High Efficiency Air Conditioners
Best Buy customers often prefer the following products when searching for High Efficiency Air Conditioners.
Browse the top-ranked list of High Efficiency Air Conditioners below along with associated reviews and opinions.
- Model: FFRA0522R1
- SKU: 4791805
Good ac...Love it...This has worked exactly as I hoped it would...I can walk Into a warm room and have it cooled down to a comfortable level in a matter of a couple of minutes...having a remote is a great convenience and it works splendidly...installation was easy to understand and easy to execute...I highly recommend this unit if you're trying to cool a room of between 200 - 300 square feet....I purchased the Frigidaire - 5,000 BTU Window Air Conditioner for a small room and it keeps it cool all the times, the only thing I do not like is the the bents are small but it being cooling the room for 2 months just fine.Come in out of the heat and cool off in your bedroom or office with this Frigidaire FFRA0522R1 air conditioner, which features an automatic fan for continuous air circulation. The 24-hour timer makes it easy to program cooling to suit your needs.
- Model: MN10CESWW
- SKU: 8478046
Great !...Not Bad...It does a good job of cooling down my small house (750 sqft) I use it with a small fan to circulate the air to the back rooms and it makes a noticeable difference after about a hour....I can turn it down and direct the air so that it hits me directly while I am sleeping or turn it up so that it hits the ceiling fan and causes it to move the air through the entire room.Cool up to 400 square feet of space with this 10,000 BTU Honeywell portable air conditioner. This appliance utilizes environmentally friendly refrigerant for your peace of mind. Featuring three different functions, a built-in dehumidifier and LED controls, this Honeywell portable air conditioner handles your cooling needs with ease.
- Model: MN10CESBB
- SKU: 8558196
Great !...Love it...It does a good job of cooling down my small house (750 sqft) I use it with a small fan to circulate the air to the back rooms and it makes a noticeable difference after about a hour....I can turn it down and direct the air so that it hits me directly while I am sleeping or turn it up so that it hits the ceiling fan and causes it to move the air through the entire room.This Honeywell MN10CESBB portable air conditioner offers 10,000 BTUs of cooling for temperatures ranging from 61° to 89°. The quick window-vent kit makes setup easy, and 4 casters simplify mobility.
- Model: HL12CESWB
- SKU: 5077419
I like....Love it...I bought two different units a 10,000 btu and this one 12,000 btu and both are good, this one is way more quiet and has an indicator when the water needs to be drained, but the 10,000 btu seems to blow air harder from the output vent....The opening lid has a section in the center that apparently redirects the air thru this passage and you have to practically close this lid to feel air come out evenly from entire vent but then that also limits the air flow even if unit's on high.Cool any room with the power and portability of this Honeywell HL series air conditioner. Smooth-gliding wheels let you easily move this 12,000 BTU unit from room to room. This Honeywell HL series portable air conditioner features powerful air circulation when you use the unit in its energy-saving sleep mode or set on one of the three standard speeds.
- Model: HL12CESWK
- SKU: 5077503
I like....Love it...It is not too loud when it is running, It takes up more space in the bedroom than I would like, mostly due to the large exhaust duct on the back....Although Best Buy had to get this out of their warehouse twice; the first time the box was heavily damaged, I refused that one as I thought the machine was damaged also; the next one a week later, was in good shape.Stay cool and comfortable with this Honeywell portable air conditioner. It can cool rooms up to 450 square feet, and it has a built-in dehumidifier that keeps indoor air dry. This Honeywell portable air conditioner operates quietly, and it uses a safe refrigerant that poses no threat to the environment.
- Model: FFRA0622U1
- SKU: 6175515
It's Ok...Nice AC...Bought this AC a wk ago for my bedroom because of this heatwave & installed it, I went back outside & kept it running for about a half hr after Installation when I came back in & opened my bedroom door, it was sooooo cool, I was so happy....It cools extremely well since I am using it to keep my central air at a high temperature when I am only in that part of the house.Cool and dehumidify a 250 sq. ft. room with this 6000 BTU Frigidaire electronic window air conditioner. It operates with a simple-to-use electronic control panel and convenient full-function remote control, and its energy-saving features include a programmable timer and sleep mode. This Frigidaire electronic window air conditioner has six-way air direction control for customized comfort.
- Model: MN12CES
- SKU: 8478073
Good AC...It's ok....unit works and cools room from about 84 to 70 over night but I have never seen it get below that even on all night on high and that is just in my room fan is starting to make some different noises now only had about a month but I do run it all night every night because I am a hot sleeper room is about 20 ft by 15 ft...When you run it on high while the air conditioner is fully charging rather than when it turns to fan when correct temp has been detected it can be loud for a small room but not bad at all for my living room, white noise that is totally OK.Honeywell 12,000 BTU MN12CES Portable Air Conditioner: Control indoor temperatures with this portable air conditioner and balance a humid climate with no-drip Auto Evaporation technology. Use the simple LED power display or convenient remote control to change the cooling, dehumidifying and fan settings.
- Model: FFPA0822U1
- SKU: 6175509
nice ac...Good AC...It is quiet I like the looks but it only cools about 150 sqft and has no adjustment to the air it only has one setting and only a thermostat the fan blows good it you think it is going to cool down a 300 sqft room think again... also it creates a vacuum in the room its in so make sure you seal off any window that may suck in hot air ......Also, right out of the box and even a month later, whenever I turn on the AC it smells like mold or something rotten but I have checked the filter and nothing is wrong there so I am curious on where the smell is coming from within the unit and if anyone else is having this problemCool a space up to 350 sq. ft. with this 8000 BTU Frigidaire portable air conditioner. It dehumidifies the air at a rate of 2.5 pints per hour and has three fan speeds and a 24-hour on/off timer for customized operation. This Frigidaire portable air conditioner has an easy-to-use electronic control panel.
- Model: FFRE1233U1
- SKU: 6175508
Nice ac...Good AC...I don't think its to loud - its a window unit so we have to deal with some noises but it cools our living/dining/kitchen area quite well...this unit was not on the floor so if you go searching for one - check inventory online and have them check the back warehouse cause they didn't think it was in stock until I showed them it was from my smart phone... God bless - long hot summer ahead : (...Hands down this air conditioner was my top pick - once I plugged it in it became more then I had expected.Run this 12,000 BTU Frigidaire window-mounted electronic air conditioner to cool down a 550 sq. ft. room. It has three fan speeds and a programmable timer that let you adjust the timing and amount of cooling according to your preference. This Frigidaire window-mounted electronic air conditioner comes with an antibacterial filter that reduces odor in the space.
- Model: FFRE0833U1
- SKU: 6175512
Love it...Not bad...This this a really good air conditioner, a little bit noise if you use it on high but is really good....I had first purchased a similar 8000 BTU from Home Depot because I couldn't find it on the Best Buy site (they list it within the square footage of the room, but not the BTUs).Make your home more comfortable with this 8000 BTU Frigidaire window air conditioner. Its three fan speeds and energy saver mode let you customize your cooling, while its remote control provides convenient access to temperature settings. This Frigidaire window air conditioner includes SpaceWise side panels that adjust to fit your window size.
- Model: FFRA0522U1
- SKU: 6175507
Love it...Good ac...Two screws and everything slides into place; I recommend it as a two person job but you can honestly get through it with one if your physically able....i thought because of the size I wasnt sure if it would cool my two rooms, but it works really well.Lower the temperature of a small 150 sq. ft. room during summer months with this 5000 BTU Frigidaire air conditioner. Its remote control lets you adjust the thermostat and fan speeds from a distance, and its antibacterial mesh filter traps particulates. This Frigidaire air conditioner dehumidifies up to 1.6 pints per hour to keep the air feeling dry.
- Model: FFRE1033U1
- SKU: 6175506
Good AC...Love It...Love how you can set a timer on it for it to come on if you don't want to leave it on all day....I thought it wasn't going to be enough for cooling but we were wrong it is such a great air conditioner that gives us exactly what we needed.Stay cool on hot, humid days with this 10,200 BTU Frigidaire electronic window air conditioner. It quickly cools rooms up to 450 sq. ft. and dehumidifies at a rate of 2.6 pints per hour. This Frigidaire electronic window air conditioner's digital display and remote control make it easy to adjust the temperature.
- Model: WA-1420E
- SKU: 4485302
Not bad...Love it!...Well this SPT/14,000 Btu air conditioner has been terrific so far; We've had it for about two months now, and have used it steadily almost every day without a single problem, or without having to drain the water reservoir.what a blessing....My bedroom is the master suite super huge and I love it it cools the room down quickly and keeps it cool 24\7Stay cool and comfortable this summer with this new 14,000btu portable AC unit. Features independent Dehumidifying function. Sleek design with remote and LCD panel.
- Model: FFRE1533U1
- SKU: 6175516
good ac...Good a/c...Central air broke in my mobile home instead spending 2-3k for a new one I brought this cools the whole 750sq ft. Only down side is I found it a month after I bought it for $319 at BJs and was unable to get them to price match..., and you do need to give it quite a bit of time to cool a hot room down, but it will get cool enough to be comfortable.Maintain comfortable temperatures in an 850 sq. ft. area with this 15,000 BTU Frigidaire air conditioner. It dehumidifies up to 3.5 pints per hour to keep air feeling dry, and the 24-hour on/off timer helps save energy. This Frigidaire air conditioner has a remote thermostat for keeping an accurate ambient temperature.
- Model: HL10CESWG
- SKU: 5077607
Love it...great ac...It cools off one room nicely and I like that it is also a heater and humidifier....Obviously with the doors open it take a while longer but it was a good purchase.Cool down any room of your house with this Honeywell portable air conditioner. Its caster wheels make it easy to move, while its 10,000 BTU output cools rooms of up to 350 square feet. This Honeywell portable air conditioner features three speeds and a 24-hour automatic shutoff timer for efficient temperature control.