Best In Ground Pool Heaters Updated May 2025

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Best In Ground Pool Heaters
2025 Buyer's GuideUpdated May 2025
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10.0

1

10.0

AIPER Scuba S1 Cordless Robotic Cleaner, Smart Navigation for Inground Pools up to 1,600 Sq.ft, Wall and Waterline Cleaning Vac...
Functionality
Cleaning ability
Ease of use
Picked by 1467 people this week!
Picked by 1467 people this week!

10.0

1
AIPER Scuba S1 Cordless Robotic Cleaner, Smart Navigation for Inground Pools up to 1,600 Sq.ft, Wall and Waterline Cleaning Vac...
Functionality
Cleaning ability
Ease of use

9.8

2

9.8

Aquastrong 75,000 BTU Inverter Swimming Pool Heat Pump, 21,000 Gallons Electric Pool Heater for Above Ground and Inground Pool,...
Heat level
Ease of installation
Value for money
Design
Quietness

9.8

2
Aquastrong 75,000 BTU Inverter Swimming Pool Heat Pump, 21,000 Gallons Electric Pool Heater for Above Ground and Inground Pool,...
Heat level
Ease of installation
Value for money
Design
Quietness

9.4

3

9.4

Hayward W3HP21404T HeatPro 140,000 BTU Pool Heat Pump for In-Ground Pools
Functionality
Heat level
Ease of installation
Value for money
Efficiency
Quiet operation

9.4

3
Hayward W3HP21404T HeatPro 140,000 BTU Pool Heat Pump for In-Ground Pools
Functionality
Heat level
Ease of installation
Value for money
Efficiency
Quiet operation

9.2

4

9.2

FibroPool Swimming Pool Heat Pump - FH135 35,000 BTU - for Above and In Ground Pools and Spas - High Efficiency, All Electric H...
Functionality
Temperature
Ease of installation
Build quality
Quietness
Pool season

9.2

4
FibroPool Swimming Pool Heat Pump - FH135 35,000 BTU - for Above and In Ground Pools and Spas - High Efficiency, All Electric H...
Functionality
Temperature
Ease of installation
Build quality
Quietness
Pool season

9.1

5

9.1

FibroPool Swimming Pool Heat Pump - FH270 70,000 BTU - for Above and In Ground Pools and Spas - High Efficiency, All Electric H...
Heat level
Ease of installation
Value for money
Quiet operation
Energy efficiency
Quality

9.1

5
FibroPool Swimming Pool Heat Pump - FH270 70,000 BTU - for Above and In Ground Pools and Spas - High Efficiency, All Electric H...
Heat level
Ease of installation
Value for money
Quiet operation
Energy efficiency
Quality

8.9

6

8.9

TURBRO 50,000 BTU Swimming Pool Heat Pump, Inverter Electric Pool Heater for in and Above-Ground Pools up to 16,000 Gallons, Wi...
Ease of installation
Functionality
Value for money
Heat level
Display quality
Quiet operation

8.9

6
TURBRO 50,000 BTU Swimming Pool Heat Pump, Inverter Electric Pool Heater for in and Above-Ground Pools up to 16,000 Gallons, Wi...
Ease of installation
Functionality
Value for money
Heat level
Display quality
Quiet operation

8.4

7

8.4

Pentair EC-462024 -Natural Gas 125K Heater - Limited Warranty
Ease of installation
Functionality
Quality

8.4

7
Pentair EC-462024 -Natural Gas 125K Heater - Limited Warranty
Ease of installation
Functionality
Quality

8.3

8

8.3

Betta SE Solar Powered Automatic Robotic Pool Surface Skimmer Cleaner with 24/7 Continuous Cleaning Battery Power and Re-Engine...
Works well
Cleanliness
Value for money
Battery life
Ease of use
Solar power

8.3

8
Betta SE Solar Powered Automatic Robotic Pool Surface Skimmer Cleaner with 24/7 Continuous Cleaning Battery Power and Re-Engine...
Works well
Cleanliness
Value for money
Battery life
Ease of use
Solar power

8.2

9

8.2

Hayward W3H250FDN Universal H-Series 250,000 BTU Natural Gas Pool and Spa Heater for In-Ground Pools and Spas
Functionality
Heat level
Ease of installation
Energy efficiency

8.2

9
Hayward W3H250FDN Universal H-Series 250,000 BTU Natural Gas Pool and Spa Heater for In-Ground Pools and Spas
Functionality
Heat level
Ease of installation
Energy efficiency

7.9

10

7.9

Aquastrong 35,000 BTU Inverter Swimming Pool Heat Pump, 9,000 Gallons Electric Pool Heater for Above Ground and Inground Pool, ...
Heat level
Ease of installation
Value for money
Design
Quietness

7.9

10
Aquastrong 35,000 BTU Inverter Swimming Pool Heat Pump, 9,000 Gallons Electric Pool Heater for Above Ground and Inground Pool, ...
Heat level
Ease of installation
Value for money
Design
Quietness

Our Top Choice

10.0

1

10.0

AIPER Scuba S1 Cordless Robotic Cleaner, Smart Navigation for Inground Pools up to 1,600 Sq.ft, Wall and Waterline Cleaning Vac...
Functionality
Cleaning ability
Ease of use
Picked by 1467 people this week!
Picked by 1467 people this week!

10.0

1
AIPER Scuba S1 Cordless Robotic Cleaner, Smart Navigation for Inground Pools up to 1,600 Sq.ft, Wall and Waterline Cleaning Vac...
Functionality
Cleaning ability
Ease of use