Nordyne 626408R Limit Switch The Lennox 49K36 is the

The Lennox 49K36 is the orifice/inlet fitting only

Combustion Stability: Provides the critical LP gas conversion orifices and springs to prevent over-firing and ensure a steady blue flame

including the FBF

Lead-Free Compliant: Meets rigorous standards for potable water and various industrial fluid applications

This spring is specifically designed for use in Maxitrol RV81 and 210D series gas regulators

Nordyne 626408R Limit Switch The Lennox 49K36 is theThe Nordyne 626408R Limit Switch is a critical safety component designed for precise temperature regulation within Nordyne, Miller, and Intertherm gas fired furnaces. This SPST furnace limit switch features a 105 145 degree Fahrenheit temperature range, ensuring the blower assembly engages and disengages at established thermal thresholds to prevent heat exchanger overheating. Engineered for high cycle reliability, this manual reset limit switch or