Lochinvar L100262939 Gas Control Valve Thermostat

Product Description

The LOCHINVAR L100262939 is a gas control valve and thermostat assembly used in residential and light commercial water heating equipment. This combination component integrates gas flow regulation and temperature sensing into a single unit, controlling burner operation to maintain setpoint water temperature. Licensed plumbers and HVAC technicians typically handle replacement of this type of control. It is a direct-service component that manages the gas valve function and thermostat function together, keeping the heating system operating within safe and efficient temperature ranges.

The L100262939 is suited for use in natural gas or propane-fired water heating applications where the original equipment calls for this specific gas control assembly. It serves as a service replacement part for equipment that has experienced thermostat failure, gas valve malfunction, or combined control degradation. Installation is typically performed during scheduled maintenance or emergency service calls on water heaters in residential or light commercial settings.

Key Features

• Combination gas valve and thermostat in a single integrated assembly
• Controls burner operation and maintains water temperature setpoint
• OEM-style replacement designed to restore original equipment function
• Compact integrated design reduces service complexity versus separate components

Compatibility

Designed as an OEM-style replacement gas control valve and thermostat assembly for LOCHINVAR water heating equipment requiring part L100262939.

Installation Notes

Installation of a gas control valve and thermostat assembly must be performed by a licensed plumber or HVAC technician in accordance with local codes and the appliance manufacturer's service documentation. Shut off the gas supply and allow the unit to cool completely before beginning any service work. Verify gas type compatibility and leak-test all connections with an approved leak detection solution after installation. Do not restore gas supply or power until all connections are confirmed tight and leak-free.

Technical Specifications

• Component Type: Gas Control Valve and Thermostat Assembly

Standard Information

• Brand: LOCHINVAR
• Manufacturer Part Number: L100262939