SeriousWindows Home 
Residential Home Windows & Doors By Style Sliding Patio Door
Residential Home Windows & Doors By Style Sliding Patio Door
Sliding Patio Doors
Our sliding patio doors are engineered for energy efficiency while providing maximum glass area. Designed for smooth opening and secure performance, SeriousWindows sliding patio doors create a clean contemporary look ideal for the ranch , prairie, modern or Mediterranean style home.
- Full frame thermal performance up to R-5.3
- 99.7% UV Protection to reduce fading
Download Datasheet
Preview interior finishes.
Preview exterior colors.Grilles Between the Glass
Grilles styles: Diamond, Queen Anne, Colonial
V-Groove Glass: Colonial, Diamond, Queen Anne
Bevel-leaded Glass: Hannibal, St. Louis, LaCrosse, Rosedale
- Up to R-6.7 full-frame windows
- 98.5% UV protection to reduce fading
- Contributes to LEED credits
Preview interior finishes.
Preview exterior colors.Grilles Between the Glass
Grilles styles: Diamond, Queen Anne, Colonial
V-Groove Glass: Colonial, Diamond, Queen Anne
Bevel-leaded Glass: Hannibal, St. Louis, LaCrosse, Rosedale
4 interior colors; 5 exterior colors; 3 hardware colors
- Full frame thermal performance up to R-3.7
- 94% UV Protection to reduce fading
- Our lowest-priced vinyl window option
Preview interior finishes.Grilles Between the Glass (GBG)
Grilles styles: Diamond, Single Line Prairie, Queen Anne, Colonial
2 interior/exterior color options
2 hardware color options
- Thermal performance up to R-5.9
- 99.5% UV protection to reduce fading and interior damage
- Our lowest-priced fiberglass option
Preview interior finishes.Simulated Divided Light (SDL) grilles
Grilles styles: Craftsman, Prairie, Single Line Prairie, Queen Anne, Colonial
Stainable real wood veneers: Oak
5 standard exterior colors; 5 standard interior colors; 7 hardware colors
- Up to R-7.1 insulation
- 99.5% UV Protection (reduced fading)
- Our best price-performance option
Simulated Divided Light (SDL) grilles
Grilles styles: Craftsman, Prairie, Single Line Prairie, Queen Anne, Colonial
Stainable real wood veneers: Oak
5 standard exterior colors; 5 standard interior colors; 7 hardware colors
- Up to R-9.1 insulation
- 99.5% UV Protection (reduced fading)
- Nearly 2x more insulation than the 525 Series
Simulated Divided Light (SDL) grilles
Grilles styles: Craftsman, Prairie, Single Line Prairie, Queen Anne, Colonial
Stainable real wood veneers: Oak
5 standard exterior colors; 5 standard interior colors; 7 hardware colors
Windows By Style
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The Lesson of the Empire State Building
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Kevin Surace Up for PBS "Innovation Idol"
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CBS San Francisco Profiles the ESB Project and iWindow
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Blake-the-Builder: Airtightness in the Passive House
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PBS Profile of SeriousWindows and the Empire State Building
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Tour SeriousWindows In Ultra-Efficient Low-Energy Passive House in Utah
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Blake the Builder: How To Test Your Home For Energy-Efficiency
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SeriousWindows on DIYNetwork This New House
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Maria Everhart Shows Off Her New Passive House
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RMI Empire State Building Profile
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President Clinton: If We Just Fixed All The Buildings In America...
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Blake the Builder: What is Passive House?
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The Heating & Cooling Effect of SeriousWindows
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SeriousWindows and CEDA Weatherization Program Profiled
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Governor Schwarzenegger Gets Serious About Windows
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CBS Interviews Kevin About Serious Windows
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President Obama Highlights Serious Materials and New Green Jobs
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Kevin Surace on Mobilizing a World-Class Energy Workforce
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