AO Smith 9000251005 Gas Control ValveAO Smith 9000251005 is a ready to install replacement kit for gas control conversion in compatible water heaters. It provides a reliable gas control valve replacement with a MH conversion setup to restore safe operation and peak efficiency. Designed for straightforward compatibility and quick installation, this kit includes essential components to upgrade or repair the gas control system without extended downtime. Built with durable materials, it

The unit supports a setpoint range of 45–90°F and displays temperature from 32–99°F

this AO Smith replacement part keeps your water heating system running smoothly

Tapped at Top for convenient connections and servicing

Designed for multi-configuration systems

Compact design for easy installation and space-saving mounting

a rugged Butyl rubber diaphragm

Pilot control-ready — ideal for automation and process control

Operating Voltage 120V AC

male connector nut

Ambient temperature rating up to 165°F

while its robust load ratings ensure compatibility with typical oil burner systems

and support safer