10 Best heater above ground pools of 2025

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Best Choice

1

AQUASTRONG

Aquastrong 16,000 BTU Swimming Pool Heat Pump Electric Pool Heater for Above Ground Pools Up to 5,000 Gallons, Heating and Cooling Pool Heater 120V
9.9

Exceptional

Our Rating
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Value for Money

2

Varpoolfaye
Varpoolfaye Pool Heaters for Above Ground Pool 16000 BTU Swimming Pool Heater Pump 5000 Gallon Heating or Cooling Mode WiFi Control Timer 120V 60Hz
Main highlights

Fast Heating and Cooling
The pool heater offers a powerful 16000 BTU output, ensuring quick temperature adjustments for your pool.

Ideal for Year-Round Use
Perfect for maintaining comfortable swimming conditions, with heating from 59-104°F and cooling from 46-82°F.

Convenient WiFi Control
Customers praise the ease of adjusting settings remotely via WiFi, enhancing user convenience.
Key specs
- heating capacity:16000 BTU
- power source:Electric
- dimensions:16.5 x 14.2 x 17.8 inches
- noise level:50dB
- cycle time:N/A
9.8

Exceptional

Our Rating
3

Intex
Intex 28685E 47 Inch x 47 Inch Solar Pool Water Heater Mat for 8,000 Gallon Above Ground Swimming Pool with Hose Attachment and Adaptors, Black
Main highlights

Solar Heating Efficiency
Increases pool water temperature by 5 to 9 degrees using solar energy.

Ideal for Above-Ground Pools
Perfect for above-ground pools up to 8,000 gallons, easy installation.

Customer Praised Installation
Installation is simple and quick, enhancing user convenience.
9.6

Exceptional

Our Rating

8.0
Easy installation

8.0
lasts a long time

8.0
worth the money
4

ECOPOOLTECH
ECOPOOLTECH Above Ground Pool Heater EU50, Max 16184BTU Up to 5000gallons Electric Swimming Pool Heat Pumps, Titanium Heat Exchanger, 5.62 COP, 110V/120V, Fits 8/11/15 Foot Pools Heating Pool Warmer
Main highlights

Efficient Heating System
The ECO POOLTECH EU50 heat pump boasts a COP score of 5.6, providing cost-effective pool heating by generating 5.6 times the heat per electricity spent.

Ideal for Above Ground Pools
Designed for pools up to 5000 gallons, this heat pump is perfect for above-ground pools no bigger than 15ft round or 9x18ft rectangular.

Easy Installation
Users frequently praise the EU50 for its straightforward setup, requiring no professional installation or tools.
Key specs
- heating capacity:Up to 100 F
- power source:Electric
- dimensions:15 x 15 x 21 inches
- noise level:N/A
- cycle time:N/A
9.5

Excellent

Our Rating
5

Solar Sun Rings
SSR1 Solar Sun Ring Swimming Pool Spa Heater 21K BTU Cover Heating SSR-1

20% Off
Main highlights

Solar Energy Heating
Composed of UV-resistant vinyl, it converts solar energy into heat, providing eco-friendly and cost-effective pool heating.

Versatile Use
Ideal for above or inground pools, hot tubs, and spas, efficiently retaining heat and reducing evaporation.

Ease of Use
Customers appreciate the ease of inflation and compatibility with automatic pool cleaners.
9.4

Excellent

Our Rating

9.1
Easy installation

8.4
Simple to take off

8.0
Simple to use
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6

Lytoybe
Immersion Water Heater 2Pack, Portable Electric 304 Stainless Heaters with Guard Cover - LCD Thermometer for Above Ground Inflatable Pool Tub Buckets Motorhome Camping Outdoor
Main highlights

Efficient Heating Performance
The immersion heater effectively heats up to 16 quarts of water.

Versatile Usage Scenarios
Ideal for heating water in pools, tubs, and camping setups.

Customer Praised Functionality
Customers appreciate its reliability and straightforward operation.
9.3

Excellent

Our Rating
7

Aukivon

Aukivon 2025 Upgraded Solar Pool Heater with Adjustable Support Feet, Inground Pool Solar Heater, Above Ground Pool Heater, Solar Water Heater, Pool Heater for Above Ground Pool（2 Set）
9.2

Excellent

Our Rating
8

Bestway

Bestway Pool Heater 2800 W, 42,6 x 26,6 x 18,7 cm, Gray, 1058259XXX24
9.1

Excellent

Our Rating
9

Lakkzoom
Immersion Water Heater,with 304 Stainless Steel Cover Intelligent Temperature Control and Digital LCD Thermometer Portable Bucket Heater Heat 5 Gallons of Water in Minutes
Main highlights

Safe and Efficient Heating
1500W power heats 5 gallons quickly; UL certified for safety.

Versatile Use Cases
Ideal for RVs, small baths, emergency kits, and travel.

Reliable Temperature Control
Praised for accurate temperature control and easy operation.
Key specs
- wattage:1500W
- special features:UL certified, portable
- maximum temperature:75°C (165°F)
- voltage:110V AC
- heat output:N/A
9.0

Excellent

Our Rating

9.7
Simple to use

9.3
Heat transferring

8.2
Temperature control
10

Horizon
Solar Pool Heater Dome – Black SunCOIL for Above Ground & Intex Pools – Free Connection & Diverter Valve Kit – Fast & Efficient Sun-Powered Heating – 5-Year Warranty
Main highlights

Ideal for Pool Heating
Clear Dome and Black Coil absorb sun's heat energy to effectively warm pool water. Includes diverter valve kit for easy installation and water flow control.

Perfect for Above Ground Pools
Designed for above ground and soft-sided Intex pools. Multiple units can be installed for larger pools or increased heating.

Effective Temperature Increase
Customers appreciate the significant temperature rise, with reports of 5-10 degree increases. Effective in maintaining warmer pool temperatures during sunny periods.
Key specs
- Installation Type:Above ground pools
- Dimensions:29 x 29 x 9 inches
- Material:Clear Dome, Black Coil
- Max Pool Size:N/A
- Thermostat:N/A
8.9

Very Good

Our Rating

9.3
Temperature control

8.0
Easy installation

8.0
worth the money

10 Best heater above ground pools of 2025

1

Aquastrong 16,000 BTU Swimming Pool Heat Pump Electric Pool Heater for Above Ground Pools Up to 5,000 Gallons, Heating and Cooling Pool Heater 120V

2

Varpoolfaye Pool Heaters for Above Ground Pool 16000 BTU Swimming Pool Heater Pump 5000 Gallon Heating or Cooling Mode WiFi Control Timer 120V 60Hz

3

Intex 28685E 47 Inch x 47 Inch Solar Pool Water Heater Mat for 8,000 Gallon Above Ground Swimming Pool with Hose Attachment and Adaptors, Black

8.0

8.0

8.0

4

ECOPOOLTECH Above Ground Pool Heater EU50, Max 16184BTU Up to 5000gallons Electric Swimming Pool Heat Pumps, Titanium Heat Exchanger, 5.62 COP, 110V/120V, Fits 8/11/15 Foot Pools Heating Pool Warmer

5

SSR1 Solar Sun Ring Swimming Pool Spa Heater 21K BTU Cover Heating SSR-1

9.1

8.4

8.0

6

Immersion Water Heater 2Pack, Portable Electric 304 Stainless Heaters with Guard Cover - LCD Thermometer for Above Ground Inflatable Pool Tub Buckets Motorhome Camping Outdoor

7

Aukivon 2025 Upgraded Solar Pool Heater with Adjustable Support Feet, Inground Pool Solar Heater, Above Ground Pool Heater, Solar Water Heater, Pool Heater for Above Ground Pool（2 Set）

8

Bestway Pool Heater 2800 W, 42,6 x 26,6 x 18,7 cm, Gray, 1058259XXX24

9

Immersion Water Heater,with 304 Stainless Steel Cover Intelligent Temperature Control and Digital LCD Thermometer Portable Bucket Heater Heat 5 Gallons of Water in Minutes

9.7

9.3

8.2

10

Solar Pool Heater Dome – Black SunCOIL for Above Ground & Intex Pools – Free Connection & Diverter Valve Kit – Fast & Efficient Sun-Powered Heating – 5-Year Warranty

9.3

8.0

8.0

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