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11 cc pump for consistent mass flow and rapid pull-down
Always verify your specific model number for electrical matching
which accommodates the 3/8" shaft diameter for secure
we know that a dirty flame sensor is the primary culprit behind furnace short cycling and ignition lockout codes
including Heil and Quaker models such as CAE091HAA
Lennox 36K29 Limit Switch Refrigerant 11 cc pump for consistentThe Lennox 36K29 Limit Switch is a critical safety component designed for precise thermal monitoring in residential and light commercial gas furnaces. This furnace high limit switch features an auto reset function, calibrated to trip when plenum temperatures reach the 210 240F range. When an overheat condition is detected, the switch opens the electrical circuit to the gas valve, immediately terminating the heating cycle to protect the heat exchanger
