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Midea Duo 12,000 BTU (10,000 BTU SACC) High Efficiency Inverter, Ultra Quiet Portable Air Conditioner, Cools up to 450 Sq. Ft., Compatible with Alexa/Google Assistant, Includes Remote

Based on 1,306 reviews
Condition: New
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$799.00

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Availability: Only 2 left in stock, order soon!
Fulfilled by SAMSCO

Arrives Nov 8 – Nov 14
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At a glance

Condition
New
Color
Black
Size
12,000 BTU - dual hose
Model
MAP12S1TBL
Capacity
6 cu ft
Dimensions
16.73"D x 19.53"W x 34.48"H
Weight
72.8 lb
Warranty
One limited year warranty from original purchase date.

Features 6

  • INNOVATIVE DUO HOSE DESIGN - Midea's industry-first hose-in-hose design enables the unit to intake and exhaust air outdoors. The hose-in-hose portable air conditioner can form balanced air circulation indoors, effectively preventing hot air from seeping into the room through gaps around doors and windows.Controller type:Remote Control,Voice Control,Android,iOS.Air Flow efficiency:375.88 CFM.wattage : 1200 watts..Control Type : Electronic. Refrigerant : R-32
  • INVERTER TECHNOLOGY - Engineered with the variable-speed inverter technology, Midea Duo Inverter portable air conditioner cools more with considerably less electricity than traditional portable units. It saves more than 40% energy compared to U.S. federal standard.
  • MORE THAN 2X FASTER AND STRONGER COOLING - Empowerd by the Duo hose design and an optimized air duct system, Midea Duo can lock and maximize cooling indoors. Now you can enjoy a 2X faster and stronger whole-room cooling experience like never before
  • 42dB ULTRA-QUIET OPERATION - The sound level of Midea Duo is as low as 42dB when cooling. That is almost as quiet as a library.

Description

Midea Duo 12,000 BTU (10,000 BTU SACC) Ultra Quiet Smart HE Inverter Portable Air Conditioner for spaces up to 450 sq.ft., BlackUltra-Quiet OperationMaximum cooling, minimum noise. The sound level of Midea Duo is as low as 42db when cooling. That is almost as quiet as a library.26 Feet Further Airflow DistanceWith an advanced air duct system that amplifies the airflow for high- velocity, long-range air projection, Midea Duo blows cool air up to 26 feet away, reaching every corner of your home.Flexible Airflow DirectionThe dynamic 102 cool swing provides more flexibility in changing the airflow direction, offering immersive cooling without the discomfort of direct cold air.Simple & Space Saving InstallationThe smart built-in design streamlines the installation process and allows hassle-free storage: no more missing accessories. The vertical pull-out method also takes up less space.WarrantyMidea is the world’s largest provider of air conditioning products. As a testament to our dedication to quality, we offer a one year parts and labor on this product.

Specs 42

Brand Midea
Capacity 6 cubic feet
Cooling Power 12000 british thermal units
Special Feature Dust Filter
Product Dimensions 16.73"D x 19.53"W x 34.48"H
Start year 2021
Seasonal Energy Efficiency Ratio (SEER) 12.3
Color Black

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 8 – Nov 14

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.

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Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


Reviewers praised the Midea Duo Portable AC for its power and efficiency, despite it having a few design inconveniences. They highlighted how the unit is able to quickly cool a room while remaining relatively quiet and using less electricity than comparable units. However, users found the hose/window kit difficult to install, particularly on casement windows, and the unit's short power cord and black exterior parts that can absorb heat proved to be a drawback. Regardless, many were impressed by the AC's performance and quiet operation.

Pros

  • 🔹 Powerful and efficient cooling
  • 🔹 Quiet operation
  • 🔹 Energy efficient thanks to inverter technology

Cons

  • 🔸 Short power cord
  • 🔸 Difficult installation, particularly on casement windows
  • 🔸 Exterior parts are black, which may absorb heat and cause warping

Should I Buy It?

If you are in need of an efficient, quiet, and powerful portable AC, this device could be a suitable option. However, be aware of the potential installation challenges and other minor drawbacks before making a purchase.


It is very quiet and newer dual hose in hose technology
Color: Black Size: 12,000 BTU - dual hose
I've had this unit for only 3 weeks now and so far so good. I will try and write another one after a few months. What's good about it is the vents that blow out the cold air are a wide output and plus it has a swivel that blows the air up and down so it makes the air go in all directions and if you don't like that you can just set it on One Direction. All the other units that I looked at only had it blowing up from the top of the AC unit which to me defeats the whole purpose of getting to lower levels of the room where you will be sitting or lying down. The compressor is very quiet and so is the fan. It has a sleep mode that a lot of units do not have and it saves on electricity. The new design of a dual hose unit that is two hoses in one is genius! It comes with an adapter that snaps right in and you can keep the hose straight and not have to twist it. Now everybody complains about the window assembly kit and what a pain in the butt it is but that is like that on any portable AC unit you buy. The plastic screw posts don't push in all the way but just enough for you to push in for it to stop the panels from sliding and I recommend you put those plastic babies on both sides of the sliding panel. You will also need to use tape like clear packing tape or duct tape to the back side of the panel to keep it from loosening or sliding down. I have a Long window height and there was extra extended panels that made it go all the way to the top so that was great. You will notice a tiny bit of some air gaps around the adapter clamps and the hose but it's negligible. When I did research there were only two models out there that were dual hose in hose units, the Midea and the Dreo. They both look very similar except for one important factor is that the Dreo blows cold air from the top and doesn't have a big vent that swivels like the Midea, and I liked it because it was black and modern looking I used to have a white one and it eventually turned an ugly yellow color. The one thing I can say that can use Improvement are that the LED panel is hard to read on the unit itself at night time. It should have had much more backlight and the letters are hard to read and I fear as the unit gets older that the display is going to be harder to see the white letters. Also the remote control back light so you can see the display on the remote control longer is always turning off after just a few seconds and doesn't give you enough time to see the letters or numbers. But I do keep it near my bed on the table so that the AC unit can get the proper temperature of the room from the remote control. I almost always use the Midea app to control the AC unit from my living room so I don't have to get up. This unit has great blowing distance and I can feel the air blowing from all the way across the room and it also cools off my kitchen as well as my living room. I usually keep it on 77 and it quietly goes low when it reaches that temperature and then turns off and then automatically turns on when it needs to and it doesn't make a loud sound when it turns on it's a very nice gradual sound. I haven't gotten my electric bill yet but I am expecting it to be lower than it was with a single hose unit that I had. When you get the unit shipped make sure to have paid for the $10 charge for them to deliver it into your home as it is 72 lb. To open the box cut off the straps and then open the top and take out the attachments and then lift the Box straight up and it will separate the bottom part and you can lift the whole box above and out of the unit. It caught me by surprise because I was wondering how in the world am I going to lift a 72 lb unit all the way up from a tall box. The units specs are excellent it has 12,000 BTU and SACC of 10,000 which is more energy efficient. I also bought the 4-year Asurion protection plan which gives me great piece of mind. I hope this helps you all that are considering this great portable AC unit. And please reply if you have any questions or comments about my review:-) ... show more
Reviewed in the United States on August 13, 2023 by Placeholder

Inverter noise is way too bad
Color: Black Size: 12,000 BTU - dual hose
Well, for quietness, definitely one star. This ac has inverter combined with fan system, when you change the fan speed you are actually change the compressor with the inverter. This function is fine. I got a Gasbye inverter portable ac, that one has a seperately inverter function which work independently from the fan system. So for media one, the combined system greatly decrease the noise from the compressor, compared to those single hose ac without inverter, this one can even reach the noise of a fan since you can switch the fan speed to extremely low with the compressor. In this case, it will be fantastic. However, the inverter really make high pitched frequency noise, that's the main issue prevent you from sleeping. Every inverter ac has inverter noise like this, but this one makes it to be much more obvious since the compressor noise is much lower. In most cases, with the compressor noise I can asleep but not with inverter noise since it's high pitched frequency noise, keep tortune my ear and brain. By the way, stupid hose design, stupid panel. Media should learn from other ac company, just give more stable panel with real screws and split the hoses to 2 not this big fat one. When install in vertical windows, if your window is a bit deep in the window frame, the frame will block this big fat hose since it only give a conversion head but not install the hose in vertical way directly. In this case, you need to stick a vertical gap between the panel and the window frame, that's stupid. So in general, cooling system for this 12000 dual hose inverter is fine, noise of inverter is way too bad, product is too expensive, not worth. Maybe really no portable ac is able to put in a small bedroom for sleeping at night, if your window is horizontal and get no Anti-theft pole outside, try to get that media U shape window ac, a window ac will be much stronger and the U shape will really make it to be quiet, also much cheaper. ... show more
Reviewed in the United States on September 8, 2025 by ShangLl

Powerful Cooling, Heavy Unit, Great Smart Features
Color: Black Size: 12,000 BTU - dual hose
This air conditioner kept my large master bedroom cool the past year with no issues whatsoever. I loved how it has a variable speed compressor, which allows it to run quiet and efficient once a room gets to temperature, but on those days when you want to cool the place down quickly, you can let it rip and cool the room down quickly. I live in California, so humidity isn't an issue here and I've never had to deal with any leakage issues. The portability aspect wasn't important to me since it stayed in place the entire time, but it does have caster wheels if you wanted to roll it around from room to room. That said, the thing is HEAVY and the exhaust kit would need to be reinstalled in each window and that is the only downside of this unit. It feels like very cheap plastic and I could see it breaking easily. I used aluminum foil tape to hold the outlet duct into the window exhaust piece and then tape the plastic piece into the window frame itself. This kept it all attached together and I never had any issues with it breaking. Don't plug on moving this up and downstairs regularly or you're going to hurt yourself or the unit. I particularly liked the scheduling smart features and the bedtime mode. I like falling asleep in a chilly room but I don't want to wake up in a cold room. This allows for you to have precise control over the temperature while you're sleeping. My only other gripe with the unit is the unit makes a rather loud high pitched noise when turning on the compressor and thumps rather loudly. I got used to it, but I could imagine a sensitive sleeper would be woken up. ... show more
Reviewed in the United States on November 10, 2024 by almost_an_engineer

Great, Efficient Portable AC
Color: Black Size: 12,000 BTU - dual hose
I've owned this portable AC 2 months shy of a year, and it's a great product. I live in a homeowners association that doesn't allow window units, and am renting a house with a coolant-leaking, rusted-out AC that the landlord won't replace. I wanted to be able to sleep comfortably at night, and my bedroom has often been too cold with this unit! I also live in Florida which has consistently high humidity, and with other portable AC's I've owned in the past I needed a hose and a beverage cooler I had to drag to my bathroom to empty dozens of pounds of condensate water every morning, but this unit is handling the humidity with no problem. To rapid fire some things about the unit: - It can vibrate, rattle, and make an electrical whine when the compressor kicks on, but it's relatively quiet once it is running. It's about 3 feet away from the foot of my bed and while noise bothers me, and I have no issue with the noise of the unit. - The fan has a vertical swivel mode, where it can continuously move the vents to transition between blowing air at the ceiling or directly forward. I don't tend to use the feature, but the vents did make a rattling noise when moving sometimes. - It does have a minor water-trickling noise at times. I believe it's moving water around for efficiency reasons as well as to evaporate it. I live in a very high humidity area overlooking a lake, but with a central AC also helping it dehumidify, so your mileage may vary. - The thermostat is the reason I have taken off a star. I typically set it to 68 at night, and I have a warm dog that sleeps between my legs so I really want it to be consistent. The unit could think the air next to it is 66 degrees or lower, but the thermostat on the remote laying on my nightstand 8 feet away from the unit could read 71. Now, an amazing feature is that you can tell the unit to go off of the remote's thermostat, which alleviates this issue. The problem then is if I change the temperature I want from Apple Homekit or the app, it's not going off the remote anymore. It would be great if you could force it to use the remote temperature as the more accurate reading at all times, but oh well. - The dual-hose is great and never gets hot, but in the circumstance you actually prefer the outside air to the air inside the room, there's no "passthrough" mode. For example, you're fighting against a central AC heating the house too much in the winter, but the air outside is nice and cool, the unit can't suck up the nice outside air and blow it inside; it only conditions or recirculates air from the room it's in. It's not the biggest deal to maybe crack the window a little and leave the unit in fan mode as it still has some dehumidifying, but it's a missed opportunity. - The window it's exhausting from gets direct evening sun, and the black plastic of the exhaust has already become brittle to the heat or UV. It has these plastic clips holding the hose to the window bracket and I tried to unhook it to do some cleaning, and both clips just snapped right off. It's annoying but not a huge deal — these brackets are ugly anyway and I can just support it another way and close the drapes again. If you want a truly "portable" unit that you move between rooms, I would maybe cover the ends exposed to the sun. Overall I'm extremely happy how evolved this portable AC is compared to the ones I've tried in the past. So low maintenance, and with the remote next to me it knows exactly how comfortable I am. I've not had a single issue outside of the above. ... show more
Reviewed in the United States on March 24, 2026 by John

Pleased with My Choice
Color: Black Size: 12,000 BTU - dual hose
This works EXACTLY as described. Very happy with my choice. I like the inverter technology and the easy clean filter. My hubby had no issue setting it up in our side slide window. It fits behind the window screen so we didn't have to do anything extra with that. Kept us cool thru the summer. Far better, IMO, than an AC until hanging out of the window because I can still open my window to bring in the cool outside air and the window is still fully screened. ... show more
Reviewed in the United States on October 13, 2026 by whiskers in heaven

Terrible and expensive….
Color: Black Size: 12,000 BTU - dual hose
This review is for the Midea Duo. I bought this because I needed a portable AC for one of the bedrooms in my condo because the central air is inadequate. I especially wanted a smart AC so that I could use it with my Alexa ecosystem. Unfortunately, despite the good looks, quiet operation and good build quality, this thing has some major shortcomings that make it unusable and a complete waste of money. For starters, I received it with one of the tabs used to hold the hose in place on the window slider broken. Therefore, I needed a replacement part but Amazon doesn’t carry parts, so they had to send me a while new unit so that I could return the unit with the broken part. This delayed its use. Amazon was good about it so I don’t have any complaints there. The first major issue I have is with the window slider itself, a part that must be used in order to use the AC. For starters, you’d expect a $600 AC to come with high quality accessories but this part is cheaply made, flimsy and thin with absolutely no insulation properties at all. Furthermore, once assembled the sides are not flat, so you are left with gaps between the flat surfaces of the window and the sliders. They give you foam tape to adhere to the edges but this is inadequate. You’re left with a window insert that not only gets hot, but also lets bugs in and sound/ outside noise. The other issue with the slider is that for some stupid reason, they placed the hole for the exhaust hose very close to one edge. Its so close that when you use the sliding window adapter, it hits the sill and cannot snap into place. You have to build it out on that sure to get it to work. Why wouldn’t they just have centered it!? Furthermore, the hose is huge, probably twice the width of standard units and it’s unwieldy, so as gentle as I was being with this thing, one of the tabs broke (again!) and now it won’t connect properly … I had to glue it on with ABS cement so it doesn’t pull out. Unfortunately, due to the uncommon shape of the hose, you cannot upgrade to something else and you are left trying to modify it. Fine, I took two 1x2” wooden rails and created a box to support the sliders and added styrofoam to insulate it. Unfortunately, the second major problem is that this unit does nothing for the humidity while in AC mode because it reuses the condensation to make it more efficient… but, even though I have this thing keeping the room at 68 degrees, it jacked the humidity up to 84%! So the air is really dense and because of this it’s uncomfortable and useless! Unfortunately because of all the time it took to get this thing situated, Ive missed the return window by several days and now I’m out $600! I highly recommend staying away from this product. I really wanted to love it but instead I loathe it! Pros: good build quality of the AC unit itself, wifi and smart app enabled, quiet, blows a good amount of air. Cons: huge unwieldy exhaust hose, cheaply made and poorly designed hose adapter, cheaply made and poorly designed window sliders. ... show more
Reviewed in the United States on June 19, 2023 by Mikey Cap

Been working great the past two years thus far, no complaints! (In mild Bay Area weather)
Color: Black Size: 12,000 BTU - dual hose
This review is for the black dual hose air conditioner, no heating version. Bought this about two years ago now and use it fairly sparingly in mild Bay Area climate, just for hot days. At least for me, it’s been working great, none of the issues so far that other reviews are talking about. I would guess lower reviews are because this machine struggles in more extreme weather which I don’t have to worry about, but that is a fundamental limitation for all A/C units. Any other portable A/C you’ll find should be the same there. In my experience I have no reason to give it less than 5 stars. Dual hose units are all around better working. Google Home connectivity works without issue. Pretty darn heavy to lift of course at this size. The vertical window plastic cover things for the window vent are height adjustable but they just slide and stack atop each other and is not a sturdy design. I use adhesive Velcro mounting strips to hold all the pieces together while keeping the ability to adjust length to fit other windows. Highly suggest you do the same if you buy this, it will save a lot of headache when mounting the things to your window. ... show more
Reviewed in the United States on August 29, 2025 by Amazon Customer

Was really great until it wasn’t
Color: Black Size: 12,000 BTU - dual hose
Purchased this portable AC for my 4th floor condo unit in late April 2023. I prefer cool sleeping and didn’t want to have to cool my whole home for one room. This portable AC unit was perfect. It was easy to install and remove from the window and did a great job of cooling down my bedroom. I loved the Wi-Fi app scheduling and being able to just grab my phone in the middle of the night if I needed to adjust the temperature. Fast forward to now, early September 2023, and my unit has failed. My AC stopped cooling to the set temperature. The fan only works, no compressor. Despite cleaning the filter regularly and draining as instructed, I am now stuck with an error code. Reaching Midea customer service was easy, but unfortunately they have advised that I have a manufacturing defect and will now evaluate my situation to determine my refund eligibility. They will not/don’t send service repair for this unit. They were very resolute about this. It seems that unit failure is common. They could refund my money and I have to repurchase a new unit. This is incredibly disappointing. I’m thankful to have gotten through a summer but this unit should last beyond a mere 6 months. Even though I loved the AC, its features - the app, the quietness, the easy of installation and removal, this appears to be a really poor product. I would not recommend. If you need a temp AC for a few weeks, this is a solid purchase, but if you expect to use it beyond one season, look elsewhere. ... show more
Reviewed in the United States on September 13, 2023 by D Renee
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