Pay in 4 interest-free payments of $13.51 Learn more
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
verify your existing fan blade pitch before installation
extending the overall life of the heating unit
ensuring your steam system maintains peak thermal efficiency and prevents water hammer
This valve supports a process media pressure of 0-120 PSI
National Comfort Products 14208320 Limit Switch 321894-708 verify your existing fan bladeProfessional grade furnace maintenance requires specific safety tolerances, and the National Comfort Products 14208320 High Limit Switch is engineered to meet those exact thermal requirements. This OEM National Comfort Products part serves as a critical safety interlock, featuring an L160 60F temperature rating. This means the switch is calibrated to break the electrical circuit at 160F and automatically reset once the temperature drops by a 60F
