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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 Dec 17 – Dec 18
Order within 10 hours and 33 minutes
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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


BEE Star Rating: 5 Star


Seasonal Energy Efficiency Ratio (SEER): 18.2


Color: White


Voltage: 115 Volts


Noise Level: 42 Decibels


Product Dimensions: 16.73 x 19.53 x 32.48 inches


Item Weight: 75 pounds


Manufacturer: Midea


Item model number: RMP14STW


Form Factor: Portable


Warranty Description: 90 days warranty from original purchase date. (Valid for authorized purchases only)


Batteries required: No


Included Components: NO


Capacity: 6 Cubic Feet


Floor Area: 550 Square Feet


Voltage: 115 Volts


Noise Level: 42 Decibels


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 17 – Dec 18

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

    • Amazing!
Color: White Size: 14,000 BTU with Heat
Review Image by JS17 JS17
Review Image by JS17 JS17
Review Image by JS17 JS17
This keeps our 1400 sf Mobile home perfectly cool! The furthest bedroom from the centralized kitchen where we installed this unit stays the warmest, but I found if I close the doors to our extra bathroom and office (keeping the doors open to all three other bedrooms), then place a box fan at the door of the furthest bedroom, it cools down for my toddler to nap comfortably during the heat of the day. After 7 years of no air..I can’t believe we didn’t purchase this sooner!! I love this unit!! We have been in the 90s for a week and it has kept our home between 68-74 degrees F consistently. Where we live we can open our windows after dark to cool the house down again, but start the unit in the morning when the outside reaches the inside temperature, and run it at 68F all day. So, for my one irritation regarding this unit: we have windows that slide open left and right rather than up and down. The plastic window installation kit was really flimsy and the sticky foam was way too sticky…would have made a nasty mess had we stuck it in on our window casement. Thankfully my husband is semi-handy (according to him ~ I think he’s great!) and cut a board to fit the window with a hole big enough to attach the connector piece then screwed them together. We used foam board from Michael’s to insulate the piece and adhesive foam strip from Home Depot that we stuck to the board (not our window) so it’s easily removable. Again, I honestly can’t say how happy I am with this unit. I’ll try to stay up on the cleaning/maintenance and try to comment on longevity after time. ... show more
Reviewed in the United States on July 14, 2024 by JS17 JS17
    • Serious performance flaws
Color: White Size: 14,000 BTU with Heat
I got a moderately good "deal" on this Midea portable heat-pump, so I decided to keep it, even though it has turned out to have some serious performance flaws. Pros: • It does cool/heat (I have not tried dehumidify). I have it in a small room (~150 ft^2) so I can't vouch for its ultimate suitability for the rated capacity (550 ft^2). • The (iPhone) app works well. It shows extra information, not displayed on the machine or the remote control, such as current room and outside air temperatures. Cons: • The remote control is inscrutible. I'm trying to use it as a remote temperature sensor (to complement the machine's built-in sensor). No idea whether that feature is working or not. The display on the remote control correctly tracks the room's temperature, but there is no user feedback to indicate whether that info is making it back to the machine's "brain". • About that "brain": it is deranged! The thermostatic control of room temperature is entirely random. It will continue cooling 10°F below the setpoint in the summer and heat 10°F above the setpoint in the winter. Basically, you, yourself, must be the thermostatic controller. I'm sitting near the unit and constantly have to override (turn on/off) the unit when it goes rogue. For instance, just now (heating mode in January) the temperature setpoint was 64°F and the inside room temperature (according to both the remote control and the iPhone app) was 74°F; still, the machine decided to start-up (with a shudder) to add more heat to the room; what is it thinking! It "knows" the room temperature is already 10 degrees above the setpoint!!! • Although, the unit can be turned on and administered remotely (via web app), that would be foolhardy, as the unattended temperature swings could be wild. • The inverter motor--or, rather, its controller--doesn't work very well. When the machine reaches what it thinks is satisfactory room temperature (see comment above) it will stop the compressor, rather than throttling it back to a lower power. Then, when it needs to resume, the compressor starts up with a heavy shudder (power surge)...just like any other non-inverter A/C. • I doubt it is thermodynamically efficient, although I have no way of independently measuring/verifying. When the compressor is running, the machine sucks in room air, that is, a significant portion of the compressor loop's ingested air comes from the room interior, not from the outside vent. How do I know this? If I leave the door to the room unlatched, when the compressor turns on it pulls the door open ~4 inches. If I latch the door, I can see that the machine is sucking air into the room using a flow telltale (piece of tissue paper) under the door. It wouldn't help to place a towel under the door because the suction just pulls air into the room from elsewhere (wall/ceiling gaps, window flashing, etc.) This is a heat flow "leak" because the machine is pulling warm (in the summer) or cold (in the winter) air into the room whose temperature it is meant to control. This means it has to heat/cool the "leaked" air, in addition to the ambient air in the room. When just the fan circulating room air is running (but the compressor is off) there is not suction into the room. It is a flaw in (what should be) an entirely closed external airflow loop. A serious hit to efficiency. • One of the condensate outlets is broken on the inside. So, when I hookup a hose to the threaded output, the condensate water drips out of the bottom and onto the floor. I had to elevate the machine to put a drip pan underneath it...and empty that pan daily. I probably should have returned this unit for a full refund. But I was suckered into keeping it because it was a pretty good price for a cutting edge (heat pump) home technology. Caveat emptor! ... show more
Reviewed in the United States on January 10, 2025 by Professor J. Frink
    • Great AC with caveat for casement windows
Color: White Size: 1 Count (Pack of 1)
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

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