As the direct updated replacement for the 40XL-5-125 and LF40XL-125-210-3/4

technicians can maintain the critical pressure differentials necessary for reliable 2-way operation

Thermal Resistance: Specifically formulated composite material handles extreme combustion temperatures without degrading

The 4-3/4” copper float and high-grade replacement gasket ensure a professional-grade seal and reliable proportional feed action

Enhanced Durability: Constructed from corrosion-resistant materials to handle rigorous condensate management environments

Lennox 48J10 Motor R-410A As the direct updated replacementThe Lennox 48J10 Blower Motor is a high performance 3 4 HP OEM replacement motor designed for demanding HVACR applications requiring 460V single phase power. Operating at a synchronous speed of 1075 RPM, this PSC (Permanent Split Capacitor) motor utilizes a 3 speed configuration to allow for precise airflow balancing across diverse static pressure environments. This unit features a 48Y frame with a durable rolled steel housing and aluminum flanges,