1/2" X 3/4" Gas Valve – 24V, 3.5" WC, Replacement For Furnaces & Water Heaters

About This Product

This is a standard 24-volt gas valve commonly used in residential furnaces and water heaters. The key specs are: it has 1/2-inch inlet and 3/4-inch outlet connections, it operates on 24V AC (the standard voltage for HVAC controls), and it's rated for 3.5 inches of Water Column (\WC\), which is the standard pressure for natural gas appliances. If your old gas valve is leaking, not opening, or your appliance isn't igniting properly, this might be the replacement part you need. **WARNING: Working with gas lines is extremely dangerous.** This part should only be installed by a licensed and qualified HVAC technician or plumber who can safely disconnect the gas, test for leaks, and ensure everything is up to code. Do not attempt this as a DIY project. Before purchasing, verify that the valve size (1/2\ x 3/4\), voltage (24V), and pressure rating match the specifications of your specific furnace or water heater model.

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