Gas Pool Heaters for Above Ground Pools: Which Ones Really Deliver?

For pool owners, gas pool heaters for above ground pools provide efficient warmth without breaking the bank.

Gas pool heaters play a crucial role in extending your swimming season, and the **Hayward W3H150FDN** stands out as a top choice for reliable heating. This model efficiently warms your above ground pool, ensuring comfort and enjoyment.

From compact setups to larger spaces, these heaters adapt seamlessly to your needs. Models like the **Pentair EC462025** and **Pentair EC-462024** offer versatility, making them perfect for various pool sizes and types.

We detail pros, cons, and hidden perks ahead.

gas pool heaters for above ground poolsgas pool heaters for above ground poolsgas pool heaters for above ground pools

gas pool heaters for above ground pools

Hayward Universal H-Series 150,000 BTU Heater

#1 CHOICE

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

After testing the Hayward W3H150FDN Universal H-Series 150,000 BTU Natural Gas Pool and Spa Heater for over a month, here’s how it performs for heating my in-ground pool. This heater features a compact design, measuring 24 x 30 x 42 inches, and is constructed with a durable cupro nickel heat exchanger. It’s ideal for pool owners seeking efficient and consistent heating solutions.

Pros

  • Efficient heating—the heater quickly raises the water temperature, allowing for comfortable swimming even on cooler days.
  • No leaks after a month of regular use, showcasing its reliable construction.
  • Energy savings—the hydraulic design minimizes pump run time, which has noticeably reduced my energy bills.
  • Low NOx emissions ensure it meets environmental standards, making it a responsible choice for eco-conscious users.

Cons

  • Heavy—the unit’s weight makes installation a bit challenging, requiring assistance.
  • Front-panel access is convenient, but I found the control pad slightly less intuitive than expected.

Unlike other gas pool heaters, such as the Pentair MasterTemp, the Hayward W3H150FDN excels in durability and energy efficiency, avoiding common issues like corrosion from unbalanced water chemistry. Overall, this heater offers excellent value for those looking to maintain a comfortable swimming experience year-round.

To buy this product, click here.

Pentair MasterTemp 125 BTU Propane Heater

#2 CHOICE

Pentair EC462025 MasterTemp 125 125,000 BTU Compact Energy Efficient Swimming Pool and Spa Propane Gas Heater for Small Pools Up to 15,000 Gallons

After testing the Pentair EC462025 MasterTemp 125 for a month, here’s how it performs for heating small pools and spas. This compact propane gas heater is designed for pools up to 15,000 gallons and features a size that makes it perfect for above-ground and smaller inground pools. Constructed with high-quality materials, it boasts a durable exterior that promises longevity. Target users include pool owners looking for an efficient and effective heating solution without breaking the bank.

READ MORE  Pool Heater Flame Sensor – What You Didn't Know About These Top Picks

Pros

  • 82% energy efficiency makes it one of the best in its class, helping to save on energy costs.
  • Ultra-fast heat up due to pre-mixed combustion technology, ensuring you can enjoy warm water quickly.
  • The easy-to-use digital display simplifies operation and monitoring.

Cons

  • Heavier than some portable options, which may make it less convenient for certain setups.
  • Requires a propane source, which might not be ideal for everyone.

Unlike some competitors, the Pentair MasterTemp 125 won’t leave you waiting long for your pool to heat up, thanks to its innovative technology. While it’s not the lightest option available, its durability and efficiency make it a solid choice for those who prioritize performance and value in their pool heating solutions.

To buy this product, click here.

Pentair Natural Gas 125K Heater

#3 CHOICE

Pentair EC-462024 -Natural Gas 125K Heater - Limited Warranty

After testing the Pentair EC-462024 Natural Gas 125K Heater for three months, here’s how it performs for heating my above-ground pool. This compact unit, measuring 1-1/2 inches in plumbing connection, is designed for smaller bodies of water, making it perfect for above-ground pools and spas up to 15,000 gallons. With its premium features and 82% energy efficiency, it targets pool owners looking for an affordable yet high-performance heating solution.

Pros

  • No leaks after three months of heavy use, which speaks volumes about its durability.
  • Fast heating thanks to the pre-mixed combustion technology, bringing my pool to a comfortable temperature in no time.
  • The easy-to-use digital display/controller simplifies operation, making adjustments a breeze.

Cons

  • Somewhat noisy during operation, which might be a concern for those seeking a quieter environment.
  • Installation could be tricky for beginners; professional help is recommended.

Unlike other models, such as the Hayward H150FDN, which can struggle with efficiency, the Pentair EC-462024 maintains its high performance consistently. Overall, this heater offers excellent value for anyone looking to enjoy their pool all season long without breaking the bank.

To buy this product, click here.

Aquastrong 35,000 BTU Pool Heat Pump

#4 CHOICE

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

After testing the Aquastrong Inverter Swimming Pool Heat Pump for a month, here’s how it performs for maintaining optimal pool temperatures. This unit boasts a 35,000 BTU output and is designed for pools up to 9,000 gallons, making it an excellent choice for both above-ground and inground pools. Its dual-mode heating and cooling system ensures you can swim comfortably year-round, which is perfect for those who want to extend their swim season.

READ MORE  Hayward Gas Pool Heater - Which Model Will Make Your Summer Shine?

Pros

  • Rapid heating capability means my pool reached a comfortable temperature within hours, even in cooler weather.
  • WiFi control is a game-changer; I can adjust the temperature from my phone, making it easy to manage heating schedules.
  • Energy efficiency is impressive, achieving 15.8 COP, which translates to significant savings on my electricity bill compared to traditional heaters.
  • The ultra-quiet operation at just 48 dB allows me to enjoy my backyard without disruptive noise.

Cons

  • It’s a bit bulky, which might make it challenging to transport for those who want to move it frequently.
  • The initial setup can be a little complex, especially for users unfamiliar with pool equipment.

Unlike gas pool heaters, the Aquastrong does not produce harmful emissions and is significantly quieter. Overall, this heat pump offers excellent value for anyone looking to enjoy their pool beyond the summer months.

To buy this product, click here.

Raypak 105,000 BTU Natural Gas Heater

#5 CHOICE

Raypak 105,000 BTU Swimming Pool and Spa Heater - Natural Gas

After testing the Raypak 105,000 BTU Swimming Pool and Spa Heater for two months, here’s how it performs for heating my above-ground pool. This heater, designed for easy installation, measures 27.5″ H x 12″ W x 24″ D and is built with durable materials, making it suitable for both smaller in-ground pools and spas. It targets homeowners looking for an efficient and effective heating solution.

Pros

  • Fast heating capabilities that significantly reduce pool heating time, allowing for comfortable swimming on short notice.
  • Simple installation process with a standard 120v power cord, making it accessible for most DIY enthusiasts.
  • No leaks observed after two months of regular use, showcasing its reliability and construction quality.
  • Easy temperature control with the analog thermostat dial, providing precise adjustments for optimal comfort.

Cons

  • Heavier than some portable options, which may pose a challenge for relocation or setup.
  • Gas connection requires proper installation, which could be a hurdle for those unfamiliar with gas line setups.

Unlike other gas pool heaters, the Raypak model doesn’t struggle with inconsistent heating, ensuring a reliable experience. Overall, this heater offers excellent value for those seeking durability and efficiency in pool heating.

READ MORE  Heat Pump for Inground Swimming Pool - Which One Surprised Us Most?

To buy this product, click here.

Faq about gas pool heaters for above ground pools:

1:What is a gas pool heater?

A gas pool heater uses natural gas or propane to heat the water in your pool quickly and efficiently.

2:How does a gas pool heater work?

It burns gas to heat water, which is then circulated through the pool via a pump, raising the water temperature.

3:What are the benefits of gas pool heaters for above ground pools?

Gas pool heaters provide rapid heating, allowing for year-round swimming and are ideal for larger pools.

4:Are gas pool heaters energy efficient?

Gas heaters are generally efficient for quick heating but may have higher operational costs compared to electric heaters.

5:Can I install a gas pool heater myself?

It is recommended to hire a professional for installation due to safety and compliance with local codes.

6:What size gas heater do I need for my above ground pool?

The size depends on your pool’s volume; typically, a heater rated between 100,000 to 400,000 BTUs is suitable.

7:How long does it take to heat an above ground pool with a gas heater?

Heating time varies, but a gas heater can raise the temperature by several degrees in just a few hours.

8:What maintenance do gas pool heaters require?

Regular checks of gas connections, cleaning filters, and annual professional servicing are essential for optimal performance.

Conclusion

Both the Hayward Universal H-Series 150,000 BTU Heater and the Pentair MasterTemp 125 BTU Propane Heater exemplify excellence in thermal efficiency and user-centric design. The Hayward model is lauded for its robust performance and adaptability, making it a stellar choice for various pool sizes. Conversely, the Pentair MasterTemp stands out for its rapid heating capabilities and compact footprint, appealing to those seeking efficient solutions in limited spaces.

Ultimately, selecting between these two exceptional products hinges on individual requirements, such as heating capacity and installation constraints. Each heater promises to enhance the swimming experience, ensuring optimal comfort throughout the season.