Use a multimeter to check the resistance of the coil across terminals 2 and 5 (depending on the specific wiring diagram)
suitable for various hydronic configurations
55 lbs for low rotational inertia
typically caused by a blocked flue
For steam services (up to 15 psi)
Williams P295200A Gas Valve 30067439-890 Use a multimeter to checkThe Williams P295200A Gas Valve is a critical natural gas control valve for technicians servicing Williams Direct Vent Wall Furnaces. Engineered for precision gas regulation, this 1 2" NPT gas valve is factory set to a 4" WC (Water Column) manifold pressure, ensuring optimal combustion efficiency and thermal output. It serves as the primary gateway within the control assembly, managing fuel flow for 14,000, 20,000, and 30,000 BTU models, specifically