The Jandy JXi 400K BTU Propane Pool Heater (JXI400P) delivers exceptional performance and efficiency for pool contractors demanding reliable commercial-grade heating solutions. With 84% thermal efficiency and Low-NOx technology, this ultra-compact heater fits on a 2' x 2' pad while being 38% lighter and 28% smaller than competitors, making installation faster and more profitable for your projects.

Commercial Installation Benefits

Designed for quick replacement of Mastertemp® and Max-E Therm® heaters without plumbing adjustments, reducing labor costs and project timelines. The digital control system provides precise temperature management, while the stainless steel header and copper heat exchanger ensure long-lasting durability that protects your service reputation. The flip-up electrical panel and rotatable top design streamline service calls and maintenance.

Why Pool Contractors Choose MT Pools

MT Pools provides superior customer service with expert technical support for complex commercial installations. Our B2B wholesale pricing structure maximizes your profit margins while our reliable inventory ensures your heating projects stay on schedule. With daily recurring customer support, you get a trusted partner for all your pool heating needs.

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Join thousands of pool contractors who trust MT Pools for their commercial heating equipment. Our expert team provides technical guidance and fast shipping to keep your projects profitable and on schedule.