LiftMaster GH 1 1/2 HP Heavy Industrial-Duty Gear-Reduced Hoist Operator

LiftMaster GH 1 1/2 HP Heavy Industrial-Duty Gear-Reduced Hoist Operator

The LiftMaster GH operator is ideal for rolling steel doors and heavy, high or standard-lift sectional overhead doors in heavy-duty, high-cycle commercial applications. Heavy-Duty cycles up to 25 cycles/hour and up to 125 cycles/day when distributed over a minimum of 8 hours (using continuous-rated motor).

Please note

The following options are mandatory to purchase a Commercial Door Operator, any order not containing these options will not be processed:

• Door Type
• Chain Kit for Door Height
• Hoist Handling
• Safety Eye/Edge

If you need more information or a custom configuration, please call our technical support team at (800) 730-8382.

This product is a special order only and it is not eligible for returns or refunds.

Make sure to calculate the door area to ensure compatibility*

Includes

• 3-Button Indoor Surface Mount Station (NEMA 1) 02-103L
• FREE Digital Multimeter

Features

• Operator Speed: 8-9 Inches per second
• Limit Setting: Mechanical
• Emergency Disconnect for Manual Operation: Floor-level emergency release sash chain
• Emergency Disconnect with Auto-Reconnect: Reconnects when tension is removed from the emergency release sash chain
• Programming: Control function selector dial/tactile buttons
• Circuit Board: Solid-state Logic 5.0 circuit board
• Timer-to-Close: Programmable in 1 second and 15-second increments up to 68 minutes, standard.
• Clutch: Optional adjustable friction clutch
• Mid-Stop: Programmable
• Run Time Protection: Maximum run timer
• Motor Reverse Action Protection: Delay-on-reverse circuit
• Motor Operator Wall Control: 3-Button Control Station with Maintenance Alert System (MAS)
• Push Button Station: 3-Push button station (Open/Close/Stop)

Business Connectivity

• Monitor and Control: myQ technology enables monitoring and control of the operators through a mobile app.
• Real-time alerts: Indicate the status of doors via email.

Installation Features

• Maximum Door Height: 34 feet standard with additional capability
• Maximum Door Width: 32 feet standard with additional capability
• Maximum Allowable Square Footage: 1088 square feet
• Internet Connectivity: myQ® Technology enables remote monitoring and control of the commercial door via a smartphone, tablet, or computer (LiftMaster Internet Gateway and myQ app required.)

SMART

• myQ Technology enables monitoring and control of the facility operators through a mobile app.
• Grid View to efficiently monitor all the doors in the facility.
• Real-Time Alerts indicate the status of doors via email or push notifications.

SAFE AND SECURE

• Security+ 2.0 safeguards facility access with rolling code technology, opening for registered devices only.
• Timer-To-Close can be programmed to close the door after a set amount of time.
• The Commercial Protector System auto-reverses the door if an entrapment protection device detects an obstruction.

RELIABLE

• Continuous-Duty High-Starting Torque Motor performs in demanding industrial overhead and rolling door applications.
• Warranty: 2 years
  

* Please refer at the table below to ensure compatibility

Product Literature

• LiftMaster Gearhead Hoist Commercial Door Operator GH Product Guide
• LiftMaster Gearhead Hoist Commercial Door Operator GH Data Sheet
• LiftMaster Gearhead Hoist Commercial Door Operator GH Installation Manual
• LiftMaster Gearhead Hoist Commercial Door Operator GH Product Drawing
• LiftMaster Gearhead Hoist Commercial Door Operator GH Owner's Manual
• LiftMaster Commercial Door Operator Service Guide
• LiftMaster myQ Business Facility