Looking to increase your home’s energy efficiency? Consider updating your doors. Learn how our doors improve your home’s energy performance here.
Our contemporary-style sliding patio doors have clean lines and symmetrical 3″ rails, adding modern sophistication to any room. Plus, with our generous customization options, you’ll be able to completely tailor your sliding patio door to your home’s style.
Tradition never goes out of style. Our classic-style sliding patio door offers both elegance and functionality, with generous 5″ rails and smart finishing details giving any room a refined touch.
Customize Your Decorative Handle
Add your personal touch to your contemporary-style or classic-style sliding patio doors with one of our beautifully crafted handles. The popular handle design features a convenient thumb latch for added appeal.
Yes. Window World of Southern California’s sliding patio doors help you improve energy performance year after year. Each door is manufactured with dual weatherstripping (internal and external), closed-cell foam gaskets, a compression bulb seal and a 1″ thick insulated glass unit with our unique warm-edge spacer system, all of which create a tough shield against energy loss.
Save More Energy with SolarZone™
We offer SolarZone™ insulated glass packages, which have proven to be far more effective than ordinary clear glass units. How to read the data: The lower the U-Value (also known as U-Factor), the less energy you’ll need to heat your home. The lower the solar heat gain coefficient (SHGC), the more you’ll conserve on air-conditioning.
Classic-Style Patio Door
Whole Door Values | ||
U-Value | SHGC | |
Clear | .41 | .49 |
SolarZone | .27 | .25 |
SolarZone Elite | .27 | .18 |
SolarZone TG2 | .21 | .22 |
Contemporary-Style Patio Door
Whole Door Values | ||
U-Value | SHGC | |
Clear | .43 | .56 |
SolarZone | .27 | .29 |
SolarZone Elite | .27 | .20 |
SolarZone TG2 | .20 | .25 |