Lennox 96M55 Bearing Retainer 321894-706 As a 100-140F AUTO limit

As a 100-140F AUTO limit switch

How do I test the S1-2985-3181

it is engineered for compatibility with specific Hot Dawg series heaters and other Modine unit heater models operating on a liquid propane to natural gas conversion protocol

When should this bearing kit be replaced

or cracked burner ribbons

Lennox 96M55 Bearing Retainer 321894-706 As a 100-140F AUTO limitThe Lennox 96M55 Bearing Retainer is a critical OEM replacement part engineered to maintain structural alignment within high performance HVAC blower motor assemblies. In the field, service technicians rely on this heavy duty steel retainer to secure shaft bearings, effectively mitigating radial play and preventing the mechanical friction that leads to premature motor failure. Designed for precision fitment in Lennox commercial rooftop units and