Between You and Outside Noise