Hayward Universal H-Series Natural Gas 250,000 BTU Low NOx

Hayward W3H250FDN

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Quick Overview

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

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Product Overview

Hayward W3H250FDN Advanced Features

  • 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

  • Natural Gas, Low NOx emissions - meets clean air quality standards

Corrosion Protection

The Universal H-Series boasts exceptional protection against corrosion and premature failure caused by unbalanced water chemistry.

Cupro Nickel State-of-the-art Finn Plate Heat Exchanger

Superior Hydraulic Performance and Reliability

Intuitive and easy to read L.E.D. Control Panel provides digital temperature readout, diagnostics and electronic 'lock-out' of temperature set-point.

Energy Savings with Leading Technology

The efficient, industry-leading design reduces circulation pump run time to provide energy savings.

Best Suited for In-ground pools and spas with a surface area up to 750 ft. where natural gas is available. Its low environmental impact makes it ideal for pools and spas located where low-NOx emissions are required.

Specs & Details

Product Name Universal H-Series Natural Gas 250,000 BTU Low NOx
Manufacturer Part Number W3H250FDN
Sku HAY-15-1012
UPC 0610377387231
75%% of 100
For over 80-years, Hayward has been helping pool owners enjoy the pleasures of pool ownership by manufacturing cutting edge, technologically advanced ... Show More For over 80-years, Hayward has been helping pool owners enjoy the pleasures of pool ownership by manufacturing cutting edge, technologically advanced pool equipment worldwide. They strive to ensure that your Totally Hayward System operates at maximum efficiency all season long. Whether you are trying to create the perfect backyard environment, reduce operating and maintenance costs through the ease of wireless controls, Hayward is your single source solution. Hayward makes a complete line of technologically advanced pumps, filters, heaters, heat pumps, automatic pool cleaners, lighting, controls and salt chlorine generators—high-quality components engineered to work together to keep your pool at its best. Show Less
  • Hayward H Series Owners Manual
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Est. Delivery: 2-5 days
Est. Delivery: 3-7 days

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Shipping Policy

Don’t love the item? We offer easy returns through pre-paid labels.

30-Day Return Policy

California Proposition 65 Warning

WARNING: This product contains chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. For more information: www.p65Warnings.ca.gov