Lennox 41K91 Motor THPU32HP7Y Industrial Durability: The 300 series

Industrial Durability: The 300 series stainless steel construction provides enhanced longevity over original brass models in high-heat environments

These hoses are rated for 800 psi working pressure

making it compatible with both 2-pipe and 3-pipe dual temperature systems

Ease of Service: The PopTop design allows for one-handed actuator removal

maintaining precise spark gap and ceramic integrity is vital for avoiding the dreaded Weil McLain Ultra ignition fault

Lennox 41K91 Motor THPU32HP7Y Industrial Durability: The 300 seriesThe Lennox 41K91 is a commercial grade, multi speed condenser fan motor designed for high static applications in 460V HVAC systems. This 1 3 HP motor operates at a nominal 825 RPM, providing the specific torque curves required for heat dissipation in large tonnage Lennox rooftop units (RTU) and split systems. Engineered with a 48 frame diameter and an OAS (Open Air Over) enclosure, it ensures optimal thermal management during continuous operation. As