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Therma Tech 3500

The Therma Tech 3500 (formerly marketed as Therma Tech II) has an insulation value of 10.4. It features a sandwich construction, a flexible joint seal and a natural Thermal Break.
Six wood grain textured panel designs are available:

  1. Short Raised (Model 218)
  2. Long Raised (Model 228)
  3. Shaker (20SI)
  4. Country (Model 20C)
  5. Cottage (Model 20G)
  6. Flush (Model 208)

Doors are pre-painted in one of five standard colors:

  1. Bright White
  2. Almond
  3. Sandstone
  4. Brown
  5. Black

Our Short Raised, Long Raised , Shaker, Country, and Cottage Panels are also available in a Dark and Medium wood grain finish. Choose from a wide selection of window designs.

General Information

  • Section Joint: Tongue and Groove joint between sections with Thermal Break
  • Flexible Vinyl Joint Seal
  • 2" thick EPS, *R=10.4
    * R values are calculated specifically for the colder climates and offer the best long term insulating value.
  • Panel Types / Size (Approximate)
    • Flush Wood Grain
    • Short Raised size: 19" x 15"
    • Long Raised size: 42" x 15"
    • Shaker size: 42" x 15"
    • Country size: 19" x 15"
    • Cottage Panel size: 42" x 15"
  • Finish: Baked on polyester enamel
  • Colors selection: Bright White, Brown, Almond, Sandstone, Black
    • Dark  & Medium wood grain available on Short Raised, Long Raised , Shaker, Country, and Cottage Panels
  • Bottom weather seal: U-shape loop type vinyl with adjustable aluminum retainer
  • Limited Lifetime Warranty

Standard Widths

8'-0", 9'-0", 10'-0", 12'-0", 14'-0", 15'-0", 16'-0", 18'-0", 20'-0"

Standard Heights

7'-0", 8'-0", 9'-0", 10'-0", 11'-0", 12'-0", 14'-0"

Hardware

15" or 12" radius torsion hardware; track is 2" bracket mounted. Durable nylon rollers, non corrosive door fixtures and graduated hinges are standard. U-shaped galvanized struts are supplied with every double car door to keep the door rigid.

**The actual color may vary from what you are seeing due to processing and the color calibration of your computer monitor.

1/4

1/4" Clear

1/8

1/8" Bronze

White Laminated

White Laminated

Black Laminated

Black Laminated

1/8

1/8" Satin Etch

Frosted Gluechip

Frosted Gluechip

1/8

1/8" Greylite

1/8

1/8" Mistlite

1/8

1/8" P516 Obscure

**The actual color may vary from what you are seeing due to processing and the color calibration of your computer monitor.

**The actual color may vary from what you are seeing due to processing and the color calibration of your computer monitor.

Bright White

Bright White

Almond

Almond

Sandstone

Sandstone

Brown

Brown

Black

Black

Dark Wood Grain (Short Raised, Long Raised , Shaker, Country, and Cottage Panels Only)

Dark Wood Grain (Short Raised, Long Raised , Shaker, Country, and Cottage Panels Only)

Medium Wood Grain (Short Raised, Long Raised , Shaker, Country, and Cottage Panels Only)

Medium Wood Grain (Short Raised, Long Raised , Shaker, Country, and Cottage Panels Only)

Recommended Options

Extended Life Package 

  • 25,000 Cycle Torsion Springs
  • Nylon Ball Bearing Rollers
  • Heavy Gauge Hinges
  • Heavy Duty Cables

Insulated Glass 

LiftMaster Model 84501 Opener

Other Options

  • 15 Window Designs
    • Arched Stockbridge
    • Arched Stockton
    • Cascade
    • Cathedral
    • Diamond
    • Modern Lite LH
    • Modern Lite RH
    • Plain Lite
    • Prairie
    • Sherwood
    • Stockbridge
    • Stockbridge/Arched Stockbridge Combination
    • Stockton
    • Stockton/Arched Stockton Combination
    • Williamsburg
  • Glass Options
  • Low Clearance, High Lift, or Vertical Lift Hardware
  • Angle Mounted Track
  • Double End Hinges and Long Stem Rollers
  • 25,000, 50,000 and 100,000 Cycle Torsion Springs
  • Deco Hardware Kit B & Deco Hardware Kit C on Carriage Panel only 
  • Powder Coated Hardware

Recommended Options: