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ensuring stable setpoint maintenance in demanding commercial configurations
The sensing element should not be subjected to temperatures exceeding 20°F above the maximum 230°F range
This SPDT line voltage control provides reliable Single Pole Double Throw action
Replacing a failed unit heater fan motor with this genuine 196241 assembly restores proper CFM delivery and prevents limit switch tripping caused by insufficient airflow
Key Benefits of the 20171001AS Cover
Lennox 78F43 Blower Shaft 326010-701 ensuring stable setpoint maintenance inThe Lennox 78F43 Blower Shaft (OEM Model LB 50255C) is a critical mechanical component engineered for heavy duty application in industrial and residential air handling units. Machined from high grade C1045 carbon steel, this 1 inch diameter shaft is designed to withstand high torque loads and continuous rotational cycles within the blower assembly. With a precision cut length of 27. 25 inches, it features a standardized 1 4" keyway and a flat for