Lennox 57M87 Blower Housing 340155-7026 Signs of failure include loud

Signs of failure include loud screeching or vibrating noises

F to ensure performance in high-heat environments

Extended Leadwires: 18-inch factory leads provide ample length for routing through junction boxes without the need for additional splicing

Common Questions What is the primary application for the Hoffman Controls 241-2

This sheave is designed to work with 4L and A-section belts

Lennox 57M87 Blower Housing 340155-7026 Signs of failure include loudThe Lennox 57M87 Blower Housing (also identified as LB 94726J) is a critical OEM replacement part engineered for high performance air delivery in Lennox furnaces and air handlers. Constructed from heavy duty, corrosion resistant materialsoften polypropylenethis housing is designed to mitigate resonance while maintaining structural integrity under high static pressure. This HVAC blower assembly component is compatible with a wide range of units,