Wayne 64139-001 Gas Valve 321042-401 Automatic Reset Logic: Features a

Automatic Reset Logic: Features a 30°F differential that restores system power once temperatures reach safe levels

crucial for long-term system charge stability

and the gas valve regulator spring required for a professional propane conversion for unit heaters

verify that your existing motor matches the 48-frame size

The Carrier 30GB660002 Thermister is a critical OEM replacement temperature sensor designed for precision monitoring in commercial chillers and applied HVAC systems

Wayne 64139-001 Gas Valve 321042-401 Automatic Reset Logic: Features aThe 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