Raypak | 017399 | ASME Natural Gas Pool Heater – 206K BTU, Digital, Nickel Heat Exchanger, Cast Headers

The Raypak 017399 P-R206A-EN-X ASME Natural Gas Heater is a 206,000 BTU commercial-grade pool and spa heater built for efficiency, reliability, and durability. Featuring an ASME-certified nickel heat exchanger, cast iron headers, and digital controls, it’s designed to withstand demanding conditions while delivering consistent heating performance.

Key Features

• 206,000 BTU natural gas pool and spa heater

• ASME-certified for commercial and institutional applications

• Nickel heat exchanger provides superior resistance to corrosion and harsh water conditions

• Heavy-duty cast iron headers ensure strength and durability

• Digital control system with precise temperature adjustment

• Self-diagnostic features simplify maintenance and troubleshooting

• Polymer flue gas collector for safe and efficient operation

• Automatic bypass maintains proper water flow through the heat exchanger

• Built for 0–2,000 ft elevation installations

• Low NOx emissions meet environmental compliance standards

Product Overview

The Raypak 017399 ASME Natural Gas Heater offers dependable heating for pools and spas in commercial or high-use residential settings. Its 206K BTU capacity makes it ideal for mid-sized applications, providing rapid temperature rise and steady operation.

Constructed with an ASME-rated nickel heat exchanger, the unit resists chemical corrosion and aggressive water chemistry, including salt systems. Cast iron headers add strength for long-lasting durability, while the digital controls offer easy operation and precise temperature management.

The built-in self-diagnostics and automatic bypass system make maintenance simple, ensuring the heater runs efficiently while protecting internal components. With low NOx emissions, the Raypak 017399 balances high performance with environmental responsibility, making it a trusted choice for commercial pools and spas.