Jandy | JXIQ400PS | ASME 400K BTU Liquid Propane Pool Heater, CuNi HX, Bronze Header
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Jandy JXI400PS Pool Heater 400K BTU ASME Liquid Propane with Bronze Header
Upgrade your pool heating system with the Jandy JXI400PS Pool Heater, a 400K BTU powerhouse designed for maximum efficiency and durability. This ASME-certified liquid propane heater features a robust bronze header and a CuNi (copper-nickel) heat exchanger, ensuring exceptional corrosion resistance and a longer lifespan. The JXI Series is known for its compact design, allowing for flexible installation in any pool setup.
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High Performance: 400,000 BTU output for quick and efficient pool heating.
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ASME Certified: Meets stringent industry standards for safety and performance.
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Liquid Propane Powered: Ideal for pools in areas where natural gas isn't available.
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Bronze Header & CuNi Heat Exchanger: Superior durability, corrosion resistance, and longevity.
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Compact Design: Small footprint for easy installation, saving space in your pool area.
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JXI Series Efficiency: Enhanced energy efficiency with advanced heating technology.
Make the smart choice for your pool with the Jandy JXI400PS Pool Heater, designed to provide reliable heating and extend your swimming season. Enjoy a warmer, more comfortable pool experience all year round!
Frequently Asked Questions
What is the Jandy JXIQ400PS?
It is a 400,000 BTU ASME liquid propane Jandy heater with a cupronickel heat exchanger and a bronze header.
Does the Jandy JXIQ400PS run on natural gas or propane?
It is the liquid propane version. The gas type must match your supply.
What size pool can the Jandy JXIQ400PS heat?
Heater sizing depends on your pool or spa volume, the temperature rise you want and your climate. Compare with your current heater's BTU rating, or ask a pro to size it.
What is the difference between copper and cupronickel heat exchangers?
Both transfer heat well. Cupronickel resists corrosion better, so it is often chosen for saltwater pools or aggressive water chemistry. Copper suits typical balanced water.
Learn more in our pool heater sizing guide.