Best Hayward 150000 BTU Natural Gas Pool Heater in 2025

Updated on July 2025
#1
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  • Part Number: 014941
  • Model Number: P-R406A-EN-X
  • Cupro-nickel construction for durability in gas pool and spa heating
  • Pagoda design offers protection against severe weather
  • Microprocessor-controlled thermostat for precise temperature regulation
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  • Part Number: 014941
  • Model Number: P-R406A-EN-X
  • Cupro-nickel construction for durability in gas pool and spa heating
  • Pagoda design offers protection against severe weather
  • Microprocessor-controlled thermostat for precise temperature regulation
#2
Value for Money
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  • Integral Fin Copper Exchanger Tube
  • Corrosion-Free Polymer Headers
  • Backlit LCD Controls
  • Self-Diagnostic Microprocessor Controlled Ignition
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  • Integral Fin Copper Exchanger Tube
  • Corrosion-Free Polymer Headers
  • Backlit LCD Controls
  • Self-Diagnostic Microprocessor Controlled Ignition
#3
5% Off
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  • Durable design suitable for varied weather conditions, ensuring efficient performance in diverse environments.
  • Advanced pilot safety controls with intermittent spark ignition, activating only when heat is needed.
  • Constructed from modern materials to prevent residual heat retention, eliminating the need for expensive metal heat sinks in installation.
  • Compatible with gas systems; ideal for heating swimming pools and spas.
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  • Durable design suitable for varied weather conditions, ensuring efficient performance in diverse environments.
  • Advanced pilot safety controls with intermittent spark ignition, activating only when heat is needed.
  • Constructed from modern materials to prevent residual heat retention, eliminating the need for expensive metal heat sinks in installation.
  • Compatible with gas systems; ideal for heating swimming pools and spas.
#4
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  • Premium heating performance for reliable, long-lasting comfort
  • Durable cupro nickel heat exchanger resists corrosion and failure from unbalanced water chemistry
  • Efficient hydraulic design minimizes circulation pump run time for energy savings
  • User-friendly design with front-panel access for easy operation and maintenance
  • Low NOx emissions comply with air quality standards for reduced environmental impact
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  • Premium heating performance for reliable, long-lasting comfort
  • Durable cupro nickel heat exchanger resists corrosion and failure from unbalanced water chemistry
  • Efficient hydraulic design minimizes circulation pump run time for energy savings
  • User-friendly design with front-panel access for easy operation and maintenance
  • Low NOx emissions comply with air quality standards for reduced environmental impact
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#5
9% Off
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  • Maintains a consistent pool temperature, extending your swimming season into cooler spring and fall climates.
  • Utilizes full DC inverter technology for efficient temperature regulation according to ambient conditions.
  • Offers heating capacity up to 75,000 BTU, leading to significant cost savings on energy compared to traditional gas heating.
  • Optimized for outdoor temperatures above 60°F; efficiency may decrease in colder weather, and using a pool cover can help improve heat retention.
  • Designed for pools and spas up to 21,100 gallons, with a titanium heat exchanger resistant to corrosion; not suitable for inflatable pools.
  • Features an intuitive control panel or mobile app for easy operation and scheduling.
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  • Maintains a consistent pool temperature, extending your swimming season into cooler spring and fall climates.
  • Utilizes full DC inverter technology for efficient temperature regulation according to ambient conditions.
  • Offers heating capacity up to 75,000 BTU, leading to significant cost savings on energy compared to traditional gas heating.
  • Optimized for outdoor temperatures above 60°F; efficiency may decrease in colder weather, and using a pool cover can help improve heat retention.
  • Designed for pools and spas up to 21,100 gallons, with a titanium heat exchanger resistant to corrosion; not suitable for inflatable pools.
  • Features an intuitive control panel or mobile app for easy operation and scheduling.
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#6
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  • LCD digital display ensures precise temperature readings
  • Tracks operational status and offers service diagnostics
  • Designed to resist high winds
  • Features corrosion-resistant headers for durability
  • Unitherm governor effectively prevents condensation
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  • LCD digital display ensures precise temperature readings
  • Tracks operational status and offers service diagnostics
  • Designed to resist high winds
  • Features corrosion-resistant headers for durability
  • Unitherm governor effectively prevents condensation
#7
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  • Advanced heat pump technology reduces energy consumption compared to gas and propane heating systems
  • Ensures consistent water temperatures in all weather conditions
  • User-friendly digital control panel for easy temperature adjustments
  • Operates quietly with an efficient rotary compressor and low-noise fan; titanium heat exchanger offers strong corrosion resistance
  • AHRI certified and lab-tested for optimum performance and reliability
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  • Advanced heat pump technology reduces energy consumption compared to gas and propane heating systems
  • Ensures consistent water temperatures in all weather conditions
  • User-friendly digital control panel for easy temperature adjustments
  • Operates quietly with an efficient rotary compressor and low-noise fan; titanium heat exchanger offers strong corrosion resistance
  • AHRI certified and lab-tested for optimum performance and reliability
#8
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  • Environmentally friendly electric heater reduces reliance on gas or propane by transferring heat from air to water.
  • Compatible with in-ground pools up to 15,000 gallons and above-ground pools up to 27 feet round or 18 by 33 feet oval, performing best in humid climates above 50°F.
  • High-efficiency design with advanced compressors and titanium heat exchangers ensures energy savings and reliable late-season swimming.
  • Durable enamel-coated steel chassis can withstand outdoor conditions and features a compact size for versatile installation.
  • User-friendly digital control panel allows for easy temperature adjustments, with an optional extension cable for flexible placement.
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  • Environmentally friendly electric heater reduces reliance on gas or propane by transferring heat from air to water.
  • Compatible with in-ground pools up to 15,000 gallons and above-ground pools up to 27 feet round or 18 by 33 feet oval, performing best in humid climates above 50°F.
  • High-efficiency design with advanced compressors and titanium heat exchangers ensures energy savings and reliable late-season swimming.
  • Durable enamel-coated steel chassis can withstand outdoor conditions and features a compact size for versatile installation.
  • User-friendly digital control panel allows for easy temperature adjustments, with an optional extension cable for flexible placement.
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#9
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  • Powered by electricity, minimizing environmental impact compared to gas or propane heaters, and requires low maintenance.
  • Compatible with in-ground pools up to 10,000 gallons and above-ground pools up to 21-foot round or 15 by 30-foot oval; optimal performance in humid climates down to 50 degrees.
  • Designed for high efficiency with advanced compressors and titanium heat exchangers, ensuring energy savings and extended swimming seasons without high electric bills.
  • Durable enamel-coated steel chassis built to endure outdoor conditions, with a compact size of 16"x40"x24" for flexible installation options.
  • Features a user-friendly digital control panel for easy temperature management, with an optional extension cable for customized placement.
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  • Powered by electricity, minimizing environmental impact compared to gas or propane heaters, and requires low maintenance.
  • Compatible with in-ground pools up to 10,000 gallons and above-ground pools up to 21-foot round or 15 by 30-foot oval; optimal performance in humid climates down to 50 degrees.
  • Designed for high efficiency with advanced compressors and titanium heat exchangers, ensuring energy savings and extended swimming seasons without high electric bills.
  • Durable enamel-coated steel chassis built to endure outdoor conditions, with a compact size of 16"x40"x24" for flexible installation options.
  • Features a user-friendly digital control panel for easy temperature management, with an optional extension cable for customized placement.
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#10
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  • Standard cupro nickel heat exchanger ensures durability for above ground pool heaters
  • Efficient 135,000 BTU output for rapid water heating
  • Digital thermostat provides accurate temperature control
  • Easy installation with plug-in 120 volt electric cord
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  • Standard cupro nickel heat exchanger ensures durability for above ground pool heaters
  • Efficient 135,000 BTU output for rapid water heating
  • Digital thermostat provides accurate temperature control
  • Easy installation with plug-in 120 volt electric cord
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