140°F–200°F+)

Key Benefits Versatile Pressure Range: Handles up to 250 PSI for air/gas

ensuring that the blower motor maintains perfect alignment during high-RPM operations

Universal FH Compatibility: Optimized for Wayne Model FH burners ranging from 4 to 13 GPH

When to replace inverter power supply board

Lennox 65M97 Blower Motor Base R-407C 140°F–200°F+)The Lennox 65M97 Blower Motor Base (also identified by part number LB 93595B) is a critical OEM replacement part engineered for high performance HVAC belt drive systems. This motor mounting base provides a rigid, high durability foundation specifically designed to maintain precise pulley alignment and belt tension in commercial and residential air handler units. By utilizing a heavy duty steel construction, the 65M97 effectively dampens resonant