SKU: 39301510049

JANDY JXI USER INTERFACE KIT - R0591900

$171.10 $190.11
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

JANDY JXI USER INTERFACE KIT - R0591900The Jandy JXi User Interface Kit (R0591900) provides pool contractors with a professional grade replacement solution for JXi heater control systems. This OEM interface kit ensures reliable operation and easy monitoring for commercial and residential pool heating installations, reducing service callbacks and maintaining customer satisfaction. Commercial Installation Benefits Designed for quick professional installation, this kit includes everything

The Jandy JXi User Interface Kit (R0591900) provides pool contractors with a professional-grade replacement solution for JXi heater control systems. This OEM interface kit ensures reliable operation and easy monitoring for commercial and residential pool heating installations, reducing service callbacks and maintaining customer satisfaction.

Commercial Installation Benefits

Designed for quick professional installation, this kit includes everything needed for seamless heater interface replacement. The user-friendly design reduces troubleshooting time and simplifies heater operation for end users, while the sturdy construction ensures long-term reliability in demanding pool environments. Compatible with both natural gas and propane JXi heater models.

Why Pool Contractors Choose MT Pools

MT Pools delivers superior customer service with expert technical support for all your heater component needs. Our B2B wholesale pricing structure protects your profit margins while our reliable inventory ensures your service calls stay on schedule. Join thousands of pool contractors who trust MT Pools for their equipment needs.

Frequently Asked Questions

Which Jandy JXi heater models is this interface kit compatible with?

The R0591900 kit is compatible with JXi 200, 260, and 400 series heaters, including all natural gas and propane variations (JXI400N, JXI260N, JXI200N, JXI400P, JXI260P, JXI200P, and their sub-models).

What's included in the user interface kit?

The kit includes the complete User Interface Assembly, 5 #6 screws for installation, and a detailed installation guide for professional contractors.

How complex is the installation process for contractors?

Installation is straightforward for qualified technicians - simply disconnect four wires (black, orange, blue, red) from the terminal block, remove five screws, and reverse the process with the new interface.

Does MT Pools offer technical support for installation?

Yes, MT Pools provides superior customer service with expert technical guidance to help contractors complete installations efficiently and correctly.

Order Today

Keep your service operations running smoothly with genuine Jandy replacement parts from MT Pools. Our team is ready to support your success with fast shipping and expert technical assistance.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39301510049

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4.8 ★★★★★
Based on 20 reviews
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Verified Purchase
Alice Wonder
New York, US
★★★★★ 2
it went on too long…
Format: Kindle
At first it was a good read and I was really into it then it got to be a little to much with every page being more about how “slick” she was or about constant sex… I like spice don’t get me wrong but this was just a little too much after a while and the plot was lost. I also felt like the ending was weird and awkward it was just a good build up to fall flat
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
N
Verified Purchase
NewFriendJen
Draper, US
★★★★★ 5
very cute
Format: Kindle
This was a great winter read with grovel! I love that each MMC took his own approach to groveling, and that the FMC didn’t forgive them easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
V
Vishtani
Grantham, US
★★★★★ 3
Very misleading title…but not a bad book. Spoilers!
Format: Kindle
If you love ABO fated/scent match books or even just second chance books in general this is a cute quick read. I’m really confused why the title is grovel but there is literally no groveling in the book…AT ALL! There is only little or no thought or effort involved apologies (on two of the MMCs part, and absolutely nada on the third MMC’s part) and general alpha this omega is mine, coupled with light small town older generation meddling in the relationship, but ABSOLUTELY NO GROVELING before a heat reconnects the MCs. Honestly if it was named almost anything else I would have rated it higher, but I went in expecting at least some light groveling, and found none.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
B
Brenda A Davis
Port Orchard, US
★★★★★ 4
Christmas 🎄 10 yrs later
Format: Kindle
Cute story of Moeller FMC who gets rejected by her childhood pack that at age 17 decides to break off their relationship which destroys her, 10 yrs later she returns home to a sickly grandmother and has to encounter them once again but this time her eyes are wide open with the possibility that they will have to grovel and romance hurt
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
M
Melissa Heredia
Grantham, US
★★★★★ 2
Did I miss the grovel??
Format: Kindle
Something about this story is off. I dont know if the characters are lacking or if it's just rushed, not my favorite
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025

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