Hayward H-Series Heat Exchanger Assembly
For H150FD, H200FD, H250FD, H300FD, H350FD, H400FD, H500FD Universal H-Series Low NOx and Pool and Spa/Hot Tub Heater
- Excellent salt water and chemical corrosion resistance
- Exclusive ‘totally managed’ cupro nickel heat exchanger water flow
- Up to 18% savings by reducing pump run-time
- 2 x 2-1/2 in CPVC union plumbing connections
- Low NOx emissions – meets clean air quality standards
