Energy Efficiency

Energy efficiency is the overwhelming priority for homeowners today. Former generations waited for their windows and doors to fail before replacing them. Today homeowners recognize the enormous benefits of high performance windows and doors - and they replace them sooner. Immediately, energy costs decrease and resale home values increase.

Our Enertech Window Systems' LoE³ glass, combined with argon gas and leading edge Super Spacer, significantly lowers radiant heat loss, admits more sunlight into your home and eliminates air leakage.

Enertech Window Systems Deliver the Ultimate in Energy Efficiency

Here's how you benefit:

• Cuddle up to savings - keep the heat inside in winter
• Cool your costs through summer - less work for air conditioners
• Reduce air leakage – with fusion welded corners and multiple weather seals
• Say goodbye to drafts & cold glass interiors – double sealed spacers reduce cold and heat transfers
• Enjoy a sunscreen for fabrics – energy advantage glass reduces damaging UV rays

The Enertech Window Systems Rely on Three Key Components

• Low-E Glass
• Argon Gas
• Super Spacer
• Cardinal^®