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350S/354S

The 350S and 354S Commercial/Industrial insulated steel garage doors (formerly marketed as the Therma Series 308 and 308-24) are rugged and beautiful. They are designed to have a sleek and appealing appearance with great weather resistance. Our 350S doors are made with a 2″ thick sandwich type construction, steel outer skins are formed and then pressure bonded to a polystyrene core giving the door maximum strength, a natural thermal break, and superior insulating efficiencies with an R-value of 10.4.

General Information

  • Door Face: Wood grain texture, pencil grooves 3" on center
  • Section Heights: 21" and 24"
  • Section Joint: Tongue and Groove joint between sections with thermal break and flexible vinyl seal
  • Steel concealed backer plates, pre-painted galvanized end caps
  • Steel Gauge: 25 (350S) and 24 (354S)
  • Colors 350S: White, Brown, Sandstone, and Black. Metallic Silver available in Microgroove or Flush only (RAL 9006)
  • Colors 354S: White and Brown
  • R-value: 10.4
  • Bottom weather seal: U-shape loop type PVC with adjustable aluminum retainer
  • Warranty & Finishing Instructions

Standard Widths

8'-2", 9'-2", 10'-2", 12'-2", 14'-2", 16'-2" ,18'-2", 20'-2", 22'-2", 24'-2"

Standard Heights

8'-1", 9'-1", 10'-1", 12'-1", 14'-1", 16'-1"

Hardware

15" radius torsion hardware; track is 2" hemmed and bracket mounted. 3" track supplied when required by weight. Heavy duty steel rollers, non corrosive door fixtures and 14 gauge graduated hinges are standard. Double end hinges and long stem rollers are included on doors as required by width and weight. U-shaped galvanized struts are supplied as required by width and weight to keep the door rigid. All doors are standard with interior slide bolt lock.

 

Window Selection

Sizes indicate the approximate visible viewing area.

(A) 24" x 6"
(B) 24" x 12"
Single pane is standard for non-insulated doors. Insulated glass is standard for sandwich doors. The number of windows available per section depends on the door width.

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

Clear (1/8” or Insulated)

Clear (1/8” or Insulated)

White Laminated (1/4

White Laminated (1/4")

Satin Etch (1/8” or Insulated)

Satin Etch (1/8” or Insulated)

**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.

Recommended Options

25,000, 50,000 or 100,000 Cycle Torsion Springs 

Insulated Glass 

LiftMaster H-50 or T-50 Commercial Opener

Other Options

  • Steel face
  • Single Pane Glass
  • Lift Options
    • Low Clearance
    • High Lift
    • Vertical Lift
  • Angle Mounted Track
  • 3” Track/Rollers
  • Double End Hinges and Long Stem Rollers (when not standard)
  • Chain Hoist, Reduced Drive
  • Powder Coated Hardware

Arch Specs 350/354S

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Recommended Options: