Unlock Free shipping on qualifying orders over $99. Just 

HomElectrical.com Wholesale Electrical, HVAC & Lighting Supplies for Pros

Qmark Heater Transformer for IUH Series Unit Heater, 50/240/480V

Qmark Heater 490056001
SKU QMK-490056001
Qmark's Replacement Transformer for IUH Series Unit Heater, 50/240/480V is reliable with exceptional capabilities. It's built to withstand the test of time. Browse HomElectrical for all your electrical needs.
Qmark Heater Transformer for IUH Series Unit Heater, 50/240/480V

Image may not depict product actual color, inclusions or accessories

Qmark Heater 490056001 Accessories

Qmark Heater 5KW 480V Industrial Unit Heater 3-Phase Almond

Qmark Heater 5KW 480V Industrial Unit Heater 3-Phase Almond

$1,257.00Each
Qmark Heater 7.5KW 480V Industrial Unit Heater 3-Phase Almond

Qmark Heater 7.5KW 480V Industrial Unit Heater 3-Phase Almon...

$1,581.00Each

Similar Unit Heater Accessories Products

Qmark Heater 490056001 Description

  • Replacement Transformer.
  • 50/240/480V.
  • Works in Model UH548, UH548A, UH748, UH748A.
  • REPLACEMENT TRANSFORMER ONLY, HEATER NOT INCLUDED
Get FREE shipping on eligible order of $99+
Free Shipping
$139.69each

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

Qmark Heater
Visit The Qmark Heater Store
See more Qmark Unit Heater Accessories

Product Specifications

Part Number490056001
Maximum Voltage50V, 240V, 480V
Weight5.00-lb

Shop Top 100 HVAC System & Supply Products.

View other Unit Heater Accessories Best Sellers.

Manufacturer Description

TRANSFORMER-480/240V 50VA
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.

Product Questions & Answers

Customer Reviews

Your voice matters. Be the first to leave a review and help other pros shop smarter