Raypak LoNOx ASME B-R267A-EN-C #26 266k BTU Natural Gas Copper Pool Heater

Raypak B-R267A-EN-C #26 266,000 BTU Natural Gas Copper Heater

The Raypak B-R267A-EN-C #26 is a 266,000 BTU natural gas pool and spa heater designed for efficient heating in low NOx compliant residential and commercial environments. Built with a copper fin tube heat exchanger, this model provides reliable heat transfer and consistent temperature control for medium-sized pools and spas.

Part of Raypak’s Professional Series, this heater features a durable cabinet and heavy-duty internal components engineered for long-term outdoor performance in regulated installations.

Low NOx Heating with Reliable Output and Efficiency

The #26 configuration meets low NOx emission standards while maintaining stable combustion and efficient operation. The digital control system allows for precise temperature management, while the electronic ignition system ensures dependable startup without a standing pilot.

The copper heat exchanger delivers strong thermal efficiency and dependable performance in properly maintained pool systems.

Key Features

• 266,000 BTU heating capacity for residential and commercial pools
• #26 low NOx configuration for emission compliance
• Natural gas powered heater
• Copper fin tube heat exchanger for efficient heat transfer
• Professional Series construction for durability
• Digital control panel with precise temperature adjustment
• Electronic ignition system with no standing pilot
• Approximately 82% thermal efficiency
• Durable outdoor cabinet design
• Ideal for regulated pool installations

About the Raypak LoNox ASME Series

Raypak LoNox ASME pool heaters are engineered for commercial-grade performance while meeting strict low NOx emission requirements for environmentally regulated regions. Designed in accordance with ASME standards, these heaters feature heavy-duty construction and robust internal components built to handle continuous operation and higher pressure systems. Available with both copper and cupronickel heat exchangers, the LoNox ASME Series offers flexibility for standard and saltwater pool environments, with cupronickel providing enhanced resistance to corrosion and chemical wear. The natural gas configuration delivers efficient and consistent heating, while Raypak’s advanced low NOx burner system reduces emissions without sacrificing performance. With precise digital controls, electronic ignition, and dependable operation, the LoNox ASME Series is an ideal solution for commercial and large residential pool applications in regulated markets.