Best Heat Pump for Above-Ground Pool: Tested and Reviewed

When it comes to enjoying your above-ground pool to the fullest, having the right heat pump is essential. Whether you’re extending your swimming season into cooler months or simply ensuring a consistently warm and inviting pool, the right heat pump makes all the difference. But with so many options available, finding the perfect one can be daunting. In this guide, we’ve tested and reviewed the best heat pumps for above-ground pools to help you determine which one suits your pool and budget.

List of the Best Heat Pump for Above-Ground Pool:

Check out the thorough review of the best heat pump for above-ground pool below.

1. FibroPool FH270 Heat Pump for Above Ground Pool

The FibroPool FH270 70,000 BTU Swimming Pool Heat Pump is a high-efficiency heating solution designed for both above-ground and in-ground pools. With its all-electric design, it eliminates the need for natural gas or propane, making it environmentally friendly and cost-effective. The FH270 is compatible with above-ground pools up to 27-foot round or 18×33-foot oval and in-ground pools up to 15,000 gallons. It operates optimally in humid climates and temperatures above 50°F, ensuring consistent performance in the right conditions.

Thanks to its titanium heat exchangers and high-pressure differential compressors, this heat pump boasts superior energy efficiency, reducing long-term operating costs. It features an enamel-coated steel chassis, providing durability against outdoor elements, and its compact design (13″x38″x27″) makes installation versatile and easy. The digital control panel offers simple temperature adjustments, and optional extension cables allow for flexible panel placement.

Key Features, Pros, and Cons

Key Features

• 70,000 BTU heating capacity for pools up to 15,000 gallons.
• All-electric, energy-efficient design using titanium heat exchangers.
• Rugged enamel-coated steel construction for durability.
• Compact dimensions (13″x38″x27″) with flexible mounting options.
• Digital control panel with optional remote mounting.

Pros

• Environmentally friendly and energy-efficient.
• Quick and quiet heating.
• Durable and weather-resistant construction.
• Easy installation with clear instructions.
• Saves long-term costs on utility bills.

Cons

• May struggle in low humidity or when pool water exceeds 80°F.

2. FibroPool FH255 Heat Pump for Above Ground Pool

The FibroPool FH255 55,000 BTU Swimming Pool Heat Pump is an energy-efficient and environmentally friendly solution for heating above-ground and in-ground pools. Powered entirely by electricity, it eliminates the need for natural gas or propane, making it a cleaner and cost-effective alternative. Designed for above-ground pools up to 21-foot round or 15×30-foot oval and in-ground pools up to 10,000 gallons, this heat pump is ideal for small to medium-sized pools. It performs best in humid climates with temperatures above 50°F, where it efficiently transfers heat from the air into the water.

Equipped with high-pressure differential compressors and titanium heat exchangers, the FH255 ensures reliable performance and long-term energy savings. Its enamel-coated steel chassis offers durability to withstand outdoor elements, while its compact design (16″x40″x24″) allows for versatile installation. The digital control panel simplifies operation, offering precise temperature adjustments and optional remote mounting for added convenience.

Key Features, Pros, and Cons

Key Features

• 55,000 BTU capacity for pools up to 10,000 gallons.
• All-electric design with titanium heat exchangers for efficiency.
• Compact 16″x40″x24″ chassis with durable enamel-coated steel.
• Digital control panel for easy temperature management.
• Quiet operation for a pleasant poolside experience.

Pros

• Environmentally friendly and energy-efficient.
• Extends swimming season effectively.
• Durable and weather-resistant construction.
• Quiet and reliable operation.
• Easy to install and maintain.

Cons

• Requires temperatures above 50°F for optimal performance.

3. FibroPool FH285 Heat Pump for Above Ground Pool

The FibroPool FH285-i 85,000 BTU Swimming Pool Heat Pump is a cutting-edge heating solution that combines efficiency, power, and next-generation technology. Designed for both above-ground and in-ground pools, it features full inverter technology that improves performance, reduces energy consumption, and operates efficiently even in lower temperatures. This makes it an excellent choice for pool owners looking to extend their swimming season without significantly increasing energy costs.

The FH285-i is compatible with in-ground pools up to 17,500 gallons and above-ground pools up to 27-foot round or 18×33-foot oval. Its titanium heat exchangers and high-pressure differential compressors deliver top-notch energy efficiency, while the weather-resistant chassis ensures durability in outdoor conditions. Measuring just 26″x26″x31″, the compact unit offers versatile installation options, and its digital control panel—integrated with Wi-Fi and app compatibility—allows for convenient remote operation.

Key Features, Pros, and Cons

Key Features

• 85,000 BTU capacity with full inverter technology for lower energy use.
• Suitable for pools up to 17,500 gallons.
• Compact design (26″x26″x31″) with weather-resistant construction.
• Digital control panel with Wi-Fi and app integration for remote operation.
• High-efficiency titanium heat exchangers and advanced compressors.

Pros

• Operates efficiently in lower temperatures.
• Eco-friendly with reduced energy consumption.
• Compact and durable for outdoor use.
• Quiet operation with smart app controls.
• Compatible with large pools.

Cons

• Requires temperatures above 55°F for optimal performance.

4. FibroPool FH135 Heat Pump for Above Ground Pool

The FibroPool FH135 35,000 BTU Swimming Pool Heat Pump is an energy-efficient and environmentally friendly solution designed for small above-ground and in-ground pools. Its all-electric design eliminates the need for propane or natural gas, reducing operating costs while minimizing environmental impact. Ideal for pools up to 7,500 gallons or above-ground pools measuring up to 18-foot round or 12×24-foot oval, the FH135 is perfect for pool owners seeking efficient and compact heating.

Utilizing high-pressure differential compressors and titanium heat exchangers, the FH135 delivers superior energy efficiency, ensuring long-term savings on electricity bills. The unit’s rugged, enamel-coated steel chassis provides durability against outdoor conditions, while its slim 16″x40″x24″ design allows for versatile installation. The intuitive digital control panel makes it easy to adjust and monitor pool temperatures, and an optional extension cable adds convenience for flexible control panel placement.

Key Features, Pros, and Cons

Key Features

• 35,000 BTU capacity, suitable for pools up to 7,500 gallons.
• Titanium heat exchangers for energy efficiency and durability.
• Slim design (16″x40″x24″) with rugged enamel-coated steel construction.
• Easy-to-use digital control panel with optional remote mounting.
• Operates efficiently in humid climates at temperatures above 50°F.

Pros

• Energy-efficient and eco-friendly design.
• Durable and weather-resistant build.
• Quiet operation enhances poolside experience.
• Simple installation with clear instructions.
• Compact size fits easily into most setups.

Cons

• Limited capacity for larger pools.

How to Choose the Best Heat Pump for Above-Ground Pool?

When it comes to extending your swimming season and enjoying the perfect water temperature, a heat pump for your above-ground pool can be a game-changer.

1. Understand Your Pool’s Size and Volume

Before diving into product specifications, it’s essential to measure your pool. Heat pumps are rated based on their capacity to heat a specific pool size, measured in gallons.

• Small pools (up to 10,000 gallons): A heat pump with a lower BTU rating (20,000–50,000 BTUs) is sufficient.
• Medium pools (10,000–20,000 gallons): Look for a heat pump with 50,000–80,000 BTUs.
• Large pools (over 20,000 gallons): You’ll need a more powerful model, typically above 80,000 BTUs.

Knowing your pool’s size ensures you invest in a heat pump that can efficiently warm your pool without overworking itself.

2. Consider Your Climate and Desired Usage

Where you live plays a critical role in selecting the right heat pump. If you’re in a warmer region, a standard heat pump will work efficiently by drawing warmth from the air. However, for cooler climates or year-round use, opt for a heat pump designed to operate in lower temperatures, often labeled as “cold-weather” or “low-ambient” models.

Think about when and how often you plan to use your pool. If you want warm water for morning swims or extended seasons, prioritize heat pumps with quicker heating capabilities.

3. Evaluate Energy Efficiency and Operating Costs

Nobody wants a heat pump that skyrockets utility bills. Look for energy-efficient models with a high COP (Coefficient of Performance) rating. The higher the COP, the more heat the pump generates for every unit of electricity consumed.

For environmentally-conscious pool owners, consider units with Energy Star certifications, which meet high energy-efficiency standards.

4. Match the Heat Pump to Your Power Supply

Most heat pumps for above-ground pools require a specific voltage—typically 220V. Ensure your home’s electrical setup can support the model you choose. If not, consult an electrician to make the necessary upgrades.

5. Choose Between Electric and Gas Heat Pumps

While electric heat pumps are the most common choice due to their efficiency, gas heat pumps can be a great alternative if you need rapid heating or live in areas with colder climates. However, gas models typically have higher operating costs and require a steady supply of propane or natural gas.

6. Don’t Forget Durability and Build Quality

Pool heat pumps are an investment, so choose one built to last. Look for models made with corrosion-resistant materials, especially if you use saltwater in your pool. A titanium heat exchanger is a bonus—it resists rust and ensures long-term performance.

Check for warranties. A good heat pump should come with at least a 5-year warranty on parts and components, giving you peace of mind.

7. Noise Levels Matter

If you plan to use your pool for relaxation, the last thing you want is a loud heat pump disrupting your oasis. Look for models specifically designed for quiet operation. Manufacturers often advertise decibel ratings—anything under 60 dB is considered quiet.

Frequently Asked Questions When Selecting the Best Heat Pump for Above-Ground Pool

1. What size heat pump do I need for my above-ground pool?

The size of the heat pump depends on your pool’s water volume (measured in gallons). For small pools (up to 10,000 gallons), a heat pump with 20,000–50,000 BTUs is typically sufficient. Medium-sized pools (10,000–20,000 gallons) require 50,000–80,000 BTUs, while large pools (over 20,000 gallons) need more than 80,000 BTUs. Choosing the right size ensures your pump works efficiently without overworking or underperforming.

2. How do I determine the right BTU for my pool?

To determine the right BTU, calculate your pool’s surface area (length x width), and consider the difference between the current water temperature and your desired temperature. Manufacturers often provide BTU charts to guide you. The larger the temperature difference or pool size, the higher the BTU rating you’ll need.

3. Are heat pumps suitable for all climates?

Heat pumps work best in moderate to warm climates since they draw heat from the air. However, some models are designed for colder climates and can operate efficiently in temperatures as low as 40°F (or even lower in advanced models). For year-round use in colder regions, look for “cold-weather” or “low-ambient” heat pumps.

4. How energy-efficient are heat pumps for above-ground pools?

Heat pumps are among the most energy-efficient pool heating options, as they use electricity to transfer heat rather than generating it. Look for models with a high Coefficient of Performance (COP) rating—the higher the COP, the more efficient the unit. For maximum savings, choose Energy Star-certified models.

5. Can I install a heat pump for my above-ground pool myself?

While some heat pumps are marketed as DIY-friendly, professional installation is often recommended. Heat pumps require proper electrical wiring and plumbing connections to ensure safety and optimal performance. A professional installer can also help you verify that your home’s electrical system can support the pump.

6. How long does it take for a heat pump to heat an above-ground pool?

The heating time depends on the pump’s BTU rating, your pool size, and the desired temperature rise. On average, it can take 24–72 hours to heat an above-ground pool by 10°F, but this varies based on factors like weather and insulation. Using a solar cover can significantly speed up the process by retaining heat.

7. What is the average cost of operating a heat pump?

The operating cost of a heat pump depends on your local electricity rates, pool size, and usage frequency. On average, a heat pump costs $50–$150 per month to operate. Energy-efficient models with high COP ratings can help reduce these costs over time.

8. Are electric heat pumps better than gas heaters?

Electric heat pumps are more energy-efficient and have lower long-term operating costs compared to gas heaters. However, gas heaters are better suited for quick heating and colder climates. If you prioritize efficiency and eco-friendliness, an electric heat pump is the better choice.

9. How long do heat pumps for above-ground pools last?

With proper maintenance, heat pumps can last 10–15 years or more. Regularly cleaning the filter, maintaining proper water chemistry, and covering the unit during winter can help extend its lifespan.

10. Are heat pumps noisy?

Modern heat pumps are designed to operate quietly, with noise levels often ranging between 50–60 decibels (similar to a conversation). If noise is a concern, look for models specifically advertised as “quiet operation” or with noise-reduction technology.

11. Do I need a specific heat pump for saltwater pools?

If your above-ground pool uses saltwater, choose a heat pump with corrosion-resistant materials, such as a titanium heat exchanger. These models are designed to withstand the corrosive effects of salt and provide long-term durability.

12. Can I use a heat pump year-round?

Yes, but it depends on the model and your climate. Cold-weather heat pumps can operate efficiently even in lower temperatures, making them suitable for year-round use. However, in freezing conditions, you may need to winterize the unit or switch to alternative heating methods.

13. How do I maintain my pool heat pump?

Routine maintenance is key to keeping your heat pump in top condition. Clean the air intake vents and ensure the area around the pump is free of debris. Regularly check the water flow and clean your pool’s filter to prevent clogs. Additionally, inspect for any signs of rust or wear, and schedule professional servicing annually.

14. Is a heat pump worth the investment for an above-ground pool?

Absolutely! A heat pump allows you to extend your swimming season, enjoy comfortable water temperatures, and save on energy costs compared to other heating methods. While the upfront cost might be higher, the long-term savings and convenience make it a worthwhile investment for pool owners.

15. Can a heat pump be used with a solar heating system?

Yes, heat pumps can complement solar heating systems. Solar heaters can provide additional heat on sunny days, while the heat pump ensures consistent water temperature during cloudy or cooler weather. Combining both systems can maximize energy efficiency and lower operating costs.

Conclusion

Choosing the best heat pump for your above-ground pool doesn’t have to be overwhelming. With our tested and reviewed recommendations, you now have a clearer picture of which models excel in efficiency, durability, and performance. The right heat pump will not only keep your pool warm but also save you money in the long run with energy efficiency.

Enjoyed this guide of the best heat pump for above-ground pool? Then be sured to check out our other heating guides.

• Best Electric Tankless Water Heater
• Best Propane Tankless Water Heater
• Best Natural Gas Tankless Water Heater
• Best Heat Pump for Inground Pool