• Usually Ships 4 to 7 Business Days
  • MSRP: $566.59
    $515.08
    (You Save $51.51)
LiftMaster

LiftMaster HTR120NC Coverless Heater Kit for All MAXUM Operators

SKU:
HTR120NC
MSRP: $566.59
$515.08
(You Save $51.51)
  • Usually Ships 4 to 7 Business Days
Adding to cart… The item has been added
availability:
available

The LiftMaster HTR120NC Coverless Heater Kit delivers reliable cold-weather performance for MAXUM DC commercial door operators. Designed without a cover or enclosure, this heater kit integrates easily with all MAXUM DC operator models (including the TDC/Trolley family), providing essential freeze protection in extreme environments.

  • No cover required: Works without an enclosure, compatible with all MAXUM DC commercial door operators.
  • Extreme cold operation: Maintains functionality in temperatures as low as -31°F (-35°C), ideal for cold storage or unheated facilities.
  • Self-regulating design: Automatically adjusts output without firmware updates or wired connections to the operator.
  • Easy power hookup: Includes a 120VAC plug — simply connect to an available 120VAC power outlet.
  • Dry environment use: Not suitable for damp or wet locations.

This heater kit provides dependable temperature control to help prevent condensation and freezing issues in cooler settings, extending the reliability of your MAXUM DC door operator in harsh climates.