Midea12,000 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

I bought this since I really liked the functionality of a previous Midea unit I bought for my shop, but didn't care for the u-shape style.This one is 8000 BTU, and also has the heating function. It is basically a heat pump in a regular square window unit form factor. I bought it to help cool the bedroom, and heat function was just a nice "bonus" that I didn't plan on using. I installed it early April, and the temps dropped the next day. I will say that the heat function works very well, and while the literature says 41 degrees F (5 degrees C) is the minimum outdoor operating temperature, it seemed to work down into the upper 30s (around 2 to 3 degrees C) on a couple nights.In the app, this model actually shows up as a "split unit" so you know it's a real heat pump.ProsCold when you want itWarm when you want it (within reason)Much quieter than the generic "on/off" style window unit it replaced (this one is inverter driven)Scheduling and long distance operation via Wi-Fi and the app is pretty easyIncluded remote works wellThey include locking screws and insulating tape for installation. The top groove and side blocking pieces are included, but you have to attach themConsIf you have sensitive hearing, you'll hear the high pitched whine from the inverter systemMy LED lights on the same circuit as the AC flicker in a slightly annoying wayIn auto heat/cool mode, the "dead zone" AKA "hysteresis" is a bit too small. The system will switch between heat and cool a lot if the temperature is close to targetUnit was a bit wider than the old AC, and I had to get creative with the side blocking pieces and insulating tapeAt certain frequencies, you may get some vibration in the wall/window from the AC. I get it a bit, but it's usually while it's speeding up so it only lasts a few seconds. The manual states this happens due to "weak walls." I live in a double wide, so maybe?I'm really being a bit picky, because overall I'm totally satisfied with this unit! I like that it only runs as hard as it needs to, and the 8000 BTU size is great for a medium bedroom and bathroom combo. I strongly recommend it so far.Overall power draw is typically between 200 and 400 watts while running, it does seem to use a bit more power in heat mode and gets close to 500 watts at times (according to a KILL A WATT meter)Stand by is under 2 watts

I agree with other reviewers that the fan is not quiet, it’s a reasonable level for the size. I hate the buzzing sound of a AC unit and this does not make that sound. If you don’t mind the white noise of a fan in the background, you will like this unit. It cools better than any other unit I’ve had. Great price too

The media could not be loaded. Latest update after summer heat wave:This is a very efficient air conditioner. Buy it for summer use. It blows cool air nearly immediately and runs at twice the efficiency of another brands "quiet" inverter unit. Average daily use in same setting is 2 kwatts versus the other brand's 4 kwatts. This box shaped unit is much quieter than the U shaped unit, which essentially acts like a tuning fork anytime the compressor is running hard. Again, winter use is a no go- it runs the compressor twice as hard (burning 600 watts per hour vs typical 300) and is much louder in heat mode... rumor has it there was a software update to run at lower temps but I would not want to. It's more efficent to remove the unit to keep the wind out.Winter Update:Both of my Midea units are poorly sealed internally. See video showing the strength of pressure change passing directly through the internals of the unit. Video shows the U shaped unit, which is actually the less problematic in terms of internal leaks because of the slim connection to the outside half. Due to this fault, I cannot leave the reviewed heating unit in place through winter to use for heating on mild days. The blast of arctic outside air infiltrating into the house through the internals of the unit defeats any gains from heat pump technology. I will have to remove the shell of the unit to silicone all the leaks. Additionally, this explains why in summer the humidity inside was worse than ever- these units are poorly sealed. I contacted Midea customer service to adivise if there was an internal vent to close. They said all their units are internally sealed and were quick to blame installation. Given that no installation method could cause a constant breeze through the internals of the unit, it is evident that shoddy manufacturing practice is being covered up. As of now I cannot recommend any Midea brand AC. I'm feeling less hurt that this model has been stupidly discontinued instead of improved upon.Original review:Don't fall for the U shape gimmicks. This unit is just as quiet and efficient, plus currently a lower price than the big box store has for the U shaped one. But it has the ability to heat your room using the heat pump for 90 percent of your waking winter temperatures. Heat pumps move heat, rather than generate heat, allowing for much greater efficiency than any resistant coil type electric heaters. Pairs nicely with natural gas furnace running at the extreme low temps. I'll run the window unit in the bedroom at desired temp and leave the furnace on for whole house at my minimum house temp.Pros:1. Much quieter than that other high profile brand that claims to be whisper quiet. There's no water slopping sounds from the compressor fan. It doesn't sound like a jet engine about to take off either. It's a nice consistent wind whoosh.2. Are three 12k window units (36k total) more efficient than the single 18k mini split unit that I failed to get a leakless instal 2 years ago? I'll check the utility records after this season is over.Cons so far:1. it frequently trips the 15 amp GFI on the start of my outlet circuit at start up, with no other draws. GFIs are generally not friendly for high amp draw appliances with built in GFIs on the cord, so I need to run a dedicated outlet for each AC. (The U shaped model does the same thing)Update: I simply removed the GFI outlet and the AC runs fine on the circuit. Again, GFI outlets are notorious for tripping appliances, even under a correct load.2. There's no real temperature control when on dry mode... Blew thru the original setting of 72 and brought the room down to 67. Would love to see and set to a humidity percentage while in dry mode. Haven't tried the app or remote yet. (Might have humidity display options there)3. Product arrived dented. Plenty of Styrofoam in the packaging, but this could be displaced by a couple sheets of 3/4 inch insulating foam on all sides to be cut up for window panels. This type foam would be much stronger protection for packaging too.Update: The dent is not noticeable once installed and has not affected the performance at all.

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