
Raypak Pool Heater, 266K BTU, Natural Gas, ASME, Digital IID, Bronze Header, Cupro-Nickel Heat Exchanger, 0-2000 Ft. Elevation, B-R266A-EN-X, 017400
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Quick overview
- 266,000 BTU the 266A size in natural gas.
- ASME built and stamped to the ASME code that commercial and public pools are often required to meet.
- Cupro-nickel heat exchanger more tolerant of aggressive water chemistry and salt than plain copper.
- Bronze header corrosion resistant header castings on the water side.
- Digital IID intermittent ignition device, no standing pilot.
- 0 to 2,000 ft the standard elevation configuration.
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Frequently bought together

Pool Heater, 266K BTU, Natural Gas, ASME, Digital IID, Bronze Header, Cupro-Nickel Heat Exchanger, 0-2000 Ft. Elevation, B-R266A-EN-X, 017400
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Product details
The Raypak B-R266A-EN-X, part 017400, is the ASME version of the 266K BTU natural gas heater, fitted with a bronze header and a cupro-nickel heat exchanger. It uses digital IID ignition and is configured for 0 to 2,000 ft elevation.
Built for commercial water
The ASME stamp is what commercial, municipal and association pools are commonly required to have. The cupro-nickel exchanger and bronze header are the heavier duty water side that tolerates salt systems and the chemistry swings of a high bather load better than plain copper.
Before you order
Confirm natural gas service and an elevation under 2,000 ft. The heater ships by freight; plan for curbside delivery and equipment to move it to the pad.
| Brand | Raypak |
|---|---|
| Manufacturer part number | 017400 |
| Model | B-R266A-EN-X |
| UPC | 840891042174 |
| Type | ASME pool and spa heater |
| Fuel | Natural gas |
| Heat input | 266,000 BTU/hr |
| Heat output | 218,120 BTU/hr at 82 percent |
| Thermal efficiency | 82 percent, by Raypak |
| Ignition | Electronic, digital IID |
| Heat exchanger | Cupronickel fin tube |
| Headers | Bronze, ASME |
| Certification | ASME |
| Elevation | 0 to 2,000 ft |
| Electrical | 120 or 240 VAC, single phase, 60 Hz |
| Amp draw | 4 A at 120 V, 2 A at 240 V |
| Water connections | 2 in |
| Gas connection | 3/4 in NPT |
| Cabinet width | 23 in |
| Shipping weight | 235 lb, 16 more with the indoor draft hood |
| Warranty | 1 year, by Raypak |
| Ships | Freight |
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Questions and answers
What people ask about this product, answered by our pool techs.
Is Raypak 017400 natural gas or propane?
What elevation is Raypak 017400 rated for?
What does the X mean in B-R266A-EN-X, 017400?
What power and connections does Raypak 017400 need?
What warranty does Raypak give the B-R266A-EN-X, 017400?
Where is the manual for the Raypak B-R266A-EN-X 017400?
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