Hayward Universal H-Series Natural Gas Heater 400K BTU | W3H400FDN Blue Square PCC2000 The feedline wall connector kit

The feedline wall connector kit is a replacement part that was made by Pentair

Please see your pool heater's manual to ensure you are using the proper part

brightness

GPM Pac-Fab

Hayward Universal H-Series Natural Gas Heater 400K BTU | W3H400FDN Blue Square PCC2000 The feedline wall connector kitThe Universal H Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional. Features: Standard cupro nickel heat exchanger Excellent salt water and chemical corrosion resistance Exclusive "Totally Managed" cupro nickel heat exchanger water flow The same water velocity through all tubes for faster heating Patented header by pass design Up to 18 percent savings by reducing pump run time Common