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Midea

Midea 12,000 BTU Smart Inverter Air Conditioner Window Unit with Heat and Dehumidifier – Cools up to 550 Sq. Ft., Energy Star Rated, Quiet Operation, Electronic Controls, Remote Control, White

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Style: 12,000 BTU with Heat


Features

  • Multi-Season Comfort - This Midea 12000 BTU air conditioner is better than standard ac units. It will beat the heat in summer with powerful cooling and dehumidification and keep you warm through the fall with supplemental heat. Best for large rooms up to 550 square feet. NOTE: heat pump function will not work if outside temp is 41F or below..Control Type : Electronic.
  • Easy To Use This air conditioner and heat unit comes with an LED display, 5 Modes (Heat, Auto, Cool, Dry, Fan), 3 speed settings (Auto/H/M/L), 24-hr Timer, and ECO energy saver. The Swing button adjusts the louvers up/down to direct the airflow. Wireless control enabled window ac with heat unit from anywhere with the SmartHome App, or with your voice via Alexa and Google Assistant. All functions can be set via the control panel, remote control, and app or voice assistant.
  • Save Energy Being Cool Save on energy costs and enjoy ultimate comfort with this energy star certified unit. This energy efficient air conditioner unit is engineered with variable-speed inverter technology that will quickly cool your bedroom or apartment space while using considerably less electricity; up to 35% energy savings compared to the Energy Conservation Standard. Cooling 12,000 BTUs, CEER 13.3, 115V, UL listed, Automatic Shutoff and Defrost Control. Washable filter is easily accessed from front panel for regular cleaning to maintain peak performance.
  • Ultra Low Noise Performance This ac window unit operates at a noise level as low as 45 dBA. Its such a quiet air conditioner that you will barely notice it, even when its on high. Enjoy your Zoom call, watch your favorite TV show, have a conversation. This ac unit for bedroom also creates just the right amount of white noise so you can get some rest.
  • Install Specs This window air conditioner is designed to fit double hung windows with opening widths of 24 to 38.5 inches. Lower sash must open sufficiently to allow a clear vertical opening of 14.5 inches. AC window unit measures 19.41"W x 22.17"D x 13.9"H. Included components: 12000 btu window air conditioner, remote control, installation kit. This ac heater combo window unit is as a close as you can get to a mini split a/c. You may like it so much you just might buy two!

Description

This Midea 12000 BTU air conditioner is better than standard ac units because it provides multi-season comfort. It will beat the heat in summer with powerful cooling and dehumidification and keep you warm through the fall with supplemental heat. It’s best for large rooms up to 550 square feet. NOTE: the heat pump function will not work if outside temp is 41°F or below. This air conditioner and heat unit is easy to use. It comes with an LED display, 5 Modes (Heat, Auto, Cool, Dry, Fan), 4 speed settings (Auto/H/M/L), 24-hr Timer, and ECO energy saver. Swing button adjusts the louvers up/down to direct the airflow. This energy efficient air conditioner helps you save energy while staying cool. The unit is engineered with variable-speed inverter technology that will quickly cool your room or apartment space while using considerably less electricity; up to 35% energy savings compared to the Energy Conservation Standard. This ac window unit boasts ultra-low noise performance. It operates at a noise level as low as 45 dBA. It’s such a quiet air conditioner that you will barely notice it, even when it’s on high. Enjoy your Zoom call, watch your favorite TV show, or have a conversation. This ac unit for bedroom also creates just the right amount of white noise so you can get some rest. This mounted window air conditioner with heat is designed to fit double hung windows with widths of 24 to 38.5 inches. The lower sash must open to allow a vertical opening of at least 14.5 inches. The ac window unit measures 19.41"W x 22.17"D x 13.9"H. Included components: 12000 btu window air conditioner/heater, remote control, installation kit. Save on energy costs and enjoy ultimate comfort with this Energy Star Certified air conditioner. Cooling 12,000 BTUs, CEER 13.3, 115V, UL listed, Automatic Shutoff and Defrost Control. Washable filter is easily accessed from front panel for regular cleaning to maintain peak performance. This unit is Wireless control so you can control your window ac with heat unit from anywhere with the MSmartHome App, or with your voice via Alexa and Google Assistant. All functions can be set via the control panel, remote control, and app or voice assistant. Midea is a global leader in air conditioners. This Midea air conditioner and heat unit comes with a 2 yr. limited warranty on parts and service. This ac heater combo window unit is as a close as you can get to a mini split a/c. You may like it so much you just might buy two!

Brand: Midea


Cooling Power: 12000 British Thermal Units


Special Feature: Dehumidifier, Heating And Cooling Function, Inverter Compressor, Remote Controlled, Wireless control


Product Dimensions: 22.17"D x 19.41"W x 13.9"H


BEE Star Rating: Energy Star


Start year: 2022


Seasonal Energy Efficiency Ratio (SEER): 13.3


Color: White


Voltage: 115 Volts


Noise Level: 58 dB


Product Dimensions: 22.17 x 19.41 x 13.9 inches


Item Weight: 58 pounds


Manufacturer: Midea


Item model number: MAW12HV1CWT


Form Factor: Window


Specifications: Energy Star


Warranty Description: 2 year limited


Batteries required: Yes


Included Components: 12000 btu window air conditioner w/ heat, remote control, installation kit/user manual, batteries


Floor Area: 550 Square Feet


Voltage: 115 Volts


Noise Level: 58 dB


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 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.

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Top Amazon Reviews

    • Good, reasonable, fairly quiet traditional window AC unit with heat inverter by decent company.
Style: 12,000 BTU with Heat
Review Image by Mark S. Mark S.
Review Image by Mark S. Mark S.
Review Image by Mark S. Mark S.
This is not the top-rated U-shaped Midea model, which is in low supply, one of which I bought in 2023. (So I now have both the U-shaped and the traditionally shaped 12,000 BTU Midea AC window units.) Background: 2 years ago I installed the U-shaped model in the kitchen of our 1910 Sears & Roebuck kit house, a fixer upper, while we lived on just the first floor (600 sqft), and it kept the entire first floor ~72 or cooler (depending on setting) nearly all the time. May have been a day or two it struggled to keep up, but we felt no need for a second unit for the 1st floor. It was SUPER quiet; as quiet as the fridge or ceiling fan, unless cranked up, and most of the sound was the fan. So the U-shaped model was what I wanted for the second floor, but couldn't find it anywhere (within $300 of what I paid before). We finally moved into the second floor bedrooms (last fall), so (mid May) we bought this traditional window box unit (not U-shape), but same capacity hoping to similarly service the 600 sqft second floor. (Yes the second floor was carefully reinsulated during the re-do, and it has efficient vinyl clad windows and thermal blinds. Only about 16' of insulation above ceiling, will see if we need more for summer, but it was fine for winter.) This unit included the heat inverter for heating at temps >41 degrees. It WAS significantly simpler & easier to install than the U-shape as there was no need for an external bracket and bracing, and less complex weather stripping. In retrospect, this model may have been better for the second floor since we could easily do the entire installation from the inside of the house. Took a second pair of hands for the 30 seconds of setting the unit in place in the opening (I'm 71). While this 12,000 BTU unit is perhaps not quite as quiet as the U-shaped 12,000 unit, it is comfortably quiet. We still haven't hit the peak heat of summer, but it seems as though it will keep the entire upstairs sleep-ably cool at night at least so long as the doors are left open. For now it cools fine in the heat of the day up to mid 80's and perhaps more (it hasn't yet exceeded 86 outside). We installed the unit in the SSE facing largest room, and it kicks on about when I wake and morning sun starts to warm my room, and during the day is keeping the upstairs from ever getting within 15 degrees of the daytime summer temps upstairs the past two summers. The heat inverter was nice to use without turning on the furnace for a few nights this past week where it dropped from 80's back to 40's in Madison WI. You many want to supplement the adhesive weather stripping for the two slide out panels, where they abut the inside of the window opening and leave a fine crack (I haven't yet sealed it; the crack is too fine for insects so far), and at a couple places under the unit that did need the provided weather-stripping. I think this is a good buy, assuming it endures. These two units (<$1000 total, 2 hours installation total) appear to suffice in place of the 3 quotes of $10,000 - $15,000 for contractor installed central air in this old radiant hot water heated house with no prior air duct engineering. (Can send my kid to school another year instead!) ... show more
Reviewed in the United States on May 26, 2025 by Mark S. Mark S.
    • Texas heat...
Style: 12,000 BTU with Heat
Look... real person... struggling with a home without central air... in Texas! This AC so far is EXCEPTIONAL! Delivered perfectly and on time. My wife connected it to Alexa easily. Blows quiet! Blows Hard! lol and keeps our rooms cold and comfortable. I will up date this post if anything happens. But I'm confident this ac is working great! Easily installation! Everything fit perfect. Get it. The value is here. ... show more
Reviewed in the United States on August 15, 2025 by Mateo Lopez
    • Definitely cools my room, but a little louder than I hoped (video attached)
Style: 5,000 BTU
Review Image by Michael Michael
Review Image by Michael Michael
The media could not be loaded. So this product does do what it's supposed to do and that's cool my room very well. It was relatively easy to install, I put it together with the manual and installed it myself in a few minutes. Took at little while to get used to the settings but I eventually figured it out. It has a high/low fan setting and a high/low cool setting on one knob, as well as a separate knob for how much cooling you want the unit to do (you can choose between 1-7). I've closed my door and windows and set it to high cool and the max cool setting (7), and my room temperature went from 81 degrees to 73 degrees in about 45 minutes (photos attached). On the same settings I think I went from 84 to as low as 66 after probably 2 hours a few days before writing this review. Also, my room is pretty much a square. I believe the walls are all 12 ft long and 8 ft high. Definitely measure your room to make sure you're getting the right size AC for it. This unit says it cools up to 150sq ft, so measure the length of 2 walls and multiply them to get your square footage. Mine are all 12ft long so 12*12 = 144sq ft. Depending on the temperature outside I either keep my 2nd window closed if it's the same temperature or hotter outside or I might open it if it's cooler outside. If it is cooler outside than it is inside (like at night) then you can just turn on the fan, which I believe will push fresh cool air from outside to the inside of your room instead of running the AC's cooling unit. I use my phone to check the outside temperature and then have a cheap battery operated thermometer that sits on my desk inside my room to tell me the inside temperature. I've attached a video so you can see and hear the unit for yourself. Only reason I am giving this 4 stars is because of the noise. It's doesn't make a whiny noise nor does it sound like anything is mechanically wrong or broken, it's just that the fan is louder than I expected, even for the lower setting. I kind of wish it had one more setting where the fan was running at about half it's current lowest setting to maybe cut down on noise a bit more. But it's nice that I can crank it to high cool and the max cool setting and close the door/windows and leave the room for a bit, then when I come back I can turn the fan and settings down for a bit and be nice and cool. Sometimes it gets so much cooler that I even have to throw on a hoodie. One more note: I also run a gaming pc in my room which drastically affects the temperature, so these newer temps with the AC are while my pc is on and running. Without that the AC unit probably can cool a room of a similar size even easier. But again, other than the loudness of the fan it does work very well. ... show more
Reviewed in the United States on July 3, 2025 by Michael Michael
    • Top Notch for the Price
Style: 5,000 BTU
I wish I could give this air conditioner 10 stars. I wasn't expecting much for the price I paid, but I was pleasantly surprised. It cooled the room quite fast on low cool. High cool is for those of us who like to sleep in the Arctic lol. It fits quite snugly in the window, with no gaps or that annoying rattle of the wings vibrating against the window frame. The ac is really quiet. My fan is louder than the ac. The filter works better than I thought it would. I have to clean more often than I would like, but that just means it's pulling nasty stuff out of the air. Love this ac ... show more
Reviewed in the United States on August 3, 2025 by Jennifer

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