depot pull
Pay in 4 interest-free payments of $24.35 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
The Carrier HH18HA123 Switch is a high-precision Limit Switch Assembly engineered to monitor high-limit temperatures within residential and commercial HVAC systems
It is best practice to source new high-temperature gaskets and inspect the condensation trap during the swap
System Compatibility: Serving as the primary replacement for 61-26019-14
Suitable for various HFC and HCFC refrigerants including R-410A
this is a 24V relay designed for the low-voltage control side of the HVAC system
Trane SWT3220 Pressure switch 322838-752 The Carrier HH18HA123 Switch isThe Trane SWT3220 is an authentic OEM furnace pressure switch engineered to maintain critical safety standards within residential gas furnaces and air handlers. Calibrated at 1. 29" WC (water column), this dual terminal SPST pressure switch functions as a normally open control that proves the draft inducer motor is moving sufficient combustion air through the heat exchanger. It features a universal 1 4 barb connection for seamless pneumatic tubing