300K BTU Universal Natural Gas Swimming Pool Heater

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

• Brand: Hayward
• Model: H300FDN
• BTUs: 300,000
• Vent: 8"

• Note: Adaptor kits/venting not included.
• Rated to 7,000'.  84% efficient.  
• 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