Lennox 13P93 Fan Limit Switch 30067439-890 replacing obsolete part numbers 69H12

replacing obsolete part numbers 69H12

eliminating the need for constant fuse replacements in the field

Broad Refrigerant Versatility: Qualified for Fluid Group 1 and Group 2

providing a consistent arc for reliable gas ignition in various cabinet configurations

Connecting it to line voltage will cause immediate failure and potential damage to the humidifier assembly

Lennox 13P93 Fan Limit Switch 30067439-890 replacing obsolete part numbers 69H12Maintain precise thermal regulation and safety standards in forced air heating systems with the Lennox 13P93 Fan Limit Switch. This genuine OEM component is the direct replacement for 11M40 (as well as 10H37 and 43F4501) and is essential for managing blower activation and high limit protection. Engineered by Honeywell (Model L4064B2210), this HVAC combination fan and limit control features an 11. 5 inch insertion length and a 3 4 inch diameter probe