The JXi heater sets a new standard in pool and spa heating technology with its ultra-compact size, lightweight design, and flexible installation options, making it a top choice for both pool professionals and owners.
 
This high-efficiency, low-NOx heater has a capacity of 260,000 BTUs and requires a minimum propane tank size of 460 lbs for operation.
 
Pro-driven features for quick and customer-friendly installation include:
 
- Ultra-Compact Design: With a 2' x 2' footprint, it fits into small spaces, maximizing installation flexibility.
- Lightweight Construction: Weighing less than 126 pounds when unpackaged, it is easy to move and transport.
- Best Retrofit Option: Offers plumbing flexibility for a quick replacement of MasterTemp® and Max-E-Therm® models without requiring plumbing adjustments.
- User-Friendly Controls:The digital interface is compatible with Aqualink®/iAqualink™ for pool and spa automation.
 Key Features:
 
- Energy Efficiency: Achieves an 83% thermal efficiency rating and features a low-NOx design that exceeds strict DOE energy efficiency standards.
- Ultra-Compact and Lightweight: Easier to store, transport, and install, the JXi is 38% lighter and has a 28% smaller footprint compared to major competitor models.
- **Flexible Installation:** The unit features a 180° rotatable top, eliminating the need to rotate the headers.
- Versa Plumb®-Ready:This feature reduces plumbing costs and enhances energy efficiency, utilizing the smallest footprint available. A sweep elbow is included with all JXi models.
- **Easy Access:** The electrical panel can be flipped up for convenient servicing.
- **Simple Replacement:** The 3-port header allows for effortless plumbing and drop-in replacement of MasterTemp, Max-E-Therm, and Jandy Pro Series heaters.
- Sidewall Ventilation: Offers versatility and simplifies installation.
 
Technical Details:
 
- Corrosion-resistant stainless steel header for enhanced durability of the heat exchanger.
- Venturi-driven air and gas mixture for improved performance.
- Provides reliable, balanced flow and temperature control with a thermal regulator valve.
- Includes differentiated limit switches that meet applicable safety standards.
- Corrosion-resistant temperature sensors for dependable operation.
 
Important Information:
 
- A minimum 460 lb propane tank is required.
- One Year Manufacturer's Warranty.
 Refer to the JXi manual for specific heater clearances that may apply.
 
Warranty Coverage: At the manufacturer's discretion, the limited warranty covers replacement parts if the heater is installed with a pool or spa. The applicable warranty period is one (1) year from the purchase date. The warranty does not cover damage from improper water chemistry, and it will be void if the heater is not installed by a licensed technician or if it is installed on a soft-sided pool. For specific warranty details, please consult the product manual.