Hayward Pool Heater Universal H-Series Natural Gas Low NOx | 400,000 BTU | W3H400FDN
Hayward Pool Heater Universal H-Series Natural Gas Low NOx | 400,000 BTU | W3H400FDN - NONE This product is currently in backorder and will ship as soon as it is in stock.
The Hayward Universal H-Series Pool 400,000 Natural Gas Heater combines cutting-edge technology with versatile compatibility, making it an excellent option for both new installations and system upgrades. It delivers top-tier performance, exceptional energy efficiency, very low NOx emissions, and renowned durability. With the option to connect electric, gas, and water lines from either the left or right side, this heater offers unmatched installation flexibility. Its lightweight, sleek design and front-panel access simplify installation and maintenance, ensuring it fits seamlessly with nearly all existing or new pool systems and equipment pads.
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
- Low NOx emissions - meets clean air quality standards
Specifications:
| Circuit Amps | 5.5000 |
|---|---|
| Fuel Type | Natural Gas |
| Heating Capacity (BTU/hr) | 400,000 |
| Hertz | 60 Hz |
| Kilowatts | 44 kW |
| Labor Warranty | 1-year |
| Low Ambient Operation | Yes |
| Maximum Fuse Breaker Size (Amps) | 15.0000 |
| Parts Warranty | 3-year |
| Phase Heaters | 1.0000 |
| Pool Type | In Ground |
| Product Dimensions | 24 " x 19 " x 29.5 " |
| Product Weight | 135 lb |
| Rear Clearance - Heaters | 6 in |
| Refrigerant | Yes |
| Side Clearance - Heaters | 12 in |
| Silent Mode | No |
| Voltage - Heaters | 120/240 Volts |
At K&J Leisure, we pride ourselves on being the best in the pool industry, not just because of our top-quality products but because of our unwavering commitment to customer satisfaction. We want you to love every purchase, but if something isn’t quite right, don’t worry—we’ve got your back!
Our Friendly Return Policy
Here’s how we make returns as refreshing as a dip in the pool:
- Hassle-Free Returns: You have a full 30 days to decide if your purchase is a perfect fit. If it’s not, simply return it—no questions asked! For purchases made in the off-season in cold weather climates, our Return window is open until June 15th! No need to wait to place an order.*
- No Restocking Fees: Unlike others, we believe in fair treatment for our customers and avoid restocking fees on the vast majority of returns. We waive restocking fees if your are not satisfied, if your problem was not resolved or if you simply change your mind!
- Wide Acceptance of Returns: Whether it’s a filter, pool cover, or accessory, we accept most items for return.
Exclusions:
- Custom orders such as Liners, Safety Covers, and Pool Kits cannot be returned, we will work with you to ensure your order is placed correctly on these non-returnable orders.
- Freight shipment orders, including heaters and larger pool filters not shipped via courier - These items may still be returned but we must recoup the original shipping cost that we have paid.
- Customer damaged - We totally understand that by the pool, exposure to chemicals, the elements and just having fun will cause some items to wear. However, we cannot accept returns if an item is damaged beyond use or in extremely poor condition.
How to make a return
Simply reach out to our friendly customer service team, and we’ll guide you through the quick and easy process. info@kjleisure.com or Toll-Free: (866)-509-8728
We can even help with return shipping options if needed!
