Hayward Universal H-Series Natural Gas Pool Heater, 200,000 BTU, Low NOx | W3H200FDN Sunstar A damaged or degraded interface

A damaged or degraded interface cable can cause intermittent communication

Technicians trust the brand for designs that prioritize long-term functionality and ease of repair

Choosing Waterway Plastics means relying on a proven ecosystem of compatible parts and a track record of reliable pool and spa components

Manufacturer part number LGGUY1000

Includes 5 feet of flexible vent pipe

Hayward Universal H-Series Natural Gas Pool Heater, 200,000 BTU, Low NOx | W3H200FDN Sunstar A damaged or degraded interfaceHayward W3H200FDN Universal H Series Natural Gas Pool Heater 200,000 BTU Low NOx The Hayward Universal H Series W3H200FDN provides powerful 200,000 BTU heating performance for residential in ground swimming pools and spas. This natural gas heater is engineered for efficient heat transfer, rapid pool heating, and dependable operation across a wide range of pool environments. The heater uses a Cupro Nickel heat exchanger combined with Haywards patented