W3H250FDN-Hayward 250K BTU

An efficiently heated pool or spa lets you control your swim season and provides luxurious comfort that fits your lifestyle. Universal H-Series heaters from Hayward offer the most reliable, hydraulically efficient solutions for any pool or spa. Our heaters are designed for ultimate performance, comfort and durability. They also offer environmentally responsible low NOx emissions so that you can enjoy efficient luxury and peace of mind—season after season.

250,000 BTU

Highlights:

• 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 efficiency
• Low NOx emissions – meets clean air quality standards