7 Best Natural Gas Pool Heaters 2024 in the US

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Premium Heating Performance: Delivers 150,000 BTU for reliable, long-lasting comfort.

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Durable Cupro Nickel Heat Exchanger: Offers protection against corrosion and premature failure.

3.

Energy-Saving Hydraulic Design: Reduces circulation pump run time for major energy savings.

4.

Easy Operation and Maintenance: Front-panel access and intuitive control pad for convenience.

5.

Low NOx Emissions: Meets air quality standards, ensuring low environmental impact.

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Integral Fin Copper Exchanger Tube: Enhances heat transfer efficiency.

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Corrosion-Free Polymer Headers: Ensures long-lasting durability.

3.

Backlit LCD Controls: Provides easy operation and visibility.

4.

Self-Diagnostic Microprocessor: Offers reliable ignition and troubleshooting.

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Durable Cabinet: Polyester-coated, non-corrosive for enhanced durability.

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Natural Draft Design: Exclusive low-profile design for outdoor use.

3.

Ignition Options: Available with digital electronic or millivolt ignition.

4.

High Efficiency: Energy-smart heaters with top efficiency ratings.

5.

Copper Heat Exchanger: Equipped with a copper heat exchanger for better performance.

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Microprocessor Thermostat Control: Set pool/spa temperature with precision.

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Digital Temperature Display: Constant readout of water temperature.

3.

On-board Diagnostic Controls: Eases troubleshooting with digital display.

4.

Remote Compatibility: Allows remote setting of temperature.

5.

High-wind Resistance: Ensures reliable operation in windy conditions.

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High-wind resistance: Designed to withstand strong winds.

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Corrosion-resistant headers: Headers resist corrosion for durability.

3.

PVC plumbing compatibility: Allows direct PVC plumbing to the heater.

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LCD Digital Display: Provides accurate temperature readings.

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Operational Monitoring: Tracks status and service diagnostics.

3.

High-Wind Resistance: Designed to withstand strong winds.

4.

Corrosion-Resistant Headers: Prevents damage from corrosion.

5.

Unitherm Governor: Prevents condensation buildup.

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Polymer Headers: Prevents rust stains on pool or spa surfaces, enhancing aesthetic appeal and longevity.

2.

All-Copper-Fin-Tube Heat Exchanger: Constructed from a single piece of extruded copper for efficient heat transfer and durability.

3.

Uninterrupted Heating: Maintains consistent heating despite environmental conditions like leaves, wind, and precipitation.

4.

No Fan Design: Operates effectively without the need for fans, reducing mechanical complexity and potential failure points.