Hayward Universal H-Series Natural Gas Heater 200K BTU | W3H200FDN Hayward Cartridge Filters This universal control user interface

This universal control user interface is designed to use with Zodiac Jandy LXi Low NOx pool and spa heater models 250

Coast Spas Top load (in-line) 135

Confirm compatibility with your A&A in-floor valve module before installation

Pentair In‑Floor 6-Port Valve Housing – SKU 230020

Pentair Gamma Series 3/4 Collar Assembly | SKU 231100

Hayward Universal H-Series Natural Gas Heater 200K BTU | W3H200FDN Hayward Cartridge Filters This universal control user interfaceThe 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