Lennox 54M49 Motor Plate R-22 Key Benefits for the Contractor:

Key Benefits for the Contractor: Maintenance Efficiency: The PopTop design allows for the actuator to be replaced in seconds without draining the system or using specialized tools

Superior Nitride Durability: Engineered with silicon nitride material which is significantly more resilient to physical impact and vibration compared to traditional carbide

A 15kW electric heater is commonly installed in 3-ton to 5-ton commercial air handlers as emergency heat or to provide a specific temperature rise (Delta T) in cold-climate heat pump applications

Superior Sealing: Features an integrated stuffing box and soft metal seat to prevent stem leaks and minimize maintenance intervals

preventing repeated startups under low-oil conditions

Lennox 54M49 Motor Plate R-22 Key Benefits for the Contractor:The Lennox 54M49 Motor Plate is a high performance belt drive blower motor base engineered for precise alignment in commercial and residential HVAC systems. Constructed from heavy duty galvanized steel, this OEM replacement part (catalog number LB 101530A) provides the structural rigidity required to stabilize blower motors in air handlers, furnaces, and rooftop units. Its slotted mounting design allows for granular belt tension adjustment, which is