36W77 | 2 STAGE PRESSURE SWITCH | Lennox Temperature_-40 to 176DEG F including the Armstrong Furnace 24V

including the Armstrong Furnace 24V Relay (R07489B003)

ensuring efficient and reliable operation of your air conditioning system

The AVTA valve is ideally suited for applications such as heating

- Clockwise/Counterclockwise Rotation: Offers versatility for different application requirements

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36W77 | 2 STAGE PRESSURE SWITCH | Lennox Temperature_-40 to 176DEG F including the Armstrong Furnace 24V**2 STAGE PRESSURE SWITCH 36W77 Lennox** The Lennox 2 STAGE PRESSURE SWITCH (SKU: 36W77) is a vital component in industrial and commercial HVAC systems. This pressure switch accurately monitors and controls air pressure within the system, ensuring efficient and reliable operation of your equipment. **Key Features and Benefits:** * **Accurate Pressure Sensing:** Ensures precise air pressure regulation within the HVAC system. * **2 Stage Operation:**