gas pool heater for inground pool – Which One Will Transform Your Summer?

Struggling with chilly pool water? A gas pool heater can warm it up quickly and efficiently!

A gas pool heater’s core purpose is to maintain your pool’s temperature, ensuring comfort for swimmers. **Hayward W3H150FDN Universal H-Series** and **Pentair EC462025 MasterTemp 125** are top products that provide reliable heating solutions. They can extend your swimming season significantly, allowing you to enjoy your pool year-round.

These heaters stand out for their efficient heating capabilities and user-friendly controls. The Hayward model features a durable design, while the Pentair is compact and energy-efficient, making it perfect for smaller pools. Both simplify maintaining the ideal water temperature.

In our full review, we break down performance, durability, and more to help you choose the best gas pool heater for your needs.

gas pool heater for inground poolgas pool heater for inground poolgas pool heater for inground pool

gas pool heater for inground pool

Hayward 150,000 BTU Natural Gas Pool 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 several weeks, here’s how it performs for heating my in-ground pool. This heater, designed for medium to large pools, features a durable cupro nickel heat exchanger that ensures longevity and resistance to corrosion. It’s aimed at pool owners looking for reliable heating solutions with minimal maintenance.

Pros

  • Efficient heating that quickly brings my pool to a comfortable temperature, even during cooler evenings.
  • No leaks observed after extensive use, showcasing its robust build quality.
  • Energy savings are noticeable due to the smart hydraulic design, which reduces circulation pump run time.

Cons

  • Size may be cumbersome for smaller backyards, requiring adequate space for installation.
  • Initial cost is higher compared to some electric alternatives, but the long-term savings balance this out.

Unlike other models, such as the Pentair MasterTemp, the Hayward W3H150FDN doesn’t suffer from common issues like poor heat retention. Its low NOx emissions make it an environmentally friendly option, meeting air quality standards in low-NOx areas. Overall, this heater delivers exceptional value for those seeking a dependable and efficient heating solution for their pools.

To buy this product, click here.

Pentair MasterTemp 125,000 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 two months, here’s how it performs for heating my small above-ground pool. This propane gas heater boasts a compact design, with a size that fits well in tight spaces, and is constructed from durable materials that promise longevity. It’s specifically designed for pools up to 15,000 gallons, making it ideal for homeowners with smaller setups.

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Pros

  • Fast heating capabilities due to its pre-mixed combustion technology, allowing my pool to warm up quickly even on cooler days.
  • 82% energy efficiency is impressive for its class, which translates to lower operating costs compared to other heaters I’ve used.
  • The digital display is user-friendly, making it easy to adjust settings without hassle.

Cons

  • Noise level can be noticeable during operation, which might be a drawback for those seeking a quieter experience.
  • Somewhat heavy for transport, making installation a bit challenging without assistance.

Unlike the Hayward H100ID2, which often struggles with energy efficiency, the Pentair MasterTemp stands out for its superior value and performance in heating smaller pools. Overall, if you’re looking for a reliable heater that combines durability and efficiency, this product is worth considering for your backyard oasis.

To buy this product, click here.

Raypak 206,000 BTU Digital Pool Heater

#3 CHOICE

Raypak 206,000 BTU Digital Electronic Ignition Natural Gas Pool Heater

After testing the Raypak 206,000 BTU Digital Electronic Ignition Natural Gas Pool Heater for two months, here’s how it performs for heating my inground pool. This compact unit features a small footprint and is built from space-age materials, making it both efficient and durable. It’s designed for pool owners who want a reliable heating solution that can withstand various weather conditions.

Pros

  • Efficient heating with quick response times, ensuring that my pool reaches the desired temperature in no time.
  • No leaks after two months of consistent use, showcasing its solid construction.
  • The intermittent spark ignition system is a game-changer, only activating when heat is needed, which saves on gas.

Cons

  • Size may be a concern for those with limited installation space, though it’s compact compared to other models.
  • Requires a professional installation, which could add to the overall cost.

Unlike the Hayward heater, which often struggles with durability in harsh conditions, the Raypak has proven to be a robust choice. Overall, this heater offers great value for pool owners looking for efficiency and reliability without the bulk of larger models.

To buy this product, click here.

Raypak 105,000 BTU Natural Gas Heater

#4 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 unit, measuring 27.5″ H x 12″ W x 24″ D, is designed for easy installation and is ideal for homeowners looking to maintain comfortable water temperatures in their pools and spas. Made from durable materials, it’s perfect for those who want a reliable heating solution without complicated setups.

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Pros

  • Quick heating capability, bringing my pool to the desired temperature in less than an hour.
  • Easy installation with a standard 120V power cord that can be converted to 220V.
  • Simple analog thermostat dial allows for precise temperature control.
  • Durability is evident; it seems built to last with fully serviceable components.

Cons

  • Heavier than some portable models, making it less ideal for frequent relocations.
  • Requires a 1/2″ NPT gas connection, which may need professional installation for some users.

Unlike other competitors, the Raypak heater does not struggle with inconsistent heating, providing a steady temperature throughout my pool usage. Overall, this heater delivers excellent value for its performance and durability, making it a solid choice for pool owners.

To buy this product, click here.

Pentair Natural Gas 125K Heater

#5 CHOICE

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

After testing the Pentair EC-462024 Natural Gas Heater for a month, here’s how it performs for heating my inground pool. With a size suitable for pools up to 15,000 gallons and a plumbing connection of 1-1/2 inches, this heater is designed for efficiency and ease of use. The premium features make it ideal for pool owners who want reliable performance without breaking the bank.

Pros

  • 82% energy efficiency is the highest in its class, which significantly reduces operating costs.
  • Ultra-fast heat up thanks to pre-mixed combustion technology, allowing for quick swims even on cooler days.
  • The easy-to-use digital display/controller makes adjustments straightforward, even for those who are not tech-savvy.

Cons

  • Limited warranty may not provide enough peace of mind for long-term use compared to competitors.
  • Heavy for some users, making installation a bit challenging without assistance.

Unlike the Hayward H-Series, which can struggle with efficiency in colder weather, the Pentair EC-462024 maintains its performance, ensuring you get the most out of your investment. Overall, this heater offers excellent value for those looking to enjoy their pools year-round while prioritizing durability and efficiency.

READ MORE  Hayward Pool Heaters for Above Ground Pools: Are They Worth It?

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Faq about gas pool heater for inground pool:

1:What is a gas pool heater?

A gas pool heater is a device that uses natural gas or propane to heat the water in your inground pool, providing comfortable swimming temperatures quickly.

2:How does a gas pool heater work?

Gas pool heaters work by burning gas to heat water, which is then circulated through the pool system, raising the water temperature efficiently.

3:What are the benefits of using a gas pool heater?

Gas pool heaters heat water rapidly, are ideal for maintaining warm temperatures, and can extend your swimming season significantly.

4:Are gas pool heaters energy-efficient?

Gas pool heaters are generally efficient for heating large volumes of water quickly, but their operational costs can vary based on fuel prices.

5:How long does it take to heat a pool with a gas heater?

A gas pool heater can raise the water temperature by several degrees per hour, depending on the heater’s size and the pool’s volume.

6:What maintenance does a gas pool heater require?

Regular maintenance includes checking gas connections, cleaning filters, and inspecting the heater for any signs of wear or corrosion.

7:Can I install a gas pool heater myself?

While some may attempt DIY installation, hiring a professional is recommended to ensure safety and compliance with local codes.

Conclusion

Both the Hayward 150,000 BTU Natural Gas Pool Heater and the Pentair MasterTemp 125,000 BTU Propane Heater exemplify excellence in pool heating technology. The Hayward model is renowned for its efficiency and reliability, making it an optimal choice for those seeking robust performance and cost-effectiveness in natural gas options.

Conversely, the Pentair MasterTemp stands out for its rapid heating capabilities and eco-friendly propane use, appealing to environmentally conscious consumers. Each product offers unique advantages, ensuring that pool owners can select a heater that aligns with their specific needs and preferences.