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LiftMaster 21-14182 / K21-14182 Commercial Garage Door Opener Transformer 120V/240V

5.0 Write Review
Free shipping on orders over $29.99

$49.95

$ 22 .99 $22.99

In Stock

About this item

  • This is a 1PH Dual-Voltage Transformer Kit (120/230V-20VA, 24VAC). For use with various LiftMaster 1PH Logic 5.0 Commercial Door Operators.
  • Genuine LiftMaster replacement part.
  • Check the manual or parts diagram for specific part information before ordering to ensure compatibility.


This is a 1PH Dual-Voltage Transformer Kit (120/230V-20VA, 24VAC). For use with various LiftMaster 1PH Logic 5.0 Commercial Door Operators. Check the manual or parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part.


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