Here Are The Top 10 Best 12000 BTU Window Air Conditioners 2020

The LW1216ER from LG is a 12000 BTU window AC that's gathered praises for being "surprisingly quiet" (but with its 52dBA max noise rating, this really isn't surprising for us here at AlphaChooser). Our review crawler has so far gone through 3904 reviews for this window-mounted air conditioner and found that it has gotten a combined rating of 4 stars.

While it's generally known that newer air conditioners are much more efficient than their predecessors, this particular LG model takes it to another level with an energy efficiency ratio of 12.1, which is just 0.2 shy of the highest value we've seen across all air conditioners. It's probably due to this highly-competitive energy efficiency aspect that some customers who've bought one unit have chosen to buy more to replace all the air conditioners in their respective homes, seeing that the cost of the LG LW1216ER "saves more money over the cost to operate an older model" .

Some people didn't seem to like the fact that this 12000 BTU window energy-efficient air conditioner defaults to the energy saver mode every time it's switched on, but this very same fact was also a pro for other consumers. Also, this AC apparently isn't the easiest to install, mainly due to the product's weight and the diagrams on the manual being a bit too small. As such, solo homeowners should expect needing company when setting up this AC -- or you can go the other route suggested by many buyers and get Amazon's installation services for yourself.

This energy-efficient air conditioner is Alphachooser's best 12000 BTU window air conditioner 2020 (Learn how we rank items), according to our algorithm that has scanned through a total of 11072 reviews for all the models in the 12000 BTU window AC sub-category. This decision also comes at a confidence level of 98 (More on confidence levels).

With its 4.5 stars computed from 191 reviews, here is what we consider second best 12000 BTU window air conditioner. * By the way, this list is based on a full analysis of hundreds of 12000 BTU window air conditioner reviews from around the web.

The Koldfront WAC12001W appears to have managed being a 12000 BTU window AC that is also reasonably-quiet, seeing the number of times that it has been praised on reviews for this said feat. Many reviewers also seem to have thought of it as a well-engineered model with thoughtful features. Used both in wall- and window-mounted setups, this reportedly handles both its cooling and heating functions adequately. Buyers also appreciate that it already comes with window-mounting equipment.

This 12000 BTU air conditioner has an energy efficiency ratio of 10.9, which is a rather-average spec (if this is an important facet for you, we have a list of the best energy-efficient air conditioners on AlphaChooser that you can check out). However, although the 99-dollar Energy Star annual cost figure affixed to this unit may be slightly-unsettling for those who are conscious about their electricity bills, most consumers have reported feeling that the price they pay to power this unit is within the bounds of what is (Q))reasonable." One pleased customer has said that he's used this AC to cool an entire two-bedroom unit, and that it does the job without burning a lot of power .

Most of the complaints we've seen for this air conditioner seem to be about remotes that were either not functioning or whose battery slots didn't close properly. Note, however, that these make up a very small portion of its 523 total customer reviews, and that it doesn't have anything to do with this AC's cooling ability. Also, this is a 220V unit, so expect having to work on wiring to accommodate it.

At this point, it's safe to say that this AC has left most of its customers pleased, which makes its 4-star rating and position as an Alphachooser good choice not surprising at all.

The 4-star Friedrich CP12G10B is a high-capacity 12000 BTU window air conditioner that's built for large bedrooms and home spaces of up to 550 square feet. It has several siblings listed here at AlphaChooser, one of which has only half its BTU rating, obviously catering to smaller areas.

As far as user reviews go (It currently has 803 reviews under its belt), the CP12G10B is best known for its build quality, with a couple of delighted buyers describing it as sturdy and well-built. Some also praise its clean, modern look, saying that it does not look as clunky as many other 12000-BTU AC units on the market . Another thing that many users liked is its energy efficiency, boasting a desirably-high -- especially coming from an AC unit with its BTU capacity -- Energy Efficiency Ratio of 12.1. Consequently, it only costs 89 dollars annually to operate, whereas several of its rivals cost somewhere around the high 90s. Additionally, it comes with a remote control and a thermostat that, according to one user, is dead on.

While users generally agree that its cooling performance is satisfactory, noise is a different issue. A couple of users who gave it 1-star ratings (Only 15 percent of its total review count were 1-star rants as of this write-up) liken its operational buzz to that of a tractor or a helicopter, while the majority of others say that it's one of the quietest 12000 BTU ACs they've ever come across.

Summing up, according to our shopping algorithm, which examined 11072 reviews for ACs rated at 12000 BTU, concludes with certainty that the Friedrich CP12G10B is an Alphachooser interesting choice and is evidently one of the top 10 12000-BTU air conditioners on the market today.

Most reviewers of the LG LW1216HR window-mounted air conditioner (it has total reviews so far) have nothing but praises for how this fellow performs. Many say that it cools well and that it remains quiet while doing so. With a relatively-high energy efficiency ratio of 11.3, it has been associated with other energy-efficient air conditioners here on AlphaChooser. One reviewer even said that this LG AC cut her summer electric bill in half .

Technology-challenged users will find it nice to know that many reviewers have noted that this 12000 BTU window air conditioner is very easy to operate with its remote control. It works quickly as a heater, with some reviewers reporting reaching "toasty warm" levels within a few minutes.

While its ratings aren't perfect, the portion that consists of negative reviews is minuscule compared to the approving majority. Looking at them, it seems like most of the dissatisfaction stems from inefficiencies in shipping that has unfortunately caused damages on a small number of ACs. Only one negative review appeared to have something to do with the product itself (as of now, at least), with the said review expressing dislike that this energy-efficient 12000 BTU window air conditioner didn't come with a standard plug, which should be easily resolved by purchasing an adapter.

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