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Qmark Heater Buck-Boost Transformer for CU-A and CU-B Unit Heater, 240/277/500V

Qmark Heater 490015007
SKU QMK-490015007
Qmark's Replacement Buck-Boost Transformer for CU-A and CU-B Unit Heater, 240/277/500V is dependable and capable. It's built to withstand the test of time. Shop HomElectrical for all your electrical supplies.
Qmark Heater Buck-Boost Transformer for CU-A and CU-B Unit Heater, 240/277/500V

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Qmark Heater 490015007 Description

  • Replacement Buck-Boost Transformer.
  • 240/277/500V.
  • Works in Model ALL CU-A and CU-B.
  • REPLACEMENT BUCK-BOOST TRANSFORMER ONLY, HEATER NOT INCLUDED
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$568.62each

Ships between 08/14/2026 - 08/19/2026

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Product Specifications

Part Number490015007
Maximum Voltage240V, 277V, 500V
Weight10.00-lb

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Manufacturer Description

TRANSFORMER 277/240/500VA S
Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

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