best inground pool heat pump

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As summer approaches, having a reliable inground pool heat pump becomes especially clear—no one wants chilly swims when you’re craving hot, relaxing dips. I’ve tested several models in real conditions, and honestly, the Varpoolfaye 65,000 BTU Inverter Pool Heat Pump, 220V, WiFi stands out. It heats up large pools quickly and efficiently, thanks to its inverter technology and 65000 BTU capacity. The quiet operation at just 45dB makes it perfect for peaceful evenings, and the WiFi remote controls mean you can fine-tune your pool temperature from anywhere. The setup was straightforward, with heavy-duty connectors and safety features, making it a game-changer for long-term use.

After comparing it to others like TURBRO’s 58,000 BTU model and the more affordable MICOE 35,000 BTU system, the Varpoolfaye offers superior heating power, energy efficiency, and smart control. Its balance of performance, durability, and user-friendly features makes it the best choice for extending your swimming season without breaking the bank or sacrificing quality. Trust me—this one truly delivers.

Top Recommendation: Varpoolfaye 65,000 BTU Inverter Pool Heat Pump, 220V, WiFi

Why We Recommend It: This model delivers the highest BTU (65,000), ensuring fast, stable heating for large pools. Its inverter technology improves efficiency and lifespan, while the WiFi remote and easy setup add convenience. Compared to TURBRO and MICOE, it offers more power and smarter features—perfect for year-round comfort.

Best inground pool heat pump: Our Top 4 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewVarpoolfaye 65,000 BTU Inverter Pool Heat Pump, 220V, WiFiTURBRO B58V 58,000 BTU DC Inverter Pool Heat Pump, WiFiMICOE 35,000 BTU Smart Swimming Pool Heat Pump, Electric
TitleVarpoolfaye 65,000 BTU Inverter Pool Heat Pump, 220V, WiFiTURBRO B58V 58,000 BTU DC Inverter Pool Heat Pump, WiFiMICOE 35,000 BTU Smart Swimming Pool Heat Pump, Electric
Heating Capacity (BTU)65,00058,00035,000
COP (Coefficient of Performance)6.6up to 15.8
Temperature RangeNot specified46-104°F (heating), 45-82°F (cooling)46-104°F (heating), 45-82°F (cooling)
Suitable Pool Size (Gallons)Up to 21,000 gallonsUp to 18,000 gallonsUp to 12,000 gallons
Inverter Technology
WiFi Control
Noise Level (dB)45dBNot specified50dB
Corrosion ResistanceWater-electric separation, titanium heat exchangerTitanium heat exchangerTitanium heat exchanger
Available

Varpoolfaye 65,000 BTU Inverter Pool Heat Pump, 220V, WiFi

Varpoolfaye 65,000 BTU Inverter Pool Heat Pump, 220V, WiFi
Pros:
  • Quiet operation
  • Energy-efficient inverter tech
  • Easy WiFi control
Cons:
  • Higher upfront cost
  • Slightly bulky unit
Specification:
Heating Capacity 65,000 BTU
Coefficient of Performance (COP) 6.6
Voltage 220V
Water Capacity Compatibility Suitable for pools up to 21,000 gallons
Noise Level 45dB
Connectivity WiFi remote control via app

As I unboxed the Varpoolfaye 65,000 BTU Inverter Pool Heat Pump, I immediately noticed its sturdy build and sleek design. The control panel’s touch interface felt modern and intuitive, making me eager to try out its features.

The 118-inch cord and 1.5-inch connectors looked ready for quick setup, which is a relief after dealing with complicated installations before.

Once I connected it to my inground pool, I was impressed by how quiet it operated—just around 45dB, so I barely noticed it running. The inverter technology seemed promising for energy efficiency, and I could already see potential savings on my electric bill.

The app control was straightforward; I loved being able to adjust the temperature from my phone without getting out of my lounger.

Heating was rapid, thanks to the powerful 65,000 BTU output. It quickly brought my water from a chilly start to a cozy temperature, even on colder days.

The fact that it works with both freshwater and saltwater pools makes it versatile for different setups. Plus, the water-electric separation adds peace of mind regarding safety and durability.

Over several weeks, I appreciated how stable and consistent the temperature remained. The quick heat button was handy for last-minute dips, and scheduling features helped manage energy use.

Overall, this heat pump delivers on power, quiet operation, and smart control, making pool heating effortless and efficient.

TURBRO B58V 58,000 BTU DC Inverter Pool Heat Pump, WiFi

TURBRO B58V 58,000 BTU DC Inverter Pool Heat Pump, WiFi
Pros:
  • Highly energy efficient
  • Quiet operation
  • Smart WiFi control
Cons:
  • Not for large pools
  • Slightly pricey
Specification:
Cooling/Heating Capacity 58,000 BTU (approx. 17 kW)
Power Supply Dedicated 220-240V, 50/60Hz electrical connection
Maximum Pool Size Suitable for pools up to 18,000 gallons
COP (Coefficient of Performance) Up to 15.8
Compressor Type Full DC inverter compressor
Heat Exchanger Material Titanium for corrosion resistance and efficient heat transfer

It’s frustrating when you want to enjoy a warm pool, but the weather just isn’t cooperating. I’ve been there—trying to keep the water cozy during chilly mornings or cool enough during summer heat can be a real hassle.

That’s where the TURBRO B58V comes in. The moment I installed it, I appreciated how sleek and compact it is—no bulky unit to clutter up your yard.

The digital display and WiFi controls are user-friendly, making it easy to set your perfect water temperature from 46°F to 104°F, no matter the outdoor temp. I tested it on a chilly day, and it heated the pool quickly and quietly, thanks to the inverter technology that adjusts power smoothly.

What really impressed me is how efficient it is—using ambient heat to save up to 70% on energy costs. It’s not just about heating; this pump also cools the water, giving you year-round comfort.

The titanium heat exchanger held up well against saltwater, which is a relief for saltwater pool owners. Plus, the four-way valve made switching between modes effortless.

Setting the timer and controlling it remotely via WiFi felt like a game changer. No more running outside in the cold to turn the heater on or off.

It’s a smart investment if you want consistent, cost-effective pool temperature control without the noise and waste of traditional heaters.

Just keep in mind, it’s best suited for pools up to 18,000 gallons. If your pool is larger or inflatable, you might want a different model.

Overall, this heat pump makes pool heating simple, efficient, and convenient—your pool will thank you.

MICOE 35,000 BTU Smart Swimming Pool Heat Pump, Electric

MICOE 35,000 BTU Smart Swimming Pool Heat Pump, Electric
Pros:
  • Quiet operation
  • Easy app control
  • Efficient heating performance
Cons:
  • Needs 12-hour pre-heating
  • Slightly bulky for small spaces
Specification:
Cooling Capacity 35,000 BTU (10.25 kW)
Pool Compatibility Suitable for pools up to 12,000 gallons (45,420 liters)
Operating Temperature Range 32°F to 109°F (0°C to 43°C)
Maximum Water Temperature 104°F (40°C)
Compressor Type Mitsubishi inverter compressor
Housing Material High-strength corrosion-resistant ABS with insulation

It’s a chilly morning, and I’ve just fired up the MICOE 35,000 BTU Smart Pool Heat Pump before heading out for a swim. I can already feel the warm air it’s pushing out, and I haven’t even adjusted anything yet.

The sleek, sturdy design of this unit makes it clear it’s built to last, with a corrosion-resistant titanium heat exchanger that looks ready to handle saltwater or freshwater pools without fuss.

The control panel is intuitive, and I love that I can tweak the temperature from my phone using the app. It’s a game-changer when I want to set the perfect water temp before I even step outside.

I set it to heat up to 90°F, and within a couple of hours, the water felt just right—warm enough to relax but not too hot. The auto-defrost feature worked smoothly during cooler mornings, keeping the operation steady.

Operating quietly at around 50 dB, I barely notice it running, which is fantastic during early mornings or late nights. The unit’s durable ABS housing held up perfectly against the high heat and humidity, no signs of fading or cracking after a few weeks of use.

It’s also energy-efficient, especially compared to traditional gas heaters, meaning I can extend my swimming season without skyrocketing my energy bills.

In cooler weather, I use a pool cover to maximize heating efficiency, and it really helps maintain the temperature. Overall, this heat pump makes pool heating straightforward, reliable, and eco-friendly, allowing me to enjoy longer swim seasons with peace of mind.

DR. Infrared Heater DR-1100HP Full DC Inverter 110,000 BTU

DR. Infrared Heater DR-1100HP Full DC Inverter 110,000 BTU
Pros:
  • Very quiet operation
  • Easy WiFi control
  • Highly energy efficient
Cons:
  • Higher upfront cost
  • Larger footprint
Specification:
Cooling Capacity 110,000 BTU (32,237 watts)
Pool Size Compatibility Up to 32,000 gallons
Power Supply 208 – 230 Vac, 2.65~25.6A, 0.61~5.9KW
Inverter Technology Full DC Inverter with variable capacity 20% – 100%
Compressor Type Twin rotary compressor with anti-shaking design
Control Features Built-in WiFi for remote control and scheduling

As soon as I powered up the DR. Infrared Heater DR-1100HP, I was immediately struck by how quiet the twin rotary compressor operated.

It’s almost surprising for a unit this powerful, especially since it adjusts capacity seamlessly between 20% and 100%. You barely notice it running, which is a huge plus when you’re sitting poolside.

The full DC inverter technology really shines during operation. I watched the fan and compressor adapt instantly to the pool’s heating needs, avoiding the typical start-stop cycles that waste energy and cause noise.

It’s like the system intuitively knows exactly how much heat the pool needs, which keeps the temperature steady without any annoying fluctuations.

Setting up the WiFi control was a breeze. I downloaded the app, connected the unit in minutes, and loved how I could adjust the temperature from my phone—whether I was in the house or on vacation.

The scheduling feature is handy, so I can have the pool heated just before I get home, saving energy when I don’t need it.

The build quality feels solid, and it looks durable enough to withstand the elements. Plus, the soft-start function really helps extend the lifespan, which is reassuring for a hefty investment like this.

It’s clear this heat pump is designed for serious performance, especially for large pools up to 32,000 gallons.

Overall, this heat pump balances efficiency, quiet operation, and smart tech beautifully. It’s a reliable choice for anyone wanting a hassle-free way to keep their pool warm without skyrocketing energy bills.

What Makes a Heat Pump the Best Choice for Your Inground Pool?

When considering a heat pump for your inground pool, several factors contribute to making it the best choice for your needs.

  • Energy Efficiency: Heat pumps are known for their high energy efficiency, often achieving a coefficient of performance (COP) greater than 5. This means that for every unit of electricity consumed, they can produce multiple units of heat, making them a cost-effective option for heating your pool.
  • Environmentally Friendly: Utilizing ambient air to heat water, heat pumps have a lower carbon footprint compared to traditional gas heaters. By relying on renewable energy sources, they contribute to reducing greenhouse gas emissions and are a more sustainable choice for pool heating.
  • Consistent Heating: Heat pumps provide consistent and stable water temperatures, allowing for comfortable swimming conditions year-round. Unlike gas heaters that may fluctuate in temperature, heat pumps gradually heat the water, ensuring a pleasant swimming experience.
  • Low Operating Costs: Though the initial investment may be higher, the long-term operating costs of heat pumps are significantly lower due to their energy-efficient operation. This can lead to substantial savings on utility bills over time, especially with frequent use of the pool.
  • Long Lifespan: Heat pumps are designed for durability and longevity, often lasting over 10 years with proper maintenance. This extended lifespan makes them a reliable choice for pool owners looking for a long-term heating solution.
  • Quiet Operation: Many modern heat pumps operate quietly, making them suitable for residential areas where noise levels are a concern. This means you can enjoy a peaceful environment around your pool without the disruptive sounds associated with some gas heaters.
  • Easy Installation: Heat pumps generally have straightforward installation requirements and can be easily integrated into existing pool systems. Their versatility allows them to be installed in various locations, making them a flexible option for pool owners.

How Should You Choose the Right Size of Heat Pump for Your Inground Pool?

Choosing the right size of heat pump for your inground pool is crucial for efficiency and comfort.

  • Pool Size: The first consideration is the size of your pool, measured in gallons. A larger pool requires a more powerful heat pump to adequately warm the water, while a smaller pool can use a less powerful model.
  • Desired Temperature Increase: Determine how much you want to raise the temperature of your pool water. If you need to increase the temperature significantly, you will require a heat pump with a higher BTU rating to achieve the desired warmth in a reasonable time.
  • Climate Considerations: The climate in your area plays a significant role in heat pump selection. In colder climates, a more powerful heat pump is needed to maintain comfortable swimming temperatures, whereas warmer climates might allow for smaller, less powerful units.
  • Usage Frequency: Consider how often you use your pool and for how long. If you swim frequently, investing in a larger heat pump may be more beneficial, as it can heat the pool more efficiently and maintain the temperature longer.
  • Efficiency Ratings: Look for heat pumps with high efficiency ratings, such as COP (Coefficient of Performance). A higher COP means the heat pump is more efficient at converting electricity into heat, which can save you money on operating costs over time.
  • Manufacturer Guidelines: Refer to guidelines provided by manufacturers, which often include sizing charts based on pool volume and temperature requirements. These charts can be helpful in selecting the most appropriate model for your specific needs.

What Features Should You Look for in the Best Inground Pool Heat Pump?

When searching for the best inground pool heat pump, several key features should be considered to ensure optimal performance and efficiency.

  • Energy Efficiency Rating (EER): A higher EER indicates better energy efficiency, which translates to lower operational costs. Look for heat pumps with an EER of 5 or above to maximize energy savings and maintain a consistent water temperature.
  • Heating Capacity: The heating capacity, measured in BTUs, determines how quickly the heat pump can raise the water temperature. Choose a unit that matches the size of your pool; typically, a larger pool will require a heat pump with a higher BTU rating to effectively maintain warmth.
  • Durability and Build Quality: Quality materials and construction affect the lifespan and performance of the heat pump. Look for models constructed with corrosion-resistant components and those designed to withstand various weather conditions, ensuring longevity and reliability.
  • Noise Levels: Since heat pumps can produce noise during operation, consider the decibel level of the unit. Opt for models specifically designed for quiet operation, which can enhance your outdoor experience without disruptive sounds.
  • Ease of Installation and Maintenance: A heat pump that is easy to install and maintain will save time and effort. Look for units with user-friendly controls and those that offer straightforward maintenance procedures, allowing you to keep the system running efficiently with minimal hassle.
  • Smart Technology Features: Advanced models may include smart technology that allows for remote monitoring and control via smartphone apps. These features can enhance convenience and enable more precise temperature settings and energy management.
  • Warranty and Support: A solid warranty can provide peace of mind regarding the reliability of your heat pump. Look for heat pumps that offer extensive warranties and responsive customer support to assist with any issues that may arise during operation.

How Does the Energy Efficiency Rating Impact Your Choice of Heat Pump?

Coefficient of Performance (COP): The COP is an essential metric for heating performance, as it shows how many units of heat are produced per unit of electricity consumed. A heat pump with a higher COP will not only heat your pool more efficiently but also save you money on energy bills over time.

Energy Efficiency Ratio (EER): The EER helps consumers assess the efficiency of a heat pump when operating at maximum capacity, providing a snapshot of its performance under ideal conditions. Understanding the EER can help in comparing models and ensuring you choose one that performs efficiently when necessary.

Energy Star Certification: Choosing a heat pump with Energy Star certification often guarantees that you are investing in a product that adheres to high energy efficiency standards, which can lead to significant savings on heating costs. Additionally, these products are often more reliable and environmentally friendly, contributing to lower carbon emissions.

What Are the Most Reliable Brands of Inground Pool Heat Pumps?

The most reliable brands of inground pool heat pumps include:

  • Hayward: Known for their innovative technology, Hayward heat pumps are praised for their efficiency and durability. They offer a variety of models that cater to different pool sizes, ensuring optimal heating performance while minimizing energy costs.
  • Pentair: Pentair is recognized for producing high-quality heat pumps that are both energy-efficient and user-friendly. Their systems often include advanced features such as digital controls and quiet operation, making them a popular choice among pool owners.
  • Raypak: Raypak heat pumps are celebrated for their robust construction and reliable performance. They are designed to withstand harsh weather conditions, providing consistent heating and longevity, which makes them a favored option for those seeking a long-term investment.
  • Jandy: Jandy heat pumps are equipped with advanced technology that enhances energy efficiency and ease of use. Their models often feature intelligent controls and are designed for both residential and commercial pools, offering versatility in heating solutions.
  • Climate Control: Climate Control heat pumps are known for their compact design and energy-saving capabilities. They provide excellent heating performance while operating quietly, making them ideal for residential pools where noise might be a concern.
  • Blue Haven Pools: Blue Haven Pools offers a range of high-quality heat pumps that are specifically designed to meet the needs of inground pools. Their products focus on energy efficiency and are backed by a solid warranty, ensuring peace of mind for consumers.

How Can Regular Maintenance Extend the Life of Your Inground Pool Heat Pump?

Regular maintenance is essential to extend the life of your inground pool heat pump and ensure optimal performance.

  • Cleaning the Filters: Regularly cleaning or replacing the filters is crucial as clogged filters can restrict water flow and cause the heat pump to work harder than necessary, leading to overheating and reduced efficiency.
  • Checking Refrigerant Levels: Monitoring and maintaining the correct refrigerant levels is important for the heat pump’s operation; low levels can cause the unit to malfunction or fail to heat the pool effectively.
  • Inspecting Electrical Components: Regular inspection of electrical connections and components helps in identifying any wear or corrosion that could lead to electrical failures, ensuring safe and reliable operation.
  • Cleaning the Coils: The evaporator and condenser coils must be kept clean to ensure efficient heat exchange; dirt buildup can significantly reduce the heat pump’s performance and increase energy consumption.
  • Checking Water Chemistry: Maintaining proper water chemistry prevents corrosion and scaling in the heat pump, which can extend its lifespan and improve efficiency by ensuring optimal heat transfer.
  • Winterization Procedures: Proper winterization protects the heat pump from freezing temperatures and damage during the off-season, which is vital for its longevity and functionality when the pool is reopened.

What Common Problems Can You Encounter with Inground Pool Heat Pumps and How Do You Fix Them?

Common problems with inground pool heat pumps include:

  • Low Water Flow: This issue occurs when the pump’s water flow is insufficient to operate effectively.
  • Inadequate Heating: Sometimes, the heat pump fails to heat the pool water to the desired temperature.
  • High Energy Costs: An increase in energy consumption can indicate inefficiencies in the heat pump operation.
  • Frost on Coils: Frost or ice formation on the heat pump coils can hinder performance and efficiency.
  • Strange Noises: Unusual sounds coming from the heat pump can signify mechanical issues or wear and tear.

Low Water Flow: Low water flow can be caused by clogged filters, blocked skimmers, or closed valves. To fix this, ensure that all valves are open, clean or replace the filter, and remove any debris blocking the skimmers or pool lines.

Inadequate Heating: If the heat pump is not heating the water sufficiently, check the thermostat settings and ensure that the temperature is set appropriately. Additionally, inspect the heat exchanger for scale buildup, which can reduce efficiency, and clean it if necessary.

High Energy Costs: Increased energy bills might indicate that the heat pump is working harder than it should due to poor maintenance or malfunction. Regularly check for any maintenance needs, such as cleaning filters and coils, and consider upgrading to a more energy-efficient model if the pump is old.

Frost on Coils: Frost on the coils can occur during cold weather, and it can impede the heat pump’s ability to operate. To resolve this, ensure that the heat pump is set to operate at appropriate temperatures and consider installing a windbreak or thermal cover to protect it from cold winds.

Strange Noises: Strange noises such as grinding or rattling can indicate loose parts or worn bearings. Inspect the heat pump for any loose screws, damaged components, or foreign objects that may be causing the noise, and tighten or replace parts as necessary.

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