For technicians servicing commercial blowers or combustion systems

Reliable Switching: Features SPDT contacts for versatile normally open (NO) and normally closed (NC) operational logic

This genuine Reznor 203310 ensures an exact fit and reliable rotation

Designed for seamless integration into older heater models and direct-fired systems

Lennox 31L82 Gas Valve Freon For technicians servicing commercial blowersThe Lennox 31L82 Gas Valve is a critical OEM replacement component designed for high performance gas flow regulation in residential and light commercial furnaces. Engineered for natural gas applications, this 24V gas valve features a 1 2" NPT inlet and outlet, ensuring a secure, leak resistant connection to existing gas piping. Specifically designed to operate at 3. 5" WC, it provides precise manifold pressure regulation to maintain optimal combustion