Jandy JXi pool heater

FluidraSKU: JXI200N

Choose Size and Exchange Type Option: Jandy JXi 200K BTU Heater Natural Gas
Sale price$3,442.99




An Ultra-Compact and Energy-Efficient Gas Pool Heater The JXi™ heater sets the standard in pool and spa heating with unsurpassed energy-efficiency and optional cost-saving Integrated Bypass technology that diverts water flow away from the heater when there is no call for heat. Boasting an 84% thermal efficiency rating and a low-NOx design, the JXi is available in both natural and propane gas models. The JXi also features advanced automation compatibility with AquaLink® systems and iAquaLink™ control, for anytime, anywhere convenience, and an ultra-compact, lightweight design, that allows for faster and easier installation—making it a top choice for pool professionals and pool owners everywhere.


  • Energy-Efficient Heating - 84% thermal efficiency rating and low-NOx design surpasses strict DOE Energy Efficiency requirements.
  • Automation-Ready - Compatible with AquaLink® automation systems for anytime, anywhere control from your mobile device using the iAquaLink™ app.
  • 5-Year Heat Exchanger Warranty - JXi heaters with VersaFlo factory installed receive an industry leading 5-Year standard warranty on the heat exchanger.
  • Heat When You Want. Save When You Don’t. - The heater is typically only used 3.5% of average annual pump runtime, the other 96.5% of the time the heat exchanger can be bypassed
  • Save Even More with VersaFlo Integrated Bypass - Variable-speed pumps can be run at a lower speed when bypassing the heater, saving up to $350 per year in electricity costs***
  • Ultra-Compact Lightweight Design - Easy to store, transport, and install, JXi easily fits on a 2’ x 2’ pad and is 38% lighter with a 28% smaller footprint.
  • Best Retrofit Option - Plumbing flexibility for quick Mastertemp® and Max-E Therm® replacement that requires no plumbing adjustments.
  • Flexible Installation - Top can be easily removed for increased accessibility and rotated 180 degrees so you never need to rotate headers. Also includes a flip up electrical panel for convenient setup and service.
  • Versa Plumb® -Ready - Installation in the Versa Plumb system*(standard on all models) reduces plumbing costs and increases hydraulic efficiency, all using the smallest footprint available.††

*Not available with VersaFlo Integrated Bypass technology
**VersaFlo Integrated bypass is available factory-installed on select models or can easily be added to any JXi on site. See JXIVFKIT installation manual for more details.
***Versus similar system without VersaFlo. VersaFlo not available on ASME certified models.
Compared to major competitor models.
††Sweep elbow included in all JXi models


 Jandy JXI Pool Heater B.T.U Size VersaFlo Heat Exchange Warranty PLU Code
JXI200N Natural Gas 200,000 no Standard 2859W00
JXI200P Propane 200,000 No Standard 2859W00
JXI260N Natura Gas 260,000 No Standard 2930W00
JXI260NK Natural Gas 260,000 Yes 5 Year 3340W00
JXI260P Propane 260,000 No Standard 2930W00
JXI400N Natural Gas 400,000 No Standard 3689W00
JXI400NK Natural Gas 400,000 Yes 5 year 3827W00
JXI400P Propane 400,000 No Standard 3689W00


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