SKU: 97337939698

JXI HEATER 400K PROPANE GAS COPPER - JXI400PN

Sale price$1708.35 Regular price$1898.17
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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

JXI HEATER 400K PROPANE GAS COPPER - JXI400PNThe Jandy JXI400PN 399K BTU propane pool heater delivers professional grade performance in an ultra compact design that pool contractors trust for efficient installations. With 84% thermal efficiency and a 38% lighter weight than competitors, this heater reduces installation time and labor costs while providing reliable heating for pools up to 300 sq ft. Commercial Installation Benefits The compact 2' x 2' footprint and 28% smaller size compared to

The Jandy JXI400PN 399K BTU propane pool heater delivers professional-grade performance in an ultra-compact design that pool contractors trust for efficient installations. With 84% thermal efficiency and a 38% lighter weight than competitors, this heater reduces installation time and labor costs while providing reliable heating for pools up to 300 sq ft.

Commercial Installation Benefits

The compact 2' x 2' footprint and 28% smaller size compared to major competitors makes this heater ideal for tight equipment areas and retrofit projects. Simplified plumbing flexibility allows quick replacement of Mastertemp® and Max-E Therm® heaters without adjustments, reducing installation time and callbacks. The removable top panel rotates 180 degrees for easy service access.

Why Pool Contractors Choose MT Pools

MT Pools provides superior customer service with daily recurring support for pool professionals. Our B2B wholesale pricing structure maximizes your profit margins while our reliable inventory keeps your heating projects on schedule. Get expert technical guidance from our team of pool equipment specialists.

Frequently Asked Questions

What pool size can the JXI400PN heat effectively?

The JXI400PN with 399K BTU input can effectively heat pools up to 300 sq ft surface area, making it ideal for residential and small commercial applications.

Is this heater compatible with automation systems?

Yes, the JXI400PN is automation-ready and compatible with AquaLink automation and iAquaLink systems for remote control and monitoring.

What are the installation requirements for contractors?

Professional installation is required. The heater fits on a standard 2' x 2' pad with 6" vent diameter and requires 30-100 GPM flow rate for optimal operation.

Does MT Pools offer technical support for installation?

Yes, MT Pools provides superior customer service with expert technical guidance and support for all pool contractors throughout the installation process.

Order Today

Join thousands of pool contractors who rely on MT Pools for professional heating equipment. Contact our team for wholesale pricing and expert technical support on your next project.

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: 97337939698

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4.0 ★★★★★
Based on 15 reviews
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Verified Purchase
BillyChuck
Fort Morgan, US
★★★★★ 5
Great variety for the price
Great set of toys. As described, they are for smaller dogs but I got them for our puppy and they are a great size for her. She will definitely outgrow them if she doesn’t destroy them first. She sure likes them for now!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
T
Verified Purchase
TK
Carnegie, US
★★★★★ 3
Tiny Toys for Puppies. Not for large dogs.
These are cute little toys, definitely puppy size toys. I don’t expect them to last long as they don’t seem durable for vigorous chewers, but they will be a good distraction for the puppy. He loves the squeaker. I’m only giving 3 stars because I’m very itchy after opening the toys, I seem to be having a reaction to the material. I have never been diagnosed with any sort of allergies.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
K
Verified Purchase
Kaci Winfield
Port Orchard, US
★★★★★ 5
TOO CUTE
THESE WERE THE CUTEST PACK OF TOYS MY PUPPY ABSOLUTELY LOVED THEM. A big variety of different chew toys, different textures. The rubber toys have better to resistance than I originally thought they would. My dog is a small puppy so I don’t know how much damage he could have really done anyway, but we have had them now for several weeks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
D
Verified Purchase
Diana L. Orozco
Massapequa, US
★★★★★ 5
Great Products
My dogs love the toys.The run play exercise The have a lot of fun great price for all products Thank You Diana
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Reviewed in the United States on May 4, 2026
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Verified Purchase
Timothy G
Phoenix, US
★★★★★ 5
Chew incessant dogs
Color: 1PC-Beef-Red
Very tough, My Dashound is a Tasmanian Devil & young this has really slowed his roll, and still enjoying the chewing & licking with peanut butter. Great item!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026

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