Trane val04922 Natural Gas Valve 250000 Btu/h 24V

Product Description

The TRANE val04922 is a natural gas valve designed for high-capacity heating applications requiring reliable gas flow control. Rated at 250,000 BTU/h, it operates on 24 volts AC and features a 0.50-inch inlet by 0.75-inch NPT outlet configuration with side taps for pressure testing or additional connections. The valve ships with reducer bushings and an LP conversion kit, making it adaptable for both natural gas and liquid propane systems without sourcing a separate conversion package. Licensed HVAC technicians install this valve as part of furnace or commercial heating unit gas trains.

This valve suits residential and light commercial heating systems operating at high firing rates. The 250,000 BTU/h capacity positions it for larger forced-air furnaces, unit heaters, or rooftop equipment where high-volume gas delivery is required. The included LP kit and reducer bushings allow field conversion to propane service, expanding its application range. The 24-volt AC control signal is standard for most residential and commercial gas control systems, simplifying integration into existing low-voltage control wiring.

Key Features

• 250,000 BTU/h capacity suits high-output furnaces and unit heaters
• 24-volt AC coil compatible with standard low-voltage gas control systems
• 0.50-inch inlet by 0.75-inch NPT outlet connection
• Side taps included for pressure measurement or manifold connections
• Reducer bushings included for flexible pipe fitting adaptation
• LP conversion kit included for natural gas or propane service

Compatibility

Designed as an OEM-style replacement gas valve for high-capacity residential and commercial heating equipment requiring a 24-volt AC, 250,000 BTU/h rated valve with 0.50-inch by 0.75-inch NPT connections.

Installation Notes

Installation must be performed by a licensed HVAC or gas technician in accordance with local codes and the applicable sections of the International Fuel Gas Code (IFGC). Shut off the manual gas supply and disconnect 24-volt control power before removing the existing valve. Verify inlet and outlet pipe sizing matches the valve ports before applying thread sealant rated for gas service. After installation, perform a leak check at all connections using an approved gas leak detection solution before restoring power and relighting the appliance.

Technical Specifications

• Gas Type: Natural Gas (LP conversion kit included)
• Capacity: 250,000 BTU/h
• Control Voltage: 24 volts AC
• Inlet Connection: 0.50-inch NPT
• Outlet Connection: 0.75-inch NPT
• Side Taps: Included
• Reducer Bushings: Included
• LP Conversion Kit: Included

Standard Information

• Brand: TRANE
• Manufacturer Part Number: val04922