10 Best propane swimming pool heaters of 2025

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1

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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.
9.8

Exceptional

Our Rating

8.0
Easy installation

8.0
lasts a long time

8.0
worth the money
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Value for Money

2

Raypak

Raypak P-R266-A-EP-C Digital Propane Pool Heater, 266 BTU
9.6

Exceptional

Our Rating
3

Hayward
Hayward W3H200FDP Universal H-Series 200,000 BTU Propane Pool and Spa Heater for In-Ground Pools and Spas
Main highlights

Premium Performance
The Hayward Universal H-Series 200,000 BTU Propane Heater delivers premium heating performance for years of reliable, long-lasting comfort.

Ideal for In-ground Pools
Best for in-ground pools and spas with a surface area up to 600 ft. where natural gas is available and low-NOx emissions are required.

Customer Praised Heating Efficiency
Many customers praised the heater's ability to quickly and effectively heat their pools, providing consistent and reliable warmth.
9.5

Excellent

Our Rating

9.3
Temperature control

8.0
Efficient Energy Use

8.0
Easy installation
4

VARMINPOOL
VARMINPOOL Above Ground Pool 16000 BTU Swimming Pool Heater for Pools up to 5400 Gallons, Smart Inverter Pool Heat Pump, WiFi Control Electirc Pool Heater, Titanium Heat Exchanger, 110V
Main highlights

Efficient Pool Heating with Smart Inverter
The pool heat pump uses smart inverter technology for precise temperature control and energy savings up to 40%.

Ideal for Medium-Sized Above Ground Pools
Perfect for pools up to 5,400 gallons or 14 feet in diameter, ensuring optimal performance and comfort.

Remote Control Convenience
Customers praise the easy-to-use WiFi functionality for remote operation and monitoring through a mobile app.
Key specs
- Customer Reviews:5.0 out of 5 stars
- Manufacturer:VARMINPOOL
- Item Model Number:KSPF-005L3R1A2
- ASIN:B0DK222Z1V
- Item Weight:59 pounds
9.3

Excellent

Our Rating
5

Hayward
Hayward W3H150FDN Universal H-Series 150,000 BTU Natural Gas Pool and Spa Heater for In-Ground Pools and Spas
Main highlights

Premium Heating Performance
The Hayward Universal H-Series 150,000 BTU Natural Gas Heater offers fast, reliable heating for in-ground pools and spas.

Ideal for Low-Emission Areas
Perfect for in-ground pools up to 400 sq ft, especially where low-NOx emissions are required.

User-Friendly Operation
Customers appreciate the intuitive front control panel for easy operation and maintenance.
9.1

Excellent

Our Rating

9.5
Simple to use

9.3
Efficient Energy Use

8.2
Easy installation
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6

FibroPool
FibroPool Swimming Pool Heat Pump - FH135 35,000 BTU - for Above and In Ground Pools and Spas - High Efficiency, All Electric Heater - No Natural Gas or Propane Needed

12% Off
Main highlights

Energy Efficient Heating
The FH135 uses electricity and heat pumps for efficient, eco-friendly pool heating.

Ideal for Small to Medium Pools
Perfect for in-ground pools up to 7,500 gallons and above-ground pools up to 18-foot round.

Quiet and Reliable Operation
Customers praise its quiet performance and consistent heating capabilities.
Key specs
- power source:Clean electricity
- dimensions:38 x 15 x 26 inches
- heating capacity:N/A
- cycle time:N/A
- maximum flow rate:N/A
9.0

Excellent

Our Rating

9.3
Easy installation

8.9
worth the money

8.0
Tech Support
7

AYCHLG

AYCHLG 222000Btu/Hr 480V Up to 40000 Gallons Commercial Pool Heater for Swimming Pools, SPA Pools, and Bathtubs,SPA Water Bath Heater Thermostat Swimming Pool Thermostat Heater Pump
8.9

Very Good

Our Rating
8

XtremepowerUS
XtremepowerUS 14,800BTU/HR Pool Heater for 4,000 Gallons Above Ground Pools, Pool Heat Pump Pool Titanium Heat Exchanger, 115V
Main highlights

Highly Efficient Heating
XtremepowerUS pool heat pump offers efficient heating with a COP of 5.5, reducing operating costs significantly compared to electric or gas systems.

Perfect for Above Ground Pools
Ideal for above ground pools, operating efficiently between 40 F to 105 F, heating water up to 100 F.

Quick Temperature Increase
Customers love the rapid temperature increase, making pools warm and comfortable quickly, even in cooler climates.
8.6

Very Good

Our Rating
9

AQUASTRONG

Aquastrong 35,000 BTU Inverter Swimming Pool Heat Pump, 9,000 Gallons Electric Pool Heater for Above Ground and Inground Pool, WiFi Capable Timer, Heating and Cooling Pool Heater 120V
8.5

Good

Our Rating
10

Hayward
Hayward W3H135FDN H-Series Pool/Spa Heater, 135k BTU, Natural Gas Model
Main highlights

Durable Heat Exchanger
This pool heater features a durable cupro nickel heat exchanger, ensuring longevity and reliability even under harsh conditions.

Ideal for Large Pools
Perfect for pools up to 9000 gallons, providing efficient heating with faster speed-to-heat capability, making it suitable for large residential pools.

Highly Efficient Heating
Customers praise its ability to increase water temperature by approximately 1 degree per hour, highlighting its efficiency and performance.
8.4

Good

Our Rating

9.9
Easy installation

9.9
Temperature control

9.7
lasts a long time