Keep your pool system performing at its best with the Hayward Heat Exchanger Assembly.

The Hayward FDXLHXA1200 Heat Exchanger Assembly is a genuine OEM replacement component designed to restore and maintain efficient operation in specified Hayward pool and spa heaters. This critical assembly ensures optimal heat transfer from the burner to the water, delivering consistent temperature performance and improved system efficiency.

Manufactured to precise specifications with long-lasting, corrosion-resistant materials, the heat exchanger assembly is engineered to withstand repeated thermal cycles and long-term exposure to pool environments. Whether you’re replacing a worn component or servicing a heater, this assembly supports dependable performance and extends the life of your heating system.

Have questions before you order? Our team is happy to help you pick the right part.