Lennox 95M57 Contactor Common Questions Is the DMPR-RS311

Common Questions Is the DMPR-RS311 compatible with my older fire damper

This is a high-quality aftermarket stainless steel drip tray

Integrating a replacement furnace limit switch with these exact setpoints is vital for maintaining the heat exchanger's structural integrity and ensuring safe combustion cycles in residential HVAC applications

This often indicates a failed sequencer relay that is stuck in the open position

Does this blade replace the main combustion air impeller

Lennox 95M57 Contactor Common Questions Is the DMPR-RS311The Lennox 95M57 is a heavy duty, 3 pole definite purpose contactor engineered for high demand residential and commercial HVAC applications. This 24V HVAC contactor is rated for 25 Amp inductive loads and features a 3 pole configuration, providing simultaneous switching for multi phase systems often found in Lennox condenser units and packaged RTUs. For technicians dealing with air conditioner not turning on symptoms, the 95M57 provides a direct OEM