Pool Heat Pump 16000 BTU, 110V Electric Pool Heater for Above Ground Pools up to 5400 Gallons, Energy Efficient Heat Pump Pool Heater with WiFi Control, Titanium Heat Exchanger- V5
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Availability:
17 left in stock
Arrives
Saturday, May 2
Size: 5400 Gallons
Features
- 16000 BTU Pool Heat Pump for Above Ground Pools up to 5,400 GallonsDesigned for 1014 ft above ground pools, this 5KW pool heat pump efficiently warms water for small backyard pools. Ideal for family pools, inflatable pools, and steel frame pools, it helps extend your swimming season while maintaining comfortable water temperature.
- Save Energy Compared with Traditional Pool HeatersThis electric pool heat pump intelligently adjusts operation based on water temperature and system conditions, helping optimize heating efficiency while reducing electricity consumption compared with gas or resistance heaters.
- 110120V Pool Heater No Professional Installation RequiredPowered by standard 110V household outlets, this plug and play pool heater installs in under 30 minutes with basic pool hose connections. No special wiring, no electrician required perfect for residential backyard pools.
- Corrosion-Resistant Titanium Heat ExchangerEquipped with a pure titanium heat exchanger, this pool heater for above ground pools is fully compatible with saltwater and chlorine pools. The corrosion-resistant design ensures long-lasting durability and efficient heat transfer.
- Remote Control Pool Temperature AnytimeControl your WiFi pool heater directly from your smartphone. Adjust temperature settings, schedule heating cycles, and monitor system status remotely for convenient pool management.
- Specification: KSPF-005L3R1A1 model with 16,000 BTU heating, operates on 110-120V / 60Hz, designed for space efficiency with dimensions of 16.5'' L 14.2'' W 17.8'' H, and weighs 59 lbs
Brand: VARMINPOOL
Color: Deep Grey
Material: Cast Iron
Style: Above Ground
Product Dimensions: 16.5"L x 14.2"W x 17.8"H
Power Source: ac
Manufacturer: VARMINPOOL
Power Source: ac
Color: Deep Grey
Product Style: Above Ground
Item Dimensions L x W x H: 16.5"L x 14.2"W x 17.8"H
Material Type: Cast Iron
Brand Name: VARMINPOOL
Model Number: KSPF-005L3R1A2
Manufacturer: VARMINPOOL
Included Components: Heat Pump
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, May 2
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
This was actually very easy to install. Once we had it hooked up, it was simple to connect it to the Smartlife App. The heat pump is very quiet and works efficiently. It takes longer to heat than a conventional electric pool heater, but a fraction of the cost. My old pool heater drew 88 amps at 220 volts. This unit is a fraction of that. I had some technical questions and the follow up by Customer Service was excellent. They called me back a number of times, to make sure everything was working properly.
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Reviewed in the United States on March 25, 2026 by Dr. Forensic
Size: 6000 Gallons
I initially received a heat pump that had issues, but Varminpool support was helpful in providing a replacement unit. The heat pump works well in heating my 8000 gallon above ground pool. I run it only for 8 hours during the day and it is able to maintain the desired temperature in Socal weather. It is important to use a solar cover to get better results. it's a great value for the price and support that you get with this heat pump.
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Reviewed in the United States on March 11, 2026 by David
Size: 5000 Gallons
The Varminpool 16,400 BTU Pool Heat Pump is by far the best unit I’ve ever owned. Before this, I tried two other brands, and both were so loud you couldn’t even talk in the pool — it was unbearable. This unit, on the other hand, is whisper quiet. You hardly even know it’s running, and that alone makes it worth it. Performance-wise, it’s outstanding. I started with 60°F water, and after following the customer support team’s pro tip to lower the flow rate during the initial heat-up, my pool reached the mid-80s within just seven days. For the first time in years, I had comfortably warm water all summer. And when I pushed it further, I was able to bring the pool all the way up to 94°F — like having a personal sauna. What really sets Varminpool apart is their incredible customer support. They answered my setup questions right away, gave me tips for better efficiency, and when I had a minor sensor issue, they shipped me a replacement within a week and told me to keep the old one for parts. They even followed up to make sure everything was working. That kind of service is almost unheard of today. Another huge plus is the Wi-Fi app control. No matter where you are — even at work — you can adjust the temperature right from your phone. I love being able to make sure the pool is warm before I get home. I was so impressed with this unit that I actually decided to buy a second 16,400 BTU unit instead of upgrading to a single 30,000 BTU model. By daisy-chaining the two, I now get roughly 32,800 BTUs combined, which is actually more heating power than the 30,000 BTU option. In practice, I found this setup to be more efficient at both heating the pool quickly and maintaining higher temperatures. On top of that, I like the redundancy — if one unit ever fails, I still have the other running as a backup. Setup Tip: Through trial and error, I found that the right pool filter setup makes a huge difference. I recommend using a pump with at least 0.75 to 1 horsepower and pairing it with a sand filter that’s 13–16 inches in size. Be sure to include a flow-rate valve so you can adjust how long the water spends around the coils for maximum efficiency. And most importantly — don’t use the cheap filter that comes with the pool. Invest in a quality sand filter, and you’ll get the very best results out of the Varminpool system. Overall, I would absolutely recommend the Varminpool 16,400 BTU Pool Heat Pump. Whether you choose one or two units, you’ll get whisper quiet operation, excellent performance, world-class customer support, and the convenience of app-based control.
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Reviewed in the United States on May 17, 2025 by BILLY B.
Size: 7000 Gallons
There were conecting issues, outdated control panel, hard to understand customer service. positives, the hreater worked efficent and very quiet!
Reviewed in the United States on March 24, 2026 by Ryan Swick
Size: 42000 Gallons
I had a bad breaker and Jessa at Varminpool hung with me as we trouble shot the problem. I replaced the breaker and it is working great! Excellent support team.
Reviewed in the United States on March 13, 2026 by Rob Harnage
We bought this pool heater for our above ground pool. It arrived in a timely manner and was packed carefully. Easy enough to install. It comes with a Wi-Fi controller which allows you to manage, keep track of or turn on and off via your phone. This is the only issue we had as this was not working properly. It would continually drop the connection after a very short time of using it. The heater could still be used via the manual controls, and it works great. It was just this one problem. The company actually reached out to us initially to see how we liked the heater. They were very consistent in their communication as they worked on the problem with us, never giving up. They sent a replacement controller, which still had the same issue until we got notification that they were upgrading to a newer version of the controller due to this problem. Ever since receiving the latest controller, everything works smoothly with the Wi-Fi connection. Any customer service that actually helps you through your issue, has great communication and solves the problem is sometimes hard to find. Definitely will recommend this product and company.
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Reviewed in the United States on September 9, 2025 by mick zolnowsky