Source1 2544124000 Natural Gas Valve 24V Slow Open Two Stage S1-02544124000

Product Description

The SOURCE1 2544124000 is a two-stage, slow-open natural gas valve designed for residential and light commercial furnace applications. It operates on a 24V control signal and works by regulating gas flow based on the heating demand sent from the furnace control board. When the thermostat calls for heat, the valve opens in two distinct stages, allowing the furnace to ramp up gradually rather than firing at full capacity immediately. This staged operation helps improve combustion efficiency, reduce temperature swings, and lower fuel consumption over time. HVAC technicians rely on this type of OEM-grade valve to restore proper furnace operation quickly and with confidence that the replacement part will perform exactly as the original equipment intended. The 2544124000 is a direct-fit replacement for several popular York furnace models, including the TM9Y080B12MP11, TM9V060B12MP11, and TM9V080B12MP11, among others. Using a real OEM valve instead of an aftermarket substitute eliminates compatibility guesswork and reduces the risk of callbacks or secondary failures. The valve measures 5.55 inches in length, 4.7 inches in width, and 3.75 inches in height, and weighs approximately 1.825 pounds, making it straightforward to handle and install in tight furnace cabinets. For any service technician troubleshooting a no-heat call on a York two-stage furnace, a failed or stuck gas valve is a common culprit. Replacing it with the correct OEM part like the SOURCE1 2544124000 ensures proper gas pressure regulation, safe shutoff function, and reliable ignition cycling. This part is stocked for professional HVAC contractors, service companies, and wholesale distributors who need fast access to dependable furnace components.

• Two-stage, slow-open operation for improved combustion efficiency and reduced temperature variance
• 24V control voltage compatible with standard furnace control boards and thermostat wiring
• Direct OEM replacement for York TM9Y080B12MP11, TM9V060B12MP11, TM9V080B12MP11, and additional models

Product Highlights

The SOURCE1 2544124000 is a factory-grade natural gas valve built for two-stage York furnaces, delivering accurate gas flow control and reliable slow-open operation that matches original equipment specifications.

Product Information

Standard Information

• Brand: SOURCE1
• Manufacturer Part Number: 2544124000

Technical Specifications

• Fuel Type: Natural Gas
• Control Voltage: 24V
• Operation Type: Slow Open
• Stages: 2 Stage
• Equipment Type: Furnace
• Length: 5.55 inches
• Width: 4.7 inches
• Height: 3.75 inches
• Weight: 1.825 pounds