Rheem-Ruud SP20166B Gas Valve 30067439-890 it includes an automatic reset

it includes an automatic reset thermal overload protector and is rated for a 60°C (140°F) ambient environment

Use a multimeter at the DC terminals to confirm the desired voltage before connecting your load

50" WC to match OEM airflow specifications for safe venting

Key Benefits for Technicians: Universal Voltage Compatibility: Simplifies inventory by supporting any nominal supply from 120V thru 277V AC

The 1/4" OD tube is designed to connect to standard 3/8" (9mm) ID flexible tubing

Rheem-Ruud SP20166B Gas Valve 30067439-890 it includes an automatic resetThe Rheem Ruud SP20166B is a direct replacement natural gas valve engineered for 4" WC manifold pressure applications. Designed for high reliability in residential HVAC systems, this 1 2" NPT gas valve features a compact footprint and standard 1 2 inch inlet outlet ports, ensuring a straightforward fit during field replacements. As a critical component in the combustion string, the SP20166B manages fuel flow with precision, maintaining stable pressure