Raypak B-R408-EN-X #50 Professional ASME Natural Gas Heater, 399K BTU | 013731Product Overview The Raypak B R408 EN X #50 Professional ASME Natural Gas Heater is a commercial grade pool and spa heater designed for high demand residential and light commercial applications. With 399,000 BTU heating performance, electronic ignition, 2 inch bronze headers, and a cupro nickel heat exchanger, this heater is built for durability, reliability, and long term performance in demanding pool environments. As part of Raypaks Professional

Here's a breakdown of its features:

Built-in color-changing light shows give the pool a more animated and resort-style appearance

this filter is ideal for larger residential pool systems that require reliable filtration and efficient operation

not Raypak gas heaters

and water feature plumbing Automation Compatibility Not confirmed Valve Style Compool-style PVC valve Quantity 1 valve

of pool-grade diatomaceous earth

and vinyl pools and spas

000 gallons Chlorine Output Up to 0

Helps reduce manual vacuuming and brushing

999 ft elevation applications

5 HP commercial pump

Includes matching gasket