Commercial Overhead Garage Doors and Openers

commercial-garage-door

Model 4400

24 Gauge Commercial Garage Door is available in Non-Insulated and Insulated. Commercial garage doors have hot dipped galvanized steel construction with hemmed inside return rail. Stiles are attached with rivets to provide superior strength when compared to common sheet metal joining methods. Sections include tongue and groove meeting rails for superior strength and better sealing against wind, rain, and snow.

Features

  • Hot Dipped galvanized steel construction with hemmed inside return rail .
  • 1.0 mil paint system includes .25 mil rust inhibiting primer and .75 mil exterior top coat that resists fading and chalking while providing consistent color from panel to panel.
  • Stiles attached with rivets to provide superior strength when compared to common sheet metal joining methods.
  • 17 gauge hot dipped galvanized stiles.
  • Sections include tongue and groove meeting rails for superior strength and better sealing against wind, rain and snow.
  • Rigid aluminum retainer provides added strength while securing replaceable u-shapped bottom weatherstrip.
  • Model 4400 features smooth finish.

Commercial Garage Door Openers

t-MT

LiftMaster Model MT 
Model MT is designed for
standard lift sectional doors

Trolley operator

 

Medium-Duty

1-Year Warranty

T

Liftmaster Model T
Model T is an industrial-
duty trolley operator for
standard lift section doors.
It features a low profile
and industrial ball bearings
on the output shaft.
Trolley Operator
Industrial Duty
1-Year Warranty

MJ_L4_Detail

Liftmaster Model MJ
Model MJ features a
compact design, an
adjustable friction clutch,
a standard solenoid brake
and a high-starting
torque motor.
Jackshaft Operato
Medium-Duty
1-Year Warranty

h-MH

LiftMaster Model MH
Model MH is designed for
small rolling doors, grilles,
and sectional doors with
vertical or high lift.
Hoist Operator
Medium-Duty
1-Year Warranty

j-J

LiftMaster Model J
Model J is designed for
sectional doors with high
or vertical lift and rolling
doors and grilles.
Jackshaft Operator
Industrial-Duty
1-Year Warranty

h-H

LiftMaster Model H
Model H is designed for 
rolling doors, grilles, and
sectional doors with
vertical or high lift.
Hoist Operator
Industrial-Duty
1-Year Warranty

h-GH

LiftMaster Model GH
Model GH is designed for
rolling doors, grilles, and
sectional doors with
vertical or high lift.
Hoist Operator Heavy
Industrial-Duty
1-Year Warranty