MICOE 18000 BTU Pool Heater for Above Ground Pool, Quiet Smart App 110V | Titanium Exchanger, 50dB Quiet, Heating & Cooling, App+Panel Control, 40% Energy Save, Fits 5,500gal, 15-min install,IPX4
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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.
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Availability:
Only 5 left in stock, order soon!
Arrives
Tuesday, Jul 21
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Size: 5500 Gallons
Features
- Extend Your Swim Season by Months Our 18,000 BTU high-efficiency pool heater is specifically designed for 5,500-gallon above-ground pools. Operates reliably in 32F109F ambient temperatures, heating water up to 104F under optimal conditions. Enjoy warm, comfortable swims from early spring through late fall no more waiting for summer
- Cut Heating Costs by 40% & Heat 50% Faster Advanced air-source heat pump technology delivers rapid warmth in half the time of standard electric heaters. Whether it's a chilly morning or cool evening, you get hotter water quicker while saving big on monthly electricity bills. Your pool stays comfortable, your wallet stays happy
- Smart Dual Control Set from Anywhere Adjust temperature and scheduling instantly via the control panel or the mobile App. Whether you're lounging indoors or away from home, your pool is always ready when you are. No more running outside to check or change settings
- Whisper-Quiet Operation at Just 50 dB(A) Quieter than a normal conversation, this heater wont disturb your backyard serenity or annoy the neighbors. Perfect for late-night swims or early morning warm-ups, it keeps the peace while keeping the water warm
- Corrosion-Resistant Titanium Exchanger + 2-Yr Warranty Built with a durable titanium tube heat exchanger to withstand harsh water conditions and maximize heating efficiency for years. IPX4 weatherproof rating ensures outdoor durability. Includes a 15-min DIY install kit (no technician needed), backed by 2-year warranty and lifetime support
Description
At MICOE, we believe every swim should be warm, joyful and sustainable. Born from a family's passion, we’ve grown into a leader in clean-energy pool heat pumps. Our dedicated heat pump facilities, supported by five global production bases, utilize advanced technology for unmatched reliability. As your partner, we provide dedicated support for your perfect pool. Your trust warms more than water—it inspires our every step. Enjoy ultimate convenience by scheduling your pool's warmth from anywhere, at any time, right from your smartphone. Enjoy the peace of your backyard oasis without the noisy distraction. More than a cover, it's a lifespan extender that protects your pump from extreme weather. Visit the Store 18000 BTU Pool Heat Pump 35000 BTU Pool Heat Pump 58000 BTU Pool Heat Pump 75000 BTU Pool Heat Pump 100000 BTU Pool Heat Pump Pool Heat Cover Large Pool Heat Cover
Product Dimensions: 15.3 x 16.88 x 17.3 inches
Item Weight: 78.8 pounds
Manufacturer: MICOE
Item model number: MSHP-005Y1
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jul 21
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
Size: 21000 Gallons
This thing is AMAZING! Heated my 35,000 gallon inground pool up in 50s degree weather from 64 degrees to 87 degrees in 2.5 days. Barely has to run since. As long as it keep working for several years then Im a fan for life!
Reviewed in the United States on June 11, 2026 by Ryan R
Size: 5500 Gallons
So far, works great like it should.
Reviewed in the United States on June 28, 2026 by Donald
Size: 3'2" x 1'4" (Rectangular)
The heat dissipation is particularly fast at night, just like when it's not covered. The water temperature remains unchanged.
Reviewed in the United States on March 22, 2026 by Keyanna Rauch
Size: 26000 Gallons
Unit was installed less than 2 weeks ago and I am seriously premature in sharing operating results but I wanted to hopefully offer guidance for others. Customer support for simple things like lost parts is ok. The electrical install should be straightforward but their diagrams make it confusing to all but the person who wrote them. Customer service took great pains to get me in contact with an engineer. I had to communicate with him via What’s App which was slow, stressful and frustrating but ultimately fruitful. Basic source of problem - for some reason they show the pump being connected through the 220 heater. I have a 110 pump and had no desire to do that so I left it connected separately. The existing Pentair Easy Touch system became a power supply - not controller - for the heater. They say 50 amp breakers are required You cannot connect loose wires into this as shown in the pictures as it is a permanent outside installation. A waterproof conduit is required and it is a bit overwhelming for the flimsy plastic cover plate for the electrical connections. Have to drill a hole. Connections seem small for recommended 6 gage wire. O ring or spade connectors necessary for the wiring connection. Unit is very quiet - much quieter than my old obsolete non- functional 120k BTU unit but also considerably smaller. Unit took much longer to heat water than the old unit - 3 days to get pool from 68 to 80. (Cool nights). I hope there has been a great improvement in efficiency vs the old one as it cost $15-20/day to run. (First world problems!) Did not want to install the Chinese Tuya App but the removable wired remote is not for daily use. It, the wiring or cover plate will break. Good news - the app is simple and works well. I program the pump to run twice a day for 4 hours via my Easy Touch control box which is all the filtering I need. More good news is that the heater - if set to run on the App - will operate automagically when the pump starts and establishes line pressure. When the pump shuts off, the heater will stop for lack of flow. Operation wise - so far so good.
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Reviewed in the United States on June 8, 2026 Reviewed in the United States on June 8, 2026 by Ed Gayhart
Size: 16500 Gallons
This is working awesome! We installed this pool heater in March and it’s been working great. We had a small problem with the wired controller and so I contacted the seller. They sent us a replacement immediately. This has been one of the best purchases we made for the pool. It heats the pool from 60 degrees to 88 degrees in less than 2 days!
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Reviewed in the United States on May 21, 2026 Reviewed in the United States on May 21, 2026 by Aaron Weinstock
Size: 26000 Gallons
Great pool heater. I had some installation issues and the customer support team was incredible. Using for a 10k gallon semi-inground pool. Got the oversized heater so it would heat more quickly and more efficiently. Seems to heat about 1 degree per hour. Super quiet when running too. Overall great experience so far.
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Reviewed in the United States on May 15, 2026 Reviewed in the United States on May 15, 2026 by Dylan
Size: 26000 Gallons
The first heater we received did not work. Nothing on the screen at all within 2 days. They sent me a replacement heater and it is fabulous. I would recommend this. I am using it in a 16x32 with an 8 ft and 3-ft depth. My pool is up to 84° in 2 days
Reviewed in the United States on June 25, 2026 by Bonnie Davis
Size: 26000 Gallons
The control panel only worked for 15 days it doesn't turn on and when I contacted customer service, they replied that the return period had already expired and that the recommendation was to put an extended warranty, that is, I have to solve the problem of their equipment with my money.
Reviewed in the United States on May 27, 2026 by Jllopez1996