Pay in 4 interest-free payments of $25.10 Learn more
Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Does this part require manual adjustment
The board coordinates the de-energizing of the outdoor fan motor while simultaneously energizing the reversing valve and auxiliary heat strips
and pilot tubing must be ordered separately if a full ignition overhaul is required
Its robust single-phase design and Class B insulation ensure reliable performance in demanding commercial or residential furnace applications
Lochinvar & A.O. Smith 100173748 Cut-Off THPU32HP7Y Does this part require manualThe Lochinvar & A. O. Smith 100173748 is a critical Low Water Cut Off (LWCO) safety control designed to protect hydronic and steam systems from dry fire conditions. Functioning as an Auto Reset sensor, this component continuously monitors the boilers water level and breaks the 24V control circuit to the burner if a low water threshold is detected. This specific HVAC replacement part is essential for maintaining operational safety in residential and
US$ 117.00
US$ 33.00