Lennox 17H61 Plug 320788-703 sending a microamp signal back

sending a microamp signal back to the integrated furnace control board to ensure the gas valve remains open safely

The Lennox 16V29 Ignition Blower Control is a critical OEM replacement part engineered for precise management of furnace ignition sequences and blower motor timing

Where should the external equalizer be installed for this valve

Common Questions Do I need to prime this siphon before operation

System Compatibility: Designed to interface perfectly with existing system control boards for 208-230V applications

Lennox 17H61 Plug 320788-703 sending a microamp signal backThe Lennox 17H61 molded plug assembly is a critical electrical interface for maintaining secure power connectivity to hermetic compressors. Engineered for compatibility with specific Lennox HVAC units and various Copeland compressor models, this 3 wire molded plug ensures a moisture resistant, vibration proof connection at the terminal pin block. The heavy duty molded connector head is designed to withstand high temperature environments within the