Hayward Heat Exchanger Assembly-H400FD | FDXLHXA1400 Gas Heaters attaching the hose is straightforward

attaching the hose is straightforward and quick

and Wanda the Whale cleaners

and makes seasonal transitions easier for pool owners and service professionals alike

Includes mounting hardware and leads for direct replacement in heater control box or transformer compartment

Reduces abrasion and prevents the liner from contacting rust

Hayward Heat Exchanger Assembly-H400FD | FDXLHXA1400 Gas Heaters attaching the hose is straightforwardHayward FDXLHXA1400 Heat Exchanger Assembly 400 K BTU Part Number: FDXLHXA1400 Description A factory original heat exchanger assembly designed for the Hayward Universal H Series Low NOx 400,000 BTU pool and spa heaters. Built with cupro nickel tubing and designed for salt water and high chemical use environments to deliver reliable heat transfer and long life. Compatibility & Fitment Fits Hayward Universal H Series heater models H400FDN (natural gas)