Raypak 017706 267A Digital Low NOx ASME Pool Heater

Raypak 267A Digital Low NOx ASME Pool & Spa Heater

The Raypak 267A Digital Low NOx ASME Gas Pool & Spa Heater is designed to deliver steady heating performance with commercial-grade durability. Built with an input rate of 267 MBTU/h and an efficiency rating of 82%, this model is well-suited for medium-to-large residential pools and spas while also meeting the higher standards required for ASME-certified commercial use. With Low NOx operation, it not only maintains clean combustion but also satisfies air-quality regulations in states such as Texas, California, and Utah.

Engineered for long service life, the 267A incorporates a galvanized steel cabinet to resist outdoor conditions, heavy-duty bronze headers for added strength, and a copper or cupronickel straight-tube heat exchanger that reduces internal stress points. Raypak’s ProTek Shield module enhances longevity by absorbing corrosive elements that typically damage exchangers in saltwater or chlorinated systems, making it an ideal choice for diverse pool environments.

This heater is equipped with modern digital controls and a microprocessor thermostat for accurate, user-friendly operation. The self-adjusting burner design adapts automatically to gas pressure variations, ensuring reliable and safe heating under changing conditions. Its compact, low-profile form allows the unit to be installed both indoors and outdoors, offering flexibility for different system layouts. The 267A’s combination of robust construction, efficient performance, and reliable technology makes it a proven solution for pool and spa heating.

Key Features of the Raypak 267A ASME Low NOx Heater

• Input Rate – 267 MBTU/h: Built for medium-to-large residential or commercial applications, this heater delivers strong output that quickly restores pool and spa temperatures, even under frequent or heavy system demands.

• 82% Thermal Efficiency: Designed to maximize performance while conserving fuel, the 267A consistently maintains target temperatures while reducing overall operating costs for long-term value.

• ASME-Certified Build: Featuring bronze headers and carefully engineered internal components, this heater meets the rigorous standards required for commercial code compliance and safe performance.

• Low NOx Certified: With a blower and gas valve system that optimizes the air-fuel ratio, the unit ensures a clean, stable burn that complies with strict air-quality requirements across regulated states.

• Heat Exchanger Options: Straight-tube copper or cupronickel designs minimize friction loss and eliminate stress-prone bends, providing superior durability for pools exposed to standard or high-chloride water.

• ProTek Shield Protection: A replaceable protective module absorbs corrosive elements in chlorinated and saltwater pools, safeguarding the exchanger and significantly extending heater service life.

• Self-Adjusting Burner: Automatically compensates for variations in gas pressure, maintaining consistent combustion, reliable efficiency, and safe operation in all conditions.

• Digital Controls: Outfitted with a microprocessor thermostat and user-friendly interface, the 267A offers simple temperature management and full integration with modern remote automation systems.

• Rugged Exterior Cabinet: Constructed from galvanized steel and fitted with an outdoor bezel, the enclosure protects against harsh weather exposure and ensures durability year-round.

• Flexible Installation: Compact, low-profile design allows the unit to be placed indoors or outdoors, providing installers with versatile options for different system requirements.

• 120/240VAC, 1-Phase Voltage: Compatible with standard electrical setups, simplifying installation in both residential and commercial pool and spa environments.

• Maximum Water Flow – 100 GPM: Handles demanding circulation systems effectively, ensuring reliable heating performance across larger volume pools and spas.