HAYWARD INDUSTRIES INC. 400K BTU UNIV H SERIES NAT LOW NOX

Introducing the Hayward W3H400FDN Universal H-Series Pool and Spa Heater, the ultimate solution for durability, reliability, and energy efficiency. This natural gas heater with a powerful 400,000 BTU output is designed to enhance your pool and spa experience while keeping your energy consumption in check.

Product Benefits:

1. Energy Savings: The “Totally Managed” Flow feature reduces pump run time, saving energy and lowering operational costs.
2. Efficient Ignition System: The Silicon Nitride Ignition System ensures reliable and efficient ignition for hassle-free operation.
3. Versatile Compatibility: The Cupro-Nickel Heat Exchanger enables compatibility with almost all pool systems, including salt pools, making it a versatile choice for any setup.
4. Low NOx Certification: This heater is low NOx certified, meaning it produces minimal emissions, making it environmentally friendly and compliant with regulations.
5. Industry-Leading Thermal Efficiency: With an impressive 83-84% thermal efficiency, this heater ensures maximum heat transfer, resulting in faster and more efficient heating of your pool or spa.
6. Patented Header By-Pass Design: The patented design enhances water flow, improving overall performance and reducing energy waste.
7. Corrosion Resistance: The heater is built to withstand corrosion, ensuring long-lasting durability and reliability, even in harsh pool environments.
8. User-Friendly Display: The digital LED display provides clear and convenient temperature control, allowing you to easily monitor and adjust settings.
9. Flexible Voltage Options: Choose between high and low voltage options (110V or 220V) to match your electrical setup, providing flexibility and ease of installation.
10. Convenient Connections: The heater offers a 3/4″ gas connection for easy installation. It also provides the choice of left-side or right-side connections for electric, gas, and water, with right-side delivery as the default option. The 2″ or 2-1/2″ plumbing connections further enhance installation versatility.

In addition, make sure to carefully read the “Instructions for Accepting Your Freight Shipment” to ensure a smooth and hassle-free delivery process. Enjoy the benefits of the Hayward W3H400FDN Universal H-Series Pool and Spa Heater, designed to elevate your pool and spa experience with exceptional performance and energy efficiency.