Thermacore® Insulated Steel Door 5740

Thermacore® Collection - Models 5720, 5740 & 5760

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

Thermacore® Collection premium insulated garage doors deliver maximum thermal efficiency and design flexibility.

Learn more about our new Artisan Wood Grain™ finish options!

Construction

Product Specifications
5 Panel Options Available Standard, Flush, Long, Microgroove, Vertical Short and Vertical Long
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
Polyurethane Garage Door Insulation Provides thermal efficiency
U-factor* of .20 (9.31 R-value**): Model 5720
U-factor* of .15 (12.76 R-value**): Model 5740
U-factor* of .10 (17.5 R-value**): Model 5760
Multiple Surface Options Embossed wood grain, microgroove wave pattern and smooth
Steel Backing For clean, finished interior appearance
Durable Finish Hot-dipped galvanized steel with two coats of baked-on polyester paint
In-between Section Seals Seals provide superior resistance to the elements
Bulb-type Bottom Weatherseal  Guards against wind and rain while providing a cushion when closing the door
Wind Load Our WindStorm™ wind load rated system is available on selected products to meet regulations for a variety of wind speeds, ensuring your door is built to withstand varying wind conditions, including hurricane-force winds, and meet the most stringent local building codes.

*U-factor values are independently tested and verified per ANSI/DASMA 105.
**Overhead Door™ Brand uses a calculated door section R-value for our insulated doors.

DASMA

Overhead DoorTM Brand participates in the DASMA Thermal Performance Verification Program. The program verifies the thermal performance of sectional doors. The lower the U-factor rating, the better the thermal performance.

Thermal Performance Checkmark Symbol indicates verified U-factor rating in accordance with the DASMA Thermal Performance Verification Program.

 

Warranty

  • 20-year limited warranty on Models 5720
  • Limited lifetime warranty on door Models 5740 and Model 5760

Residential garage door and opener system limited warranty

  • (when purchased together) – features 3 year on components (see warranty for details)

Panel Designs

  • Vertical Short

    Standard (5740 (194), 5720 (297), 5760 (494))

  • Standard Panel

    Long (5740 (198), 5720 (295), 5760 (496))

  • Flush Panel

    Flush (5740 (195), 5720 (298), 5760 (495))

  • Vertical Short

    Vertical Short (5740 (199), 5720 (296), 5760 (497))

  • Vertical Long

    Vertical Long (5740 (192))

  • Microgroove

    Microgroove (5740 (196))

Painted Finishes

  • Thermacore White

    White

  • Thermacore Almond

    Almond

  • Thermacore Desert Tan

    Desert Tan

  • Thermacore Sandstone

    Sandstone

  • Thermacore Brown

    Brown

  • Thermacore Terra Bronze

    Terra Bronze

  • Thermacore Hunter Green

    Forest Geen

  • Thermacore Gray

    Gray

  • Thermacore Black

    Black

Artisan Wood Grain™ Finishes (Only Available For Model 5740)

  • Thermacore Beachwood Plank

    Beachwood Plank

  • Thermacore Cedar Plank

    Cedar Plank

  • Thermacore Medium Oak Plank

    Medium Oak Plank

  • Thermacore Carbon Oak Plank

    Carbon Oak Plank

Textured Wood Grain Finishes

  • Thermacore Golden Oak

    GoldenOak

  • Thermacore Walnut

    Walnut

  • Thermacore Mission Oak

    Mission Oak

Modern Metallic Finishes

  • Thermacore Silver Metallic Finish

    Silver

  • Thermacore Black Frost Metallic Finish

    Black Frost

  • Thermacore Dark Bronze Metallic Finish

    Dark Bronze

Actual door color may vary slightly from the digital representation above. Color samples are available by request through your local Overhead Door™ Distributor. Not all colors are available on all models and panel designs, please see chart below for detailed color availability by panel style.

Color Options by Panel Styles
Standard Vertical Short Vertical Long
Colors 5720 (297) 5740 (194) 5760 (494) 5720 (296) 5740 (199) 5760 (497) 5720 (192) 5720 (295) 5740 (198) 5740 (198)
White
Almond
Desert Tan
Sandstone
Terra Bronze
Brown
Forest Green
Gray
Black
Beachwood Plank
Cedar Plank
Medium Oak Plank
Carbon Oak Plank
Golden Oak
Walnut
Mission Oak
Silver
Dark Bronze
Black Frost

 

Standard
Models
Colors 5720 (297) 5740 (194) 5760 (494)
White
Almond
Desert Tan
Sandstone
Terra Bronze
Brown
Forest Green
Gray
Black
Beachwood Plank
Cedar Plank
Medium Oak Plank
Carbon Oak Plank
Golden Oak
Walnut
Mission Oak
Silver
Dark Bronze
Black Frost

 

Vertical Short
Models
Colors 5720 (296) 5740 (199) 5760 (497)
White
Almond
Desert Tan
Sandstone
Terra Bronze
Brown
Forest Green
Gray
Black
Beachwood Plank
Cedar Plank
Medium Oak Plank
Carbon Oak Plank
Golden Oak
Walnut
Mission Oak
Silver
Dark Bronze
Black Frost

 

Vertical Long
Models
Colors 5740 (192)
White
Almond
Desert Tan
Sandstone
Terra Bronze
Brown
Forest Green
Gray
Black
Beachwood Plank
Cedar Plank
Medium Oak Plank
Carbon Oak Plank
Golden Oak
Walnut
Mission Oak
Silver
Dark Bronze
Black Frost
Flush
Models
Colors 5720 (298) 5740 (195) 5760 (495)
White
Almond
Desert Tan
Sandstone
Terra Bronze
Brown
Forest Green
Gray
Black
Beachwood Plank
Cedar Plank
Medium Oak Plank
Carbon Oak Plank
Golden Oak
Walnut
Mission Oak
Silver
Dark Bronze
Black Frost
Microgroove
Models
Colors 5740 (196)
White
Almond
Desert Tan
Sandstone
Terra Bronze
Brown
Forest Green
Gray
Black
Beachwood Plank
Cedar Plank
Medium Oak Plank
Carbon Oak Plank
Golden Oak
Walnut
Mission Oak
Silver
Dark Bronze
Black Frost

 

 

Windows

Windows available on Standard, Flush and Vertical Short panels.

  • Clear Short

    Clear Short

  • Stockton 1

    Stockton 1

  • Waterton 1

    Waterton 1

  • Williamsburg 1 4-Piece

    Williamsburg 1 (4pc)

  • Winston 1

    Winston 1

  • Williamsburg 1 8-Piece

    Williamsburg 1 (8pc)

  • Ashton 1

    Ashton 1

  • Cascade 1

    Cascade 1

  • Cathedral 1

    Cathedral 1

  • Madison 1

    Madison 1

  • Prairie 1

    Prairie 1

  • Ruston 1

    Ruston 1

  • Sherwood 1

    Sherwood 1

  • Stockford 1

    Stockford 1

Windows available on Long, Flush, Vertical Long and Vertical Short panels.

  • Clear Long

    Clear Long

  • Stockbridge 2 4-Lite

    Stockbridge 2 (4 lite)

  • Stockford 2

    Stockford 2

  • Stockton 2 4-Lite

    Stockton 2 (4 lite)

  • Stockton 2 6-Lite

    Stockton 2 (6 lite)

  • Stockton 2 8-Lite

    Stockton 2 (8 lite)

  • Stockton 2 8-Lite Arch

    Stockton 2 (8 lite) Arch

  • Stockton 2 12-Lite

    Stockton 2 (12 lite)

  • Waterton 2

    Waterton 2

  • Williamsburg 2

    Williamsburg 2

  • Wyndbridge 2

    Wyndbridge 2

  • Ashton 2

    Ashton 2

  • Williamsburg 2 4-Piece

    Williamsburg 2 (4pc)

  • Cathedral 2

    Cathedral 2

  • garage door window style

    Cascade 2

  • Prairie 2

    Prairie 2

  • Ruston 2

    Ruston 2

  • Sherwood 2

    Sherwood 2

  • Somerton 2

    Somerton 2

  • Stockbridge 2 3-Lite

    Stockbridge 2 (3 lite)

Carriage style window trim. Available on Models 5740, Standard and Flush panels only.

  • Stockbridge

    Stockbridge

  • Stockton

    Stockton

  • Stockton Arch

    Stockton Arch

  • Somerton

    Somerton

  • Wyndbridge Arch

    Wyndbridge Arch

Available on Flush and Microgroove panels in Modern Metallic finishes only. Modern Metallic finishes cannot be paired with other window options.

  • Narrow

    Narrow

Windows may be arranged vertically or horizontally on the Models 5740 and 5760. 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.

Optional Window Placement

  • Vertical Window Option

    Vertical Window Column

  • All Window Option

    All Windows

  • Vertical or Horizontal Option

    Vertical or Horizontal Option

Frame Color Options (Artisan Wood Grain™ Finish Only)

(Clear Long & Clear Short Windows

  • gray thermacore window frame

    Gray

  • brown thermacore window frame

    Brown

  • black thermacore window frame

    Black

(Narrow & Double Narrow Windows Only)

  • silver thermacore window frame

    Silver

  • dark bronze thermacore window frame

    Dark Bronze

  • black frost thermacore window frame

    Black Frost

Glass Options

All decorative trim windows come standard with double strength glass.

  • Glass-Clear

    Clear

  • Glass - Obscure

    Obscure

  • Glass - Bronze Tint

    Bronze

  • Glass - Satin Etched

    Satin Etched

  • Glass - Gray Tint

    Gray Tint

  • Glass - Green Tint

    Green Tint

 ​​​​Actual glass may vary from digital rendering. Check with your Overhead Door™ Distributor to view a glass sample.

Garage Door Hardware

  • Hardware - Arrow

    Arrow

  • Hardware - Aspen

    Aspen

  • Hardware - Barcelona

    Barcelona

  • Hardware - Bean

    Bean

  • Hardware - Conifer

    Conifer

  • Hardware - Fleur De Lis

    Fleur de Lis

  • Hardware - Spear

    Spear