Modine Unit Heater Roll Out Switch 5H75002-4

Modine unit heater rollout switch P/N 5H75002-4

Used with 100,000, 125,000 BTU HD models (2 required)

If a rollout switch is tripping it typically indicates a very dangerous condition exists and the furnace needs to be inspected by a professional HVAC technician. This switch is designed to trip when it detects flue gas being directed inside the building instead of being exhausted out the flue. It detects problems such as a blocked flue, negative pressure inside the building or a damaged heat exchanger.

OEM Modine parts

Shipping rate for continental United States

$70.00

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  • Model: 5H75002-4
  • 2000 Units in Stock
  • Manufactured by: Modine
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July 14, 2025 by Anthony O. (PA, United States)
“Great selection of parts from all kinds of manufacturers!!! Awesome! First stop when I need parts. Thank you!”
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July 13, 2025 by Tim S. (United States)
“Product arrived in timely fashion and was in good condition.”
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July 12, 2025 by Francis T. (United States)
“Very easy reorder”

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