including models 8742 and 8748

precise solder joints are critical for system integrity

Unlike cast alternatives

Common Questions What is the pressure range for the Sensus black spring 071-03406-002

spiral spacers

Nordyne 626465R Limit Switch including models 8742 and 8748The Nordyne 626465R Limit Switch is a critical safety component engineered for precise thermal regulation within high performance HVAC systems. This 225F M R limit switch is the direct OEM replacement for the discontinued 626465 model, offering an updated design for superior reliability in Intertherm, Miller, and Nordyne furnaces. As a manual reset (M R) device, it acts as a secondary failsafe, interrupting the heating circuit if the internal plenum