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‎Midea

Midea Duo 14,000 BTU(12,000 BTU SACC) High Efficiency Inverter, Quiet Portable Air Conditioner, Cools up to 550 Sq.Ft., Works with Alexa/Google Assistant, Includes Remote Control&Window Kit (Renewed)

  • Based on 176 reviews
Condition: Refurbished - Excellent
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Availability: In Stock.
Fulfilled by Amazon
Arrives within 30 days
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Color: White


Size: 1 Count (Pack of 1)


Features

  • INNOVATIVE DUO HOSE DESIGN - Midea's industry-first dual hose-in-hose design enables the unit to intake and exhaust air outdoors. The dual hose-in-hose design forms balanced air circulation indoors and prevents hot outside air from seeping in through gaps.Control Type : Electronic. Plug Type : 5-15P.
  • INVERTER TECHNOLOGY - Engineered with the variable-speed inverter technology, Midea Duo Inverter portable AC 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
  • SMART CONTROL - This unit comes Wi-Fi enabled with app connectivity and voice control options. Control from anywhere with the MSmartHome App for iOS and Android or by voice with Alexa and Google Assistant devices
  • 42dB ULTRA-QUIET OPERATION - The sound level of the Midea Duo is as low as 42dB, almost as quiet as a library! Install in the bedroom or living room and enjoy sleep, a good book, or your favorite show without the disturbing noise of a traditional AC

Description

Midea Duo 14,000 BTU (12,000 BTU SACC) Ultra Quiet Smart HE Inverter Portable Air Conditioner for spaces up to 550 sq.ft., Black Ultra-Quiet Operation Maximum 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 Distance With 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 Direction The 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 Installation The 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. Warranty Midea is the world’s largest provider of air conditioning products. As a testament to our dedication to quality, we offer a 90 days parts and labor on this product.

Brand: Midea


Capacity: 6 Cubic Feet


Cooling Power: 1400 British Thermal Units


Special Feature: Dust Filter, Inverter Compressor, Remote Controlled, WiFi Enabled


Product Dimensions: 16.73"D x 19.53"W x 32.48"H


Start year: 2022


Seasonal Energy Efficiency Ratio (SEER): 18.2


Color: White


Voltage: 115 Volts


Noise Level: 42 Decibels


Brand Name: ‎Midea


Model Info: ‎RMP14STW


Item Weight: ‎75 pounds


Product Dimensions: ‎16.73 x 19.53 x 32.48 inches


Item model number: ‎RMP14STW


Efficiency: ‎High


Capacity: ‎6 Cubic Feet


Annual Energy Consumption: ‎6220 Kilowatt Hours Per Year


Noise: ‎42 Decibels


Installation Type: ‎Packaged


Part Number: ‎RMP14STW


Form Factor: ‎Portable


Special Features: ‎Dust Filter, Inverter Compressor, Remote Controlled, WiFi Enabled


Color: ‎White


Voltage: ‎115 Volts


Wattage: ‎1300 watts


Material Type: ‎Plastic


Included Components: ‎NO


Batteries Required?: ‎No


Floor Area: ‎550 Square Feet


Date First Available: August 16, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

Yes, absolutely! You may return this product for a full refund within 90 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

    • Great AC with caveat for casement windows
Works great. It’s slightly noisy at first when cooling a room but is quiet once the room is at temperature. One note for casement windows: the hose is beg and doesn’t not bend well horizontally. I have a casement window. The window inserts that come with the AC are for sliding windows. Many casement covers sold online for AC units don’t work well with it (the hose is very big and doesn’t bend to the right angle). I had a custom acrylic cut for my window which can cost $150+. ... show more
Reviewed in the United States on September 27, 2025 by CBan
    • Save your money...
So i will do my best to make this a quick a condensed review. Just don't... Firstly, the product listing is misleading at best considering i ordered a black version and received a white unit. Annoying but not the end of the world, given my circumstances I couldn't really complain and i needed a functional unit quickly. Bare in mind, though explicitly stated in multiple places on the product listing it was to be black it infact was not lol. Pros: Uh.. it blows cold air...when it wants too. Cons: The "dual hose" gimmick is really a hassle beyond words, it is very stiff and moving the unit simular to any other standing unit like this is not possible, the shape of the hose does not allow for side to side motion and versatility like other units like this. This is hands down one of the most frustrating "Smart" ac's ive ever had the displeasure of using. The remote is very poorly designed firstly and multiple functions of the unit are not use able with the remote OR app, it requires manually using button sequences on the unit itself such as holding the fan button to set continuous fan to be on (even when not cooling i preffer the fan running) the unit and remote do not interact together well, if you turn the unit on manually for example as you walk by, the remote is not useable until you turn it on with the remote (power on, and power on again before the remote communicates, this stands with the app as well) The app is useless i dont even want to spend 30 minutes explaining any further than that trust me its just flat out useless. The unit requires you to remind it to function on the room temperature which is very odd to me considering that's usually the whole point of a unit like this one. So you will spend a good amount of time hitting buttons (only on the remote of course, not the app or unit itself because that would all make to much sense) to check the room temperature, and cool to your settings. Otherwise it will just randomly say here have some cold air now im going to take a nap. Set at 65 degrees and the room temperature is 78 close enough. I cant even say it is energy efficient because it uses energy to power the leds while it sits idle and refuses to respond to whatever you set it to do. This leads me to my biggest annoyance, it does not remember settings. Temperature setting only. Everything else via app, unit controls, or remote has to be set up EVERY SINGLE TIME you power the unit on. The fan speed, or air flow angle, or "smart sense" even led brightness have to be reset every use, regardless of how you try to operate the unit. ... show more
Reviewed in the United States on December 7, 2024 by Patrick Kirksey
    • Probably the best portable AC you can purchase
This portable AC unit does exactly what you want it to. I purchased it to keep a room in my house that hosts upwards of 4 computers cool and it does just that. Some of the features aren't very descriptive and the setup is a little steep, but after that it works like a charm. It has a bit of a whine that can be somewhat annoying and it isn't *too* quiet but its not loud enough to give me any reason to dislike it. My biggest piece of advice is to make sure the window you use is sealed well, as you can easily mess up the capabilities of this thing if you don't. ... show more
Reviewed in the United States on December 12, 2024 by Joshua
    • Amazing
Was worried about it being refurbished but has been absolutely amazing and for a amazing deal. Keeps are room extremely cold, it does sound like a jet taking off when it first starts but it's only a few seconds and then very quite. It doesn't take up much room and very easy to use. Haven't had to drain yet. ... show more
Reviewed in the United States on October 27, 2024 by Serena
    • Would buy again
Good unit, little noisy but gets the job done.
Reviewed in the United States on June 7, 2025 by Benjamin Lorz
    • midea port duo 12000
I bought this one in Dec 2024. I had bought another one from Costco a year before. I bought this one because the other one I had bought worked so well. This one has not let me down either. I have only be able to use it a couple of hours just in testing and it has worked well. I live in Tampa Florida so we normally have at lease 1 hurricane close enough for use to loss power for a few hours and it is hot. I only have sliding glass doors (extra large) in my living room and my bedroom. I made a plywood opening to run the portable hose through. I'm very happy with it so far. It looked brand new when I got it. ... show more
Reviewed in the United States on April 27, 2025 by rick
    • Pushed my luck even with the reviews do not buy
I haven’t even been able to fully use this unit because the sliding window adapter was missing from the box. If you have vertical windows, don’t bother your only options are to haul the unit to UPS for a return or contact Midea and wait 8 to 10 business days for the missing part. I purchased this on the 4th got here on the 8th, and it’s now the 12th, and I’m now waiting on the part. There is literally a video showing everything that’s supposed to come in the box including the adapter yet it was not included. This is not a money saver. Honestly, just buy directly from Midea. Their customer service has been helpful from day one, but that doesn’t change the fact that this should have been included in the first place. We have kids, our AC broke, and it’s extremely hot. Waiting over a week for a missing part that should have come with the unit is unacceptable. ... show more
Reviewed in the United States on January 12, 2026 by Trish
    • Good for ac not for heat
When using in heat mode this ac drains a lot of water. Up to the point that it stops working if it gets backed up. Ive used this in cold temps(25○F) and it would stop working in the middle of the night and id wake up freezing cause it was backed up with water. I'd have to empty it 2 times a night to stay warm. Do not recommend as a heater. Works good as an ac though ... show more
Reviewed in the United States on December 15, 2025 by Adam

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