Hayward W3H400FDN 400K BTU Low NOx Universal H-Series Natural Gas Heater

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Description

Hayward W3H400FDN 400K BTU Low NOx Universal H-Series Natural Gas HeaterThe Hayward H Series W3H400FDN Natural Gas Pool and Spa Heater is environmentally friendly and energy efficient. Boasting an industry leading 84 percent thermal efficiency the environmentally friendly H Series complies with all current California and Texas air quality emission standards. It is also the only pool heater to offer Cupro Nickel heat exchangers standard on all models. Cupro Nickel is designed to withstand the harshest pool environments

Features: Fits Pentair Sta-Rite Dynamo pool and spa pumps

Features:Filter Adapter 1

This is a hex nut that is used as part of the hardware to secure the lid with the body on the Waterway 1

durable and designed for maximum flow efficiencies with pressure ratings up to 50 psi

indoors or outdoors

Each dynamic performance available for your selection is unique in its appearance and stimulation

The 800120-3 Pressure Switch 1/8-inch NPT with 21-AMP manufactured by Len Gordon

The polytetraflouroethylene (PTFE) composite diverter seal requires no lubrication

O-Ring replacement

while the "see-thru" head lets you view the bottom while you are cleaning

This control knob assembly with O-Rings is designed to use with Hayward chlorine chemical feeder models CL200

Features the advanced Gold CT technology for precise pressure regulation and better durability compared to standard pressure switches