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Carrier HH18HA282 Defrost Thermostat Sensor L80-50 for Heat Pumps

Manufacturer

Picture for manufacturer Carrier

Part Number

HH18HA282
9 reviews
Sale Price

$37.71

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Carrier HH18HA282 is an OEM defrost thermostat sensor designed for Carrier, Bryant, and Payne heat pump systems. This critical component monitors the outdoor coil temperature and controls the defrost cycle to prevent ice buildup on the heat pump's coil during cold weather operation.

Key Features:

  • OEM genuine Carrier replacement part
  • Rated at L80-50 temperature range
  • Cross-reference part number: 3NT01L-04002
  • Compatible with Carrier, Bryant, and Payne heat pump systems
  • Works with defrost control board HK32EA001
  • Prevents system ice buildup and maintains efficient operation

When a defrost sensor fails, the heat pump can freeze into a solid block of ice, reducing efficiency and potentially damaging the system. This thermostat ensures proper defrost cycles are initiated when needed, protecting your heat pump investment and maintaining reliable heating performance during winter operation.

Great and speedy service everytime I order.

Painless ordering, great price. Could use a little product distribution, however I knew what I am looking for.

Very timely delivery. Good product.

Overall very much satisfied with communications and emails sent while waiting on product to arrive. Fast shipping and prompt courteous service. Thank You.

Fast and easy

Glad you carried the product I needed and I received the product I ordered. Thanks!

As far is perfect!!

Product looks great. Hope to install it soon.

So far everything is good

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