Raypak B-R406A-EN-X #50 Digital Pool Heater - 406,000 BTU Natural Gas

Commercial-Grade Pool and Spa Heater with ASME Construction

The Raypak B-R406A-EN-X #50 Digital Heater is a high-performance commercial pool and spa heater designed to provide dependable heating, excellent durability, and efficient operation. Featuring electronic ignition, ASME-certified construction, bronze headers, and a cupro-nickel heat exchanger, this heater is engineered for demanding aquatic environments where reliability is critical.

Built for commercial pools, spas, hotels, schools, and institutional facilities, the digital control system provides accurate temperature management and simplified operation, while the corrosion-resistant materials help extend equipment life in challenging water conditions.

Key Benefits

✅ 406,000 BTU natural gas heating capacity

✅ ASME-certified commercial construction

✅ Electronic ignition system

✅ Digital temperature controls

✅ Bronze headers for enhanced durability

✅ Cupro-nickel heat exchanger for corrosion resistance

✅ Designed for commercial and high-demand applications

Common Applications

Why Choose a Cupro-Nickel Heat Exchanger?

Cupro-nickel heat exchangers provide increased resistance to corrosion, erosion, and challenging water conditions compared to standard copper heat exchangers. Combined with durable bronze headers, they offer long-term reliability in demanding commercial installations.

Product Specifications

Maintenance Information

Regular inspection of the heat exchanger, burners, ignition system, venting, and water chemistry is recommended to maximize performance and equipment life. Follow manufacturer maintenance guidelines and operating procedures for optimal heater reliability.