Top Energy Efficiency Comercial Garage Doors

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Thermacore® is the premier line of insulated sectional doors available today. Thermacore® Series commercial sectional doors are an ideal choice for applications that demand the highest levels of thermal efficiency, air infiltration, and wind load resistance.​​

​​Engineered for High Thermal Efficiency, ​Therm​acore® Sectional Steel Doors

The Thermacore® product line’s unique manufacturing process provides a CFC-free, fully encapsulated, foamed-in-place panel that maintains R-value performance year round – and year in and year out. Thermal breaks between internal and external skins, PVC thermal breaks, and joint seals minimize air infiltration and provide one of the highest thermal efficiency ratings in the industry for specified applications.​

Thermacore® ​591, 592, 593, 594, 596, 599, AP 850, 515 and 525 meet IECC® requirements for maximum U-Factor of operable fenestrations (2015 Section C402.4) with a 3rd party-certified tested value of less than 0.37.

Models 515 and 525

Thermacore® ​​Wind Load Insulated Sectional Steel Doors

​​​​​​​​​​​​​​​​​​​​Built for strength and aesthetic appeal, the Thermacore® Wind Load Sectional Door Model 515 and 525 is designed to meet local building codes for wind speed and tolerate high design pressures.

Model 515

• U-factor of .15 (R-value of 12.12)

Model 525

• U-factor of .12  (R-value of 16.12)

​​​​​​​​​​​​​​​​Thermacore® AP Door ​Model 850

Advanced Performance Sectional Steel Doors

​​The Thermacore® AP door system answers the demand for more thermal efficiency, reliability, durability, and design flexibility. Engineered to deliver advanced performance in commercial and industrial applications, this door features the highest thermal performance values published by any major US manufacturer of 3″ commercial insulated sectional doors.

• U-factor of .07  (R-value of 26)

Model 596

Extra Heavy Duty Thermacore® ​​Insulated Sectional Steel Doors

The Thermacore® sectional door model 596 features one of the industry’s best overall air infiltration ratings and a Class 26 sound transmission rating. It is ideal for heavy-duty applications where thermal efficiency and sound suppression are desirable. Features ozone-friendly polyurethane insulation.​​

• U-factor of .10  (R-value of 17.4 )

Model 591, 592, and Model 591

Heavy Duty Thermacore® ​​Insulated Sectional Steel Doors. All models feature steel-polyurethane-steel panel construction, which provides a thermal barrier that withstands extremely hot or cold climates and the most demanding environmental requirements. Also features ozone-friendly polyurethane insulation.

Model 591

The Thermacore® sectional door model 591 will meet or exceed almost any thermally efficient application requirement. ​​This heavy-duty door fits a wide range of opening sizes and a spectrum of applications — making it the best-selling door system in the industry.

• U-factor of .13  (R-value of 14.86)

Model 592
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The Thermacore® Model 592 offers superior thermal efficiency for heavy-duty applications. It is an ideal choice for applications that demand the highest levels of thermal efficiency, air infiltration, and wind load resistance.

• U-factor of .10  (R-value of 17.5)

Model 599
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Featuring one of the best overall air infiltration ratings in the industry and a flush panel design, the Thermacore® sectional door model 599 is one of the most thermally efficient door systems in its class and also carries a Class 26 sound transmission rating for applications where sound suppression is desirable.​

• U-factor of .10  (R-value of 17.5)

Model 593 and Model 594

Medium Duty Thermacore® ​​Insulated Sectional Steel Doors

Model 593 features a ribbed, textured surface, while Model 594 features a raised-panel, wood-grain textured exterior surface. Both models adhere to the strictest product tolerances and quality standards – for long-lasting performance and good looks. When your project requires a thermal door that is as energy efficient as it is attractive, this sectional door​ is up to the task. Features ozone-friendly polyurethane insulation.

• U-factor of .15  (R-value of 12.76)

Model 598

Light Duty Thermacore® ​​Insulated Sectional Steel Doors

The Thermacore® sectional door model 598 is exceptionally well-built and provides higher thermal protection than standard insulated doors. Ideal for projects where economy and energy efficiency are essential. Features ozone-friendly polyurethane insulation.​​​​​

• U-factor of .20  (R-value of 9.31)

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Top Energy Efficiency Residential Garage Doors

Thermacore® Collection insulated steel doors 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.

Premium Insulated Garage Doors, ​Therm​acore® Insulated Steel Garage Doors

These garage doors keep design in mind and add comfort to your home by protecting it from air infiltration and temperature changes. Models 5740 and 5760 are FBC-approved and will provide added protection to your home during high wind events, including hurricane-force winds.

With several panel designs, these doors offer design flexibility, durability, and thermal efficiency to help keep your home comfortable in cold or hot climates.

Thermacore® construction

Provides a continuous layer of foamed-in-place, CFC-free polyurethane garage door insulation sandwiched between two layers of corrosion-resistant steel for maximum thermal efficiency

5720 (290) Series

• U-factor* of .20  (9.31 R-value**)
• Warranty: 20-Year Limited

5740 (190) Series

• U-factor* of .15  (12.76 R-value**)
• Warranty: Limited Lifetime

5760 (490) Series

• U-factor* of .10    (17.5 R-value**):
• Warranty: Limited Lifetime

Wind load Series

Series 5745 

• U-factor of .15 (R-value of 12.12)

Series 5765 

• U-factor of .12 (R-value of 16.22).

Durable finish:

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

Bottom Weatherseal:

This bulb-type weatherseal protects against wind and rain while providing a cushion when closing.

In-between section seals

Seals provide superior resistance to the elements

Courtyard Collection®

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Our Courtyard garage doors are made with an insulated steel construction and fashioned to resemble the elegant wood designs of traditional carriage house doors. Wood Carriage Garage Doors offer little benefit regarding thermal comfort, but a Courtyard Collection® garage door gives you the beauty of wood with the durability of steel. Additionally, they provide superior insulation.

• Models in the 7560 (160) series have a U-factor of .15 (R-value of 12.76)
• Models in the 370 series have a U-factor of .20  (R-value of 9.31).​​​

Wind load Options: Our WindStorm™ wind load rated system is available on selected products to meet regulations for various wind speeds, ensuring your door is built to withstand varying wind conditions, including hurricane-force winds, and meet the most stringent local building codes.

Durafirm Collection® – Vinyl Garage Doors

Vinyl is known for its maintenance-free finish that looks great year after year. The Overhead Door™ Durafirm Collection® vinyl garage doors, boast exceptional thermal efficiency and protection from exterior noise, as well as from dents and rust.

Bonded steel, polyurethane, and vinyl

The feature provides incredible strength,  impressive sound absorption, and energy efficiency.

• U-factor of 0.24  , and R-value²  of 11.75.

Wind load Option is available.

Benefits of Energy Efficiency Garage Doors

Lower Energy Bills

You can significantly reduce your energy bills by replacing your old, inefficient garage door with energy-efficient garage doors. Commercial and Residential Energy-efficient garage doors are designed with superior insulation, preventing the outside air from infiltrating your garage, affecting the temperature inside your home or business, and reducing utility bills.

Enhanced Comfort

An energy-efficient garage door is a barrier against extreme temperatures during the hot or cold months. It helps maintain a stable indoor climate, keeping the heat out in summer and the cold out in winter. As a result, your home or business remains comfortable year-round.

Environmental Benefits

When you choose an energy-efficient garage door, you’re not only benefiting your wallet, but you are also reducing your energy consumption. It’s a small yet impactful step towards a sustainable future.

Longer Lifespan

Energy-efficient garage doors are made from high-quality materials. They’re built to last, and energy-efficient garage doors can last 15 to 30 years with proper maintenance and care, especially if exposure to extreme conditions is limited.

Increased Home Value

Investing in an energy-efficient garage door can significantly increase the value of your home because potential buyers are increasingly looking for energy-efficient features in a home.