Best Electric Pool Heaters for Above Ground Pools 120v in 2025
Updated on July 2025
#1
Recommended
Free Shipping
- Designed to maintain a stable pool temperature for extended swimming seasons, effective during spring and fall; not intended for hot tub temperatures.
- Equipped with a full DC inverter compressor that automatically adjusts heating power based on environmental factors for consistent heating.
- Offers a heating capacity of up to 75,000 BTU with a COP rating of 16.2, significantly reducing energy costs compared to natural gas and propane.
- Operates most efficiently in temperatures above 60°F; using a pool cover can help retain heat and improve efficiency in colder weather.
- Suitable for pools and spas up to 21,100 gallons, featuring a titanium heat exchanger that resists chemicals and saltwater.
Read More
- Designed to maintain a stable pool temperature for extended swimming seasons, effective during spring and fall; not intended for hot tub temperatures.
- Equipped with a full DC inverter compressor that automatically adjusts heating power based on environmental factors for consistent heating.
- Offers a heating capacity of up to 75,000 BTU with a COP rating of 16.2, significantly reducing energy costs compared to natural gas and propane.
Read More
#2
Value for Money
13% Off
Free Shipping
- Powered by clean electricity, minimizing environmental impact and reducing costs compared to traditional gas or propane heaters.
- Compatible with in-ground pools up to 7,500 gallons and above-ground pools up to 18' round or 12' x 24' oval; optimal performance in humid climates at temperatures above 50°F.
- Designed for high energy efficiency with advanced compressors and titanium heat exchangers, ensuring low operating costs and extended swimming seasons.
- Built with an enamel-coated steel chassis for durability against outdoor conditions; compact design allows for flexible installation options.
- Features a user-friendly digital control panel for easy temperature adjustment, with optional extension cable for flexible panel placement.
Read More
- Powered by clean electricity, minimizing environmental impact and reducing costs compared to traditional gas or propane heaters.
- Compatible with in-ground pools up to 7,500 gallons and above-ground pools up to 18' round or 12' x 24' oval; optimal performance in humid climates at temperatures above 50°F.
- Designed for high energy efficiency with advanced compressors and titanium heat exchangers, ensuring low operating costs and extended swimming seasons.
Read More
#3
Free Shipping
- High-performance pool heat pump provides 27000 BTU with a COP of 6.2, suitable for pools up to 7000 gallons.
- Operates in heating mode (59°F-104°F) and cooling mode (45°F-86°F) for versatile temperature control throughout the year.
- WiFi app enables easy adjustment of temperature and scheduling for convenient operation of above ground pools.
- Energy-efficient design absorbs ambient heat and operates quietly at 52 dB, enhancing the swimming experience.
- Built with a durable titanium heat exchanger, it accommodates both fresh and saltwater pools, and includes easy installation components.
Read More
- High-performance pool heat pump provides 27000 BTU with a COP of 6.2, suitable for pools up to 7000 gallons.
- Operates in heating mode (59°F-104°F) and cooling mode (45°F-86°F) for versatile temperature control throughout the year.
- WiFi app enables easy adjustment of temperature and scheduling for convenient operation of above ground pools.
Read More
#4
Free Shipping
- High-performance pool heater with a powerful compressor and a titanium heat exchanger, delivering up to 16000 BTU for pools up to 5000 gallons, adjustable temperature range of 59-104°F for heating and 46-82°F for cooling.
- Offers both heating and cooling modes, enabling extended use of the pool throughout the seasons, with remote control capabilities through a mobile app for convenient operation.
- Efficient energy use with a COP of 4.3, the 120v heater transfers heat from the air to the water, suitable for both fresh and saltwater pools.
- Operates quietly at 50dB, thanks to enhanced soundproofing, ensuring a tranquil swimming environment.
- Simple installation process with included DN32-38 mm connectors and a 118-inch power cord; user manual and store support available for assistance.
Read More
- High-performance pool heater with a powerful compressor and a titanium heat exchanger, delivering up to 16000 BTU for pools up to 5000 gallons, adjustable temperature range of 59-104°F for heating and 46-82°F for cooling.
- Offers both heating and cooling modes, enabling extended use of the pool throughout the seasons, with remote control capabilities through a mobile app for convenient operation.
- Efficient energy use with a COP of 4.3, the 120v heater transfers heat from the air to the water, suitable for both fresh and saltwater pools.
Read More
#5
Free Shipping
- Dual-mode temperature control heats water between 59–104°F and cools it from 59–83°F, extending swimming seasons by up to 6 months for year-round use.
- 12,000 BTU heating module designed for 5,000-gallon pools, maintaining temperature accuracy of ±2°F through continuous monitoring.
- High 5.5 COP provides significant energy savings, reducing consumption by 70% compared to electric heating and offering 40% more savings than natural gas.
- Ultra-quiet operation at 36 dB ensures minimal noise disruption, complemented by an intelligent auto-defrost system that removes ice buildup automatically.
- Includes 1.25" hose adapters and 1.5" conversion kits for installation in under 10 minutes, with multi-mode smart control and a 3-year warranty.
Read More
- Dual-mode temperature control heats water between 59–104°F and cools it from 59–83°F, extending swimming seasons by up to 6 months for year-round use.
- 12,000 BTU heating module designed for 5,000-gallon pools, maintaining temperature accuracy of ±2°F through continuous monitoring.
- High 5.5 COP provides significant energy savings, reducing consumption by 70% compared to electric heating and offering 40% more savings than natural gas.
Read More
#6
Free Shipping
- Robust compressor and titanium heat exchanger provide up to 16000 BTU for pools up to 5000 gallons, heating from 59-104°F and cooling from 46-82°F
- Heating and cooling modes enable longer swimming seasons, with settings adjustable via a mobile app
- Achieves a COP of 4.3 with minimal electrical input, effectively absorbing heat from the air for fresh and salt water
- Operates quietly at just 50dB, ensuring a tranquil swimming experience
- Includes two DN32-38 mm connectors and a 118-inch power cord for straightforward installation
Read More
- Robust compressor and titanium heat exchanger provide up to 16000 BTU for pools up to 5000 gallons, heating from 59-104°F and cooling from 46-82°F
- Heating and cooling modes enable longer swimming seasons, with settings adjustable via a mobile app
- Achieves a COP of 4.3 with minimal electrical input, effectively absorbing heat from the air for fresh and salt water
- Operates quietly at just 50dB, ensuring a tranquil swimming experience
Read More
#7
- 100% titanium spiral heat exchanger enhances durability against varying water qualities, resulting in long-term heating performance and improved efficiency by 30% for quicker temperature adjustments.
- Delivers up to 16,000 BTU heating capacity for pools up to 5,000 gallons, allowing for faster heating and reduced waiting time for optimal water temperature.
- Operates quietly at just 50 dB due to its brushless DC motor and premium fan components, minimizing disturbance during use.
- Features advanced energy-saving technology with a COP of 4.45, maximizing heat output while reducing energy consumption and electricity costs.
- Offers dual modes for heating and cooling, suitable for air temperatures from 23°F to 109.4°F, with specific heating and cooling ranges for customized water temperature control.
Read More
- 100% titanium spiral heat exchanger enhances durability against varying water qualities, resulting in long-term heating performance and improved efficiency by 30% for quicker temperature adjustments.
- Delivers up to 16,000 BTU heating capacity for pools up to 5,000 gallons, allowing for faster heating and reduced waiting time for optimal water temperature.
- Operates quietly at just 50 dB due to its brushless DC motor and premium fan components, minimizing disturbance during use.
Read More
#8
Free Shipping
- Compatible with above ground pools up to 5,400 gallons (15 ft diameter) for efficient heating.
- Inverter technology enables low power consumption while maintaining optimal water temperature.
- Remote control and monitoring through the Smart Life APP via built-in WiFi functionality.
- Fully insulated heat exchange system for enhanced safety and prevention of electrical hazards.
- Durable galvanized steel housing for weather resistance and easy installation; simply connect hoses and power up.
- Specifications: 16,000 BTU heat pump (Model KSPF-005L3R1A1), 110-120V / 60Hz, dimensions 16.5'' L × 14.2'' W × 17.8'' H, weight 59 lbs.
Read More
- Compatible with above ground pools up to 5,400 gallons (15 ft diameter) for efficient heating.
- Inverter technology enables low power consumption while maintaining optimal water temperature.
- Remote control and monitoring through the Smart Life APP via built-in WiFi functionality.
- Fully insulated heat exchange system for enhanced safety and prevention of electrical hazards.
Read More
#9
Free Shipping
- High-power compressor and titanium heat exchanger provide up to 16,000 BTU output, suitable for pools up to 5,000 gallons, heating from 59-104°F and cooling from 46-82°F.
- Features WiFi control for easy temperature adjustments and scheduling through a mobile app, allowing for extended swim seasons.
- Electric heater with 4.3 COP efficiently uses air energy to heat both fresh and saltwater with low electricity consumption.
- Operates at 50dB, designed with enhanced soundproofing for a quieter swimming experience.
- Includes DN32-38mm connectors and a 118-inch power cord for straightforward installation; installation support available in the manual.
Read More
- High-power compressor and titanium heat exchanger provide up to 16,000 BTU output, suitable for pools up to 5,000 gallons, heating from 59-104°F and cooling from 46-82°F.
- Features WiFi control for easy temperature adjustments and scheduling through a mobile app, allowing for extended swim seasons.
- Electric heater with 4.3 COP efficiently uses air energy to heat both fresh and saltwater with low electricity consumption.
- Operates at 50dB, designed with enhanced soundproofing for a quieter swimming experience.
Read More
#10
Free Shipping
- Efficiently extends swim seasons by heating water up to 105°F, suitable for ambient temperatures from 30°F to 100°F.
- Utilizes heat pump technology to save energy, generating 4.7 times the heat for every unit of electricity used.
- Compatible with above ground pools up to 6500 gallons, delivering a maximum output of 22462 BTU/hr.
- Includes a built-in flow sensor for automatic operation and timing control of the heater.
- Features intelligent controls for easy temperature maintenance without manual adjustments.
- Data backed by tested results showing verified performance.
Read More
- Efficiently extends swim seasons by heating water up to 105°F, suitable for ambient temperatures from 30°F to 100°F.
- Utilizes heat pump technology to save energy, generating 4.7 times the heat for every unit of electricity used.
- Compatible with above ground pools up to 6500 gallons, delivering a maximum output of 22462 BTU/hr.
- Includes a built-in flow sensor for automatic operation and timing control of the heater.
Read More
400000 Btu Pool Heater Electric
See All
Above Ground Pool Heater Electric 6000 Gallons
See All
10000 Gallon Electric Pool Heater
See All
