The Jandy JXi Natural Gas Pool Heater (JXI400N) delivers 399,000 BTU of heating in a compact, lightweight design for medium to large residential pools, spas and commercial pools. A copper heat exchanger provides efficient heat transfer, and the unit supports flow rates up to 100 GPM. It suits owners who want fast heat-up on natural gas.
Key Features
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399K BTU Output: Rapid, consistent heating for pools and spas.
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Copper Heat Exchanger: Excellent heat transfer and durability.
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High Flow: Supports up to 100 GPM.
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Compact & Lightweight: 141 lb for easier handling and installation on a range of pads.
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Easy Operation: User-friendly controls and maintenance access.
Specifications
| Brand |
Jandy |
| Product Line |
JXi |
| Part Number |
JXI400N |
| BTU |
399,000 |
| Fuel Type |
Natural gas |
| Heat Exchanger |
Copper |
| Max Flow Rate |
100 GPM |
| Weight |
141 lb |
Before You Order
Confirm your fuel is natural gas (this model does not run on propane), your gas supply is sized for 399,000 BTU, and venting meets local gas codes. Professional installation is recommended. Questions? Call 855-677-7796 or contact us with your model and part number.
Shipping Box Dimensions
40 x 23.5 x 28.5 in
Dimensions refer to the shipping carton.
