Raypak B-R408-EN-X #50 Professional ASME Natural Gas Heater, 399K BTU, 2" Bronze Headers, Cupro-Nickel Exchanger, 0-2000 ft Elevation In stock$558902
Raypak B-R408-EN-X #50 Professional ASME Natural Gas Heater, 399K BTU, 2" Bronze Headers, Cupro-Nickel Exchanger, 0-2000 ft Elevation
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Quick overview
- ASME rated Built to the ASME code required by many commercial and public pool installations.
- Cupro-nickel exchanger Cupro-nickel tubing stands up to aggressive water far better than plain copper.
- Bronze headers 2 inch headers, described as bronze in the product listing and as brass in the Raypak series description.
- Built for commercial duty Raypak positions the Professional Series for apartments, condos, hotels, motels, schools, parks and community pools.
- Coastal tolerance Raypak calls it out for tough coastal conditions where salt air attacks equipment.
- Electronic control Digital, electronically controlled ignition and operation rather than a millivolt standing pilot.
Frequently bought together
B-R408-EN-X #50 Professional ASME Natural Gas Heater, 399K BTU, 2" Bronze Headers, Cupro-Nickel Exchanger, 0-2000 ft Elevation
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Product details
The Raypak B-R408-EN-X is the Professional Series ASME natural gas pool heater with a cupro-nickel heat exchanger, 2 inch headers and electronic digital control, configured for installations between 0 and 2000 ft elevation. It uses the #50 burner.
Built for commercial pools
Raypak aims the Professional Series at apartments, condos, hotels, motels, schools, parks and community pools, along with high end private pools. The ASME rating is the reason: many jurisdictions require an ASME coded heater on a public or commercial pool.
Cupro-nickel and coastal duty
The exchanger uses cupro-nickel tubing rather than plain copper. That is the difference that keeps the heater alive on water that runs out of balance, and Raypak calls out this series specifically for coastal sites where salt air shortens the life of ordinary equipment.
Check the rating and the elevation
The listing gives 399,000 BTU while the model number reads 408 and one catalog entry states 408K BTU. Confirm against the data plate when sizing. The unit is configured for 0 to 2000 ft; higher elevation sites need the matching high altitude build. A liquid propane version with the #57 burner is a separate model.
| Brand | Raypak |
|---|---|
| Manufacturer part number | 013731 |
| UPC | 840891029731 |
| Model | B-R408-EN-X |
| Series | Professional Series ASME |
| Fuel | Natural gas |
| BTU | Listed as 399K BTU and as 399,000 in the product description; the internal catalog name for this model reads 408K BTU |
| Burner | #50 |
| Headers | 2 inch, listed as bronze in the product title and as brass in the series description |
| Heat exchanger | Cupro-nickel tubing |
| Control | Electronic, digital |
| Elevation | 0 to 2000 ft |
| Shipping weight | 274 lb |
| Ships | Freight |
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