Lennox 78F43 Blower Shaft 322838-752 Key Benefits for Technicians: High

Key Benefits for Technicians: High Flow Capacity: The 4

as long as the furnace model is listed in the compatibility chart

the 16FS5C2464ACH is sold as a pressure vessel only

Unlike universal boards

Contractors utilizing this NC (Normally Closed) limit switch can rely on its robust construction for maintaining system integrity in commercial burners and furnaces where consistent thermal monitoring is non-negotiable

Lennox 78F43 Blower Shaft 322838-752 Key Benefits for Technicians: HighThe 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