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TRIPLE-PANE LOW-E GLASS
LAMINATED SECURITY GLASS
DOUBLE-PANE LOW-E-GLASS

High-Performance, Low-E Glass to Lower Energy Bills

Advancements in glass coating and window technology have led to precision-engineered designs and a variety of glass systems that can achieve varying desired results. Now you can have windows that meet your specific needs and preferences.

If you live in an area that gets very hot or frigid weather, consider a Gorell triple-glass system for your windows. It will ensure that your home stays comfortable and your fuel bills low. If you’re concerned about security and you want greater peace of mind, you can specify Gorell windows with laminated security glass that deters intrusion and reduces exterior noise—while still offering excellent energy efficiency.

Which of the many glass systems is right for you? See our glass selection chart below for help—and learn about each glass system so you can make the best decision.

GLASS SYSTEM ENERGY EFFICIANCY SOUND REDUCTION UV BLOCKING SECURITY COMMENTS GLASS SYSTEM DETAILS

Ultra
Master III®

Whole-Window
U-value = 0.14
SHGC = 0.22

Fade Protection
Factor (FPF) = 44

Gorell’s best-performing triple-glass system offers unsurpassed thermal efficiency and energy cost savings. Remarkable shading coefficient ratings make it excel in warmer regions.

  1. SolarControl Max Low-E Coating

  2. SolarControl Plus Low-E Coating

  3. Krypton Gas Between Glass Panes

  4. Super Spacer System

Thermal
Master III®

Whole-Window
U-value = 0.17
SHGC = 0.26

Fade Protection
Factor (FPF) = 16

Extraordinary triple-glass system that provides superb thermal performance and holds extremely high ratings for energy efficiency in all regions of the country.

  1. SolarControl Plus Low-E Coating On Two Glass Panes

  2. Krypton Gas Between Glass Panes

  3. PPG Intercept® Spacer System

Solar
Master III®

Whole-Window
U-value = 0.19
SHGC = 0.26

Fade Protection
Factor (FPF) = 16

Gorell's newest triple-glass system that provides superb thermal performance and holds extremely high ratings for energy efficiency in all regions of the country.

  1. SolarControl Plus Low-E Coating On Two Glass Panes

  2. Krypton and Argon Gas Blend Between Glass Panes

  3. PPG Intercept® Spacer System

Energy
Master® III

Whole-Window
U-value = 0.21
SHGC = 0.26

Fade Protection
Factor (FPF) = 16

Best multi-benefit glass system available in America. Keeps out intruders, noise, weather and UV. Highly energy efficient. Effective in all geographical areas.

  1. SolarControl Plus Low-E Coating On Two Glass Panes

  2. Protective Polyvinyl Butyral Interlayer

  3. Argon Gas Between Glass Panes

  4. PPG Intercept® Spacer System

Armor
Glass® Plus System

Whole-Window
U-value = 0.27
SHGC = 0.32

Fade Protection
Factor (FPF) = 50

Best multi-benefit glass system available in America. Keeps out intruders, noise, weather and UV. Highly energy efficient. Effective in all geographical areas.

  1. SolarControl Plus Low-E Coating On Two Glass Panes

  2. Protective Polyvinyl Butyral Interlayer

  3. Argon Gas Between Glass Panes

  4. PPG Intercept® Spacer System

Eco Master™

Whole-Window
U-value = 0.27
SHGC = 0.23

Fade Protection
Factor (FPF) = 17

An exceptional new glass system that features a highly advanced Low-E coating—SolarControl Max—to give Gorell windows strong, all-around performance properties pertaining to both cost-saving energy efficiency and protection from damaging UV light.

  1. SolarControl Max Low-E Coating

  2. Argon Gas Between Glass Panes

  3. PPG Intercept® Spacer System

AC Master®

Whole-Window
U-value = 0.28
SHGC = 0.32

Fade Protection
Factor (FPF) = 6

Performs very well in keeping heat inside or outside, depending on the season. Very good all-climate choice, although its higher shading coefficient makes it a slightly better selection for warmer regions.

  1. SolarControl Plus Low-E Coating

  2. Argon Gas Between Glass Panes

  3. PPG Intercept® Spacer System

 

PERFORMANCE: 3 check marks "Excellent", 2 check marks "Very Good", 1 check mark "Good".

ADDITIONAL NOTES:

  1. U-values shown are for 5301 picture windows.

  2. U-values shown for Eco Master are with a 5101 picture window.

  3. Ultra Master III and AIP are available on select product models.

  4. Actual performance may vary, depending on the model, size and glass system selected.

 

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