

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The CARRIER HH18HC068 is a heat pump defrost sensor suitable for Carrier, Bryant, and Payne heat pump systems. It detects temperature variations and sends this data to the control board, ensuring proper defrost cycle operations. It is rated for L65 to 20F. A defective defrost sensor can lead to ice buildup on the heat pump.
This sensor plays a critical role in maintaining the efficiency of heat pump systems by preventing ice accumulation, which can hinder performance.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!