Pay in 4 interest-free payments of $18.41 Learn more
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Does this assembly include the transition housing
ensuring your Lennox HVAC system diagnostics remain accurate and reliable over the long term
With its 13/16-inch stem length and "flat-down" orientation
this valve manages media temperatures up to 210°F with a consistent 5
The 5-second Trial for Ignition is the window the control allows for the flame to be sensed after the gas valve opens
Carrier HH18HA170 Limit Switch 319825-402 Does this assembly include theThe Carrier HH18HA170 Limit Switch is a critical safety component designed for precise thermal monitoring in residential and commercial HVAC furnaces. This genuine OEM replacement part features an L170 40F specification, meaning it is calibrated to open the electrical circuit when the internal temperature reaches 170F and automatically reset once the temperature drops by 40F (resetting at 130F). Engineered for high limit protection, this switch
