Ao Smith 100110777 Intellivent Gas Control Propane

Product Description

The AO SMITH 100110777 is a White Rodgers Intellivent thermostat gas control valve designed for propane (LP) heating applications. It regulates gas flow to the main burner and incorporates a safe lighting feature that prevents main gas flow during the lighting sequence, reducing ignition risk. The valve delivers 100% gas shutoff if the pilot flame fails, protecting the appliance and occupants. With a 2.25-inch shank length, it is sized for direct installation into compatible water heater gas valve ports. This control is installed by licensed plumbers or HVAC technicians servicing residential propane water heating systems.

This gas control valve is intended for residential propane heating applications, most commonly natural draft and power-vent water heaters using LP gas. It is a replacement part for service and repair situations where the original Intellivent control has failed or is no longer functioning within specification. The 2.25-inch shank length matches the inlet port of compatible AO Smith water heater models. It replaces part number 184960-003.

Key Features

• Safe lighting function prevents main gas flow during pilot lighting sequence
• 100% gas shutoff triggered automatically if pilot flame is lost
• 2.25-inch shank length for direct port fit on compatible units
• Designed for propane (LP) gas systems
• Replaces part number 184960-003

Compatibility

Replaces part number 184960-003. Designed as an OEM-style replacement Intellivent thermostat gas control for AO Smith propane water heaters with a 2.25-inch shank gas valve port.

Installation Notes

Installation must be performed by a licensed plumber or qualified gas technician in accordance with local codes and the appliance manufacturer instructions. Shut off the propane supply and allow the appliance to cool completely before removing the existing control valve. Verify that the replacement shank length and gas type match the appliance data plate before installation. Do not reuse old pipe thread sealant; apply fresh LP-rated thread sealant to all threaded connections and leak-test with an approved solution after restoring gas supply.

Technical Specifications

• Application: Heating
• Gas Type: Propane (LP)
• Shank Length: 2.25 inches

Standard Information

• Brand: AO SMITH
• Manufacturer Part Number: 100110777