Overhead Door™ Thermacore® Window Options give homeowners a sleek look with maximum light infiltration. The design enhancement allows homeowners to place windows horizontally, vertically, or across all door sections, creating a remarkable exterior.

Thermacore® Window Options, Overhead Door of So Calif
Thermacore® Window Options, Overhead Door of So Calif
Thermacore® Window Options, Overhead Door of So Calif

Thermacore® Window Options

insulated steel doors, Thermacore® Collection,  are ideal for premium construction and maximum thermal efficiency. This series of doors features our sandwich construction of steel-polyurethane steel and between-section seals with thermal breaks to reduce air infiltration. With several panel designs, these doors offer design flexibility, durability, and thermal efficiency to help keep your home comfortable in cold or hot climates.

Premium Insulated Garage Doors

Deliver Maximum Thermal Efficiency and Design Flexibility.

Durable finish:

Interior-side hot-dipped galvanized steel backing, with two coats of baked-on polyester paint, provides strength and a finished, clean appearance.

Steel backing​

For a clean, finished interior appearance

*Wood Grain Finish is Available On These Models.

*R-value is a measure of thermal efficiency. The higher the R-value, the more significant the insulating properties of the door. Overhead Door Corporation uses a calculated door section R-value for our insulated doors.

Warranty​​​​​​​​​​​​​​​​​​​​​​​​​​​​​

20-year limited warranty on Models 5720

Limited lifetime warranty on door Models 5740 and Model 5760

Thermacore Insulated Steel Garage Doors Warranty

Our WindStorm™

Models 5740 and 5760 are FBC-approved and will provide added protection to your home during high wind events, including hurricane-force winds.

Wind Load Brochure

Thermacore® Window Options

Windows may be arranged vertically or horizontally on the Models 5740 and 5760. The windows must be Clear, Short, Clear, Long, or Narrow. Windows placed in the bottom section of a door must have DSB 1/8″, tempered, or 1/2″ insulated glass.

Thermacore Garage Doors - Overhead Door of So Cal, San Diego

Vertical window column

Thermacore Garage Doors - Overhead Door of So Cal, San Diego

A double row of windows

Thermacore Garage Doors - Overhead Door of So Cal, San Diego

All window options (Flush panel only – must be clear short or clear long windows)

Thermacore Garage Doors - Overhead Door of So Cal, San Diego

Narrow window option (Flush Model 195 and Microgroove panels only)

Thermacore® Collection steel garage doors feature premium insulation construction and design which provides maximum thermal efficiency and reduced air infiltration for your garage space. This durable line of garage doors gives you many years of reliable operation while providing comfort and beauty to your home, even in extreme climates.

Whether you want to enhance your home’s curb appeal, add resale value, or improve garage door safety and security, Overhead Door carries residential garage door products to suit your needs.  If any Questions, Request an Estimate, or Need Maintenance or Repair Service:

Send us an Email with the Form Below or Call Us Today @ (858) 547-3600.

Thermacore® Collection

Call us Today at (858) 547-3600

Overhead Door Company of Southern California – 12215 Kirkham Road Suite 200, Poway, CA 92064

Get A Free Estimate Today

Call Us Today at (858) 547-3600

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    2023-12-28T13:03:54-08:00
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