Wayne 64139-001 Gas Valve 321142-301 ensuring the mounting footprint and

ensuring the mounting footprint and discharge dimensions match the original duct connections

This specific model is pitched for CCW rotation (facing the discharge side)

significantly reducing labor hours for contractors

utilizing a 704 style bronze bulb for rapid thermal response

Monitoring for E02 ignition failure codes can also signal that a Lochinvar 100135293 replacement is necessary

Wayne 64139-001 Gas Valve 321142-301 ensuring the mounting footprint andThe Wayne 64139 001 Gas Valve (H91DA 7) is a high performance, solenoid actuated control engineered specifically for commercial and industrial HVAC combustion systems. Operating on a 120V 60Hz electrical rating, this Type B gas valve provides precise fuel regulation for Wayne burners and industrial ventilation equipment. Its robust construction ensures reliable gas flow management in demanding environments where consistent pressure regulation is