Hayward 400,000 BTU Natural Gas Heater - Low NOx
Hayward 400,000 BTU Natural Gas Heater - Low NOx
Hayward 400,000 BTU Natural Gas Heater - Low NOx
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  • Load image into Gallery viewer, Hayward 400,000 BTU Natural Gas Heater - Low NOx
  • Load image into Gallery viewer, Hayward 400,000 BTU Natural Gas Heater - Low NOx

Hayward 400,000 BTU Natural Gas Heater - Low NOx

Regular price
$4,399.00
Sale price
$4,399.00
Regular price
$476.99
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Electronic Ignition

EXPERT LINE products are only available through your local pool professional.


The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional.


  • Standard cupro nickel heat exchanger
  • Excellent salt water and chemical corrosion resistance
  • Exclusive "Totally Managed" cupro nickel heat exchanger water flow
  • Same water velocity through all tubes for faster heating
  • Patented header by-pass design
  • Up to 18 percent savings by reducing pump run-time
  • 2in x 2 1/2in CPVC union plumbing connections
  • Common union for installation or service, adapts to larger plumbing recommended for greater efficiencies
  • Low NOx emissions - meets clean air quality standards