Search  for anything...

AQUASTRONG Inverter Swimming Pool Heat Pump,Pool Heater for Above Ground and Inground Pool Heating Smart WiFi Control and Cooling Pool Heater Pools Up to, 7000 Gallons

  • Based on 456 reviews
Condition: New
Checking for the best price...
$899.00 Why this price?
Save $600.00 was $1,499.00

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund / replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Aug 9
Order within 7 hours and 13 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 7000 Gallons


Features

  • Strong Heating, Slim Design: Aquastrong 22,000 BTU newly upgraded compact model features a smaller size and more powerful heating output!Ideal for above-ground pools, it can heat up to 7000 GAL of water, easily meeting the heating needs of most above-ground pools on the market.Its compact design takes up less space and offers greater mobility.Start your exquisite pool lifestyle with the HEX022MINI.
  • Year-Round Swimming Enjoyment: The AQUASTRONG HEX022MINI pool heat pump supports both cooling and heating modes, maintaining a comfortable and pleasant water temperature no matter spring, summer, autumn or winter.Aquastrong HEX022MINI compact unit comes with a built-in WiFi smart control module for mobile remote operation, allowing you to adjust water temperature anytime and anywhere, greatly improving convenience and overall user experience.
  • Inverter Energy Efficiency: The AQUASTRONG HEX022MINI heat pump uses full DC inverter technology with 7.5 COP Its smart frequency conversion adjusts power in real time, saving 70% energy vs. traditional electric heating and 40% more efficient than gas systems. Using a pool cover helps retain heat and lower energy use further, reducing running costs while ensuring stable performance.
  • Quiet Inverter Heating: Upgraded core for quieter operation lowers noise to only 38dB, combined with an intelligent defrosting system that automatically runs cycles every 40 minutes and finishes defrosting in just 5 minutes, guaranteeing stable winter operation and consistent heating performance.
  • Simple Installation & Reliable Support:AQUASTRONG HEX022MINI heat pump includes 1.25" hose adapters and 1.5" conversion kits for hassle-free setup, which can be finished in less than 10 minutes. It features multi-mode intelligent control via the control panel, plus a 3-year full warranty and lifetime technical support.

Description

AQUASTRONG Swimming Pool Heat Pump,Electric Pool Heater for Above Ground and Inground Pool,Heating and Cooling Pool Heater Pools Up to

Brand: AQUASTRONG


Color: White


Material: Cast Iron


Style: Above Ground


Power Source: ac


Manufacturer: Shandong Penghui Environmental Technology Co., Ltd


Number of Items: 1


Unit Count: 1.0 Count


Specific Uses For Product: Pool Heating and Cooling


Power Source: ac


Color: White


Product Style: Above Ground


Material Type: Cast Iron


Brand Name: AQUASTRONG


Model Number: HEX022MINI


Manufacturer: Shandong Penghui Environmental Technology Co., Ltd


Specific Uses For Product: Pool Heating and Cooling


Manufacturer Part Number: HEX-022-MINI


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Really nice pool heater for the price.
Size: 21000 Gallons
This heater is awesome. I installed myself, super easy setup (you do need a dedicated 30amp breaker). The app has worked well, it does sometimes become disconnected and you have to trip the breaker for it to connect again. I have a small 11k gallon play pool and it was able to stay heated in the winter nicely when I use a pool cover. It runs very quiet and doesn’t take up a bunch of room. I did get a bigger unit to be able to heat better which also helps a lot during winter. It can heat about 4-6 degrees per day in the winter covered. Once fully heated I just let it run as the biggest expense is the initial heating from cold. My total electric bill is only $3-4 per day so it’s very cheap to run. Would buy again. ... show more
Reviewed in the United States on April 30, 2026 by Amazon Customer

  • Exceeded expectations. Great customer service and great product!
Size: 21000 Gallons
I purchased this unit a few months ago, but it took some time to find a technician willing to install it. Several pool service companies declined the job because they were unfamiliar with the brand. Once I found someone willing to take it on, the installation itself proved to be quite straightforward. The instructions provided by the manufacturer are clear and easy to follow. However, despite that, the initial installation was not completed correctly. When the system did not perform as expected, I contacted the manufacturer. Their customer service was exceptional—responsive, cooperative, and genuinely committed to resolving the issue. They even assured me that, despite the time that had passed since purchase, they would be willing to issue a refund if the problem could not be resolved. They requested a video showing the installation and system operation. After reviewing the footage, they quickly identified an installation error. My pool technician returned, corrected the mistake, and the system has worked perfectly ever since. We are now enjoying a comfortably heated pool. The unit operates very quietly and has performed exceptionally well. For our 18,000-gallon pool, it raises the water temperature by approximately 1°F per hour, which has exceeded our expectations. ... show more
Reviewed in the United States on June 16, 2026 by Sweet Zivile

  • Great product and customer service
Size: 7000 Gallons
The unit is working great! It is quiet and compact yet very efficient and affordable. It was easy to connect and start up. This was a replacement for a unit that was faulty. The customer service at Aquastrong did a great job of helping. They helped me check the problem. When the problem could not be resolved they worked to get me a comparable replacement. Great job! ... show more
Reviewed in the United States on June 11, 2026 by johnnymac

  • Excellent Pool Heat Pump - AquaStrong HEX100 Excellent Pool Heat Pump - AquaStrong HEX100
Size: 26000 Gallons
I purchased the HEX100 AquaStrong heat pump for my 16’ x 32’ inground pool. I live in Middle Tennessee and plan to open the pool a couple months earlier (Mid April to mid-May) and keep it open until the end of October (before leaves begin to fall). My pool is about 20,000 gallons. The HEX100 unit is rated for up to 26,000 gallons. I received the unit a few days after ordering. The install was fairly straight forward. I installed a 40 AMP breaker at my main panel and a 50 AMP GFCI between the unit and the main panel. All wiring is 8-gauge copper. I placed the unit on 4 – 4” blocks that sit on a concrete pad so the unit is 4” above the ground level which allows for good drainage. The rear of the unit is only 16” from a wood picket fence. I believe there was adequate ventilation but I installed two grills on the fence to make sure there was good ventilation. I used Schedule 40 PVC pipe to connect to the pool filter outlet pipe utilizing the PVC fittings provided with the unit and created a bypass if I need to bypass the heat pump. The unit started up with no issues. The pool temperature was 66 degrees F when I started the unit the evening of April 20. The outside temperature was 60 degrees and the low temperature got down to 46 degrees that night. At startup the inlet temp was 66 degrees and the outlet temp was 68 degrees at the standard mode setting. Tuesday evening April 21 the outside temperature was 77 degrees, inlet temp was 75 degrees and the outlet temp was 80 degrees. Wednesday evening the outside temp was 78 degrees, inlet temp was 82 degrees and outlet temp was 86 degrees. Thursday April 23, I was expecting my grandkids to come swim so I changed the Mode setting to boost mode around noon. The outside temp was 78 degrees, the inlet temp was 85 degrees and the outlet temp was 91 degrees. I had a target temp for the pool set at 90 degrees. By Thursday afternoon it had reached the 90-degree target temp. So overall it took from Monday evening to Thursday afternoon to increase the pool temp 34 degrees (66 to 90) which is not bad. It probably would have been faster if I had started in boost mode. My electric utility company provides me with usage info so I calculated the initial cost to bring the pool temp up 34 degrees within 3 days and it was approximately $70. Going forward the cost to keep it at this temp should not be as much. I am able to control the unit from my iPhone with the app provided. It is very easy to setup and navigate, allows for schedules to control the unit if you want. I am very satisfied with this unit. I know it will accomplish my goal to bring the initial temp to 90 degrees at the beginning of the season (3rd week in April) and keep it there. For middle Tennessee, once the summer months are here (June – August) I don’t expect the unit to run very much as the outside temp along with the full sun will keep the water temp at 90 degrees. The AquaStrong customer service response has been excellent via email. They get back to me within 24 hours with any questions I have. I would buy this unit again and can recommend it to potential customers looking for a way to heat their pool. ... show more
Reviewed in the United States on April 28, 2026 Reviewed in the United States on April 28, 2026 by Calvin

  • Easy install, quiet operation, works great.
Size: 21000 Gallons
Works great! Nice and quiet. We already had a gas heater but wanted to use electricity since we have solar panels. The Tuya app is adequate but I was able to get it working with Home Assistant using the Tuya Heat Pump integration in HACS (just added a pull request for this model). Supports local or cloud connection. ... show more
Reviewed in the United States on June 17, 2026 by Impatient Maker

  • Must have for all pool owners with children! Must have for all pool owners with children!
Size: 21000 Gallons
This pool heat pump has changed the way our family uses our pool! Even in South Florida, our pool temps would dip below 80 degrees in the winter, and the kids would say it was too cold!! Now we keep the pool a perfect 86 degrees year round. Once it comes to temp, it holds it so efficiently and effectively The app on my phone makes it super easy to make adjustments whenever needed. Surprised by how quiet the unit is for the size. We oversized a bit to ensure maximum efficiency We haven’t hit the dead heat of summer yet, but I suspect it will help lower the temperature of our inground pool just as well as it has been able to warm it up. I would recommend professional install if you don’t posses the skills needed. I was able to install it myself easily with the included instructions and a little bit of basic know how I’ve already recommended this same unit to a neighbor who was jealous of us swimming in January! ... show more
Reviewed in the United States on May 8, 2026 Reviewed in the United States on May 8, 2026 by Erik T.

  • Positive review Positive review
Size: 21000 Gallons
I have been looking for a pool heater for months. After researching different brands, I found that Aquastrong Inverter swimming pool heater was listed as the best. I wanted a heat pump pool heater made with titanium as this was the longest lasting and most economical. The purchase through Amazon went smoothly. I opted to pay extra to deliver it into the back yard. Installation was simple because the instructions were easy to understand. Everything was included to install; all I had to buy was the electrical conduit and wire. The app makes the control of the heater painless. I can easily set the timer and temperature. It is very intuitive. The heater is quiet in use and works without any problems. I had one question concerning an error message. The response was quick and answered my question throughly. I can recommend this pool heater with no hesitation. ... show more
Reviewed in the United States on May 11, 2026 Reviewed in the United States on May 11, 2026 by Amazon Customer

  • Great heater/great customer service
Size: 21000 Gallons
I bought the 75,000btu unit for my 15,000 gallon 24ft above ground pool April 2025. This will be my second summer using the heater. The heater works well and extends our season May until October. I live in Pa so def need a heater to get the use out of the pool. At the end of last season we experienced a heavy rain and the screen stopped working. I emailed customer service and they replaced my screen, no questions asked. It was the end of the swimming season so we closed the pool without replacing the new screen. Upon opening this May we put the new screen in (pretty easy). Experienced another heavy rain the night before Memorial Day and the new screen stopped working once again. I emailed customer service and once again they sent me a new screen. There was some back and forth since they needed a pic of the barcode from the screen. It took about two weeks to get the new screen. They also upgraded me to the newest upgraded version. No questions asked. We have no caulked the new screen and hopefully that will protect it from heavy rain! Customer service was great and very responsive. ... show more
Reviewed in the United States on June 7, 2026 by Sasha Myers

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...