

AMERICAN WINDOW SYSTEMS - SL3 SERIES
The American Window Systems SL3 window combines all of the features that you want in a window. It provides ease of operation and excellent performance. Its welded sash and frame gives extra structural integrity while its slimline frame gives a generous expanse of glass for a greater viewing area.
Enhanced energy efficiency, with dual weather stripping around a deep sash pocket.
TOUGH COLORS AND FINISHES THAT ENHANCE YOUR HOME’S BEAUTY
Even the most energy efficient windows should offer attractive options. American Window Systems offers a variety of window styles as well as a wide range of color options to add style and beauty to your home.
Color options Black, White, Bronze and Adobe are shown below.




UV Tough Coat Paint Options.
2-tone color options:
Bronze Exterior/ White Interior
Black Exterior/ White Interior


Tough Coat Benefits
Adds a flexible yet hard protective long-lasting layer.
Shields finishes from fading and yellowing due to sun exposure.
Resists water penetration, extending product life in coastal or
humid climates
● Optional UV Tough Coat to protect finish
● Leading-edge technology
● Unique finishing process
● Exclusive coating materials
● Significantly harder finishes than conventional paint
● 7X harder than standard water-based processes
● UV-stable though lower heat absorption rates, making our products far more fade-resilient in hot, sunny climates

• 3/4" standard IG w/ LowE360 Double Strength Glass
• Sound Reduction glass unit available
• Dual Sweep Locks exceed forced entry requirements.
• Dual Weather-Stripping.
• Full 1 1/4” Integral Nail Fin (removal option).
• 3” Double Wall Frame for increased rigidity and thermal performance.
• Constant Force Balance standard.
• Straight, Heavy Duty and Flex Mulls available.
• Double Strength Glass standard
• Meeting Rail Reinforced for added strength (available).


• 3/4" standard IG w/ LowE360 Double Strength Glass
• Sound Reduction glass unit available.
• Full 1 1/4“ Integral Nail Fin included (removal optional).
• Dual Weather-Stripping.
• 3” Double Wall Frame for increased rigidity and thermal performance.
• Straight, Heavy Duty and Flex Mulls available.
• Double Strength Glass standard.
• Meeting Rail Reinforced for added strength (available).
• Tandem Rollers for ease of operation and durability.
• 3-lite and 4-lite sliders available


• 3/4 standard IG, w/ LowE360 Double Strength Glass
• Sound Reduction glass unit available.
• Full 1 1/4“ Integral Nail Fin (removal optional).
• 3” Double Wall Frame for increased rigidity and thermal performance.
• Straight, Heavy Duty and Flex Mulls available.
• Double Strength Glass standard


The IVP is a program to verify the performance ratings of ENERGY STAR® qualified products. This program ensures that ENERGY STAR products continue to perform in the marketplace as originally designed and certified. This program is only for ENERGY STAR Partners.
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