Features

Glass & Frame System

Our windows are highly efficient and energy saving design. HEAT-Gate™ high performance windows have earned the Energy Star™. These windows have passed government and EPA certification standards so your windows will perform, saving you money on both heating and air conditioning.
Click on any glass and frame system below for more details:

DuraSeal Spacer System

Warm edge insulated glass technology offers homeowners energy efficiency season after season.

 

Color Choices

Grille Options

Click on a grille option below for details.

Frame Applications

Screens

Test Results

Foam-Filled Frames & Sashes	Overall Insulated Glass Thickness	Glass Type (Clear or Low-E) Pane 1 / Pane 2	Gas Fill	U-Factor	Solar Heat Gain Coefficient	Visible Transmittance
No	7/8" Dual Glazed	Clear / Clear	None	0.47	0.61	0.64
No	7/8" Dual Glazed	Clear / Soft Coat Low-E	Argon	0.30	0.28	0.53

Click here for all the data.

Compliance
& Certification

QUALIFIED All series are ENERGY STAR qualified when ordered with Low-E glass. All HEAT-Gate™ Series qualify standard.

American Jewel Windows are tested and certified to meet and/or exceed the thermal and structural performance of the National Fenestration Rating Council (NFRC) thermal performance standards and American Architectural Manufacturing Association (AAMA) for structural standards. Both the AAMA and NFRC are the “Gold Standard” of the window industry and comply with the United States Department of Energy’s DOE initiative for homeowners to reduce energy consumption when they choose Energy Star compliant products.

American Jewel Windows go through a stringent testing process by an AAMA/NFRC certified laboratory technician which assures homeowners that our windows are manufactured to the highest quality and energy standards. To maintain our certification, an AAMA certified test laboratory technician frequently inspects our Lodi plant for manufacturing compliance.

Warrantee

	When you buy American Jewel windows you are getting the "gold standard" of warrantees for as long as you own your home. And, it is transferable to the next homeowner*. Frames, sashes, insulated glass and components are all covered under the Lifetime Umbrella Warrantee. *One time transferable.

Vinyl: Lifetime

Hardware: Lifetime

Insulated Glass Seal: Lifetime

Configurations