Description
Ensure safe and reliable operation of your pool or spa heater with the Hayward FDXLGSV0001 Natural Gas Valve. This genuine Hayward replacement component regulates the flow of natural gas to the heater, helping maintain proper ignition, consistent heating performance, and safe system operation.
Manufactured to Hayward’s OEM specifications, the FDXLGSV0001 is built from durable materials designed to withstand heat, pressure, and regular use. Ideal for heater repairs or preventative maintenance, this gas valve helps restore dependable performance and extend the life of your heating equipment.









