Amazon.com: Customer reviews: Frigidaire FFRE0633U1 6,000 BTU Window-Mounted Room Air Conditioner, White
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  • Frigidaire FFRE0633U1 6,000 BTU Window-Mounted Room Air Conditioner,...
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Customer reviews

4.1 out of 5 stars
4.1 out of 5
224 global ratings
5 star
57%
4 star
20%
3 star
7%
2 star
7%
1 star
9%
Frigidaire FFRE0633U1 6,000 BTU Window-Mounted Room Air Conditioner, White

Frigidaire FFRE0633U1 6,000 BTU Window-Mounted Room Air Conditioner, White

byFrigidaire
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Top positive review

Positive reviews›
Gregory L.
5.0 out of 5 starsVery Impressed with this unit. Quiet, Great Packaging, Installation Instructions, Operating Instructions, Cools Fantastic.
Reviewed in the United States on June 23, 2018
This is probably one of my best purchases ever. This unit is amazingly quiet, and has a great look. Very easy to install, has great installation instructions and operating instructions.
I had a old "Frigidaire" that was over 28 years old, but it had suddenly developed problems at the end of last summer--it most definitely, did not owe me anything. So I had been on the "hunt" for awhile. I went to my local hardware store "the big name" and they only had one brand--which I have heard, is a very poor quality product line. So I said to myself--I wonder if amazon sells room air conditioners--went on line and "hello", amazon not only had them, but many models and brand choices as well. Being a "Prime Member", even though this was a heavy and large package--the shipping was automatically included.
This new unit is at least 2 to 3 times quieter, compared to the old unit. It has a "economy mode" which adjusts fan speed and turns unit completely on and off, as needed, that feature, I really like. It also has a lot of features I like as well besides the remote. I have another unit I am now thinking of replacing in another room, because I like this unit so well. It cools fantastic. It is a "Solid" 5 star.
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55 people found this helpful

Top critical review

Critical reviews›
Robyn L. Poarch
1.0 out of 5 starsBuyer beware!
Reviewed in the United States on June 15, 2019
I installed this and it worked great for 3 days and then started making this horrible noise! I contacted Amazon who then contacted the manufacturer who told me this noise was normal, and if I wanted to call someone out to fix it I would have to pay for it out of pocket!!! Thankfully Amazon is amazing and agreed that noise was not normal so I returned it for a full refund!! Frigidaire has the absolute worst customer service!!!!
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224 total ratings, 121 with reviews

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From the United States

Gregory L.
5.0 out of 5 stars Very Impressed with this unit. Quiet, Great Packaging, Installation Instructions, Operating Instructions, Cools Fantastic.
Reviewed in the United States on June 23, 2018
Verified Purchase
This is probably one of my best purchases ever. This unit is amazingly quiet, and has a great look. Very easy to install, has great installation instructions and operating instructions.
I had a old "Frigidaire" that was over 28 years old, but it had suddenly developed problems at the end of last summer--it most definitely, did not owe me anything. So I had been on the "hunt" for awhile. I went to my local hardware store "the big name" and they only had one brand--which I have heard, is a very poor quality product line. So I said to myself--I wonder if amazon sells room air conditioners--went on line and "hello", amazon not only had them, but many models and brand choices as well. Being a "Prime Member", even though this was a heavy and large package--the shipping was automatically included.
This new unit is at least 2 to 3 times quieter, compared to the old unit. It has a "economy mode" which adjusts fan speed and turns unit completely on and off, as needed, that feature, I really like. It also has a lot of features I like as well besides the remote. I have another unit I am now thinking of replacing in another room, because I like this unit so well. It cools fantastic. It is a "Solid" 5 star.
55 people found this helpful
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Chas E
4.0 out of 5 stars Came with cracked styrofoam inside the unit
Reviewed in the United States on June 26, 2023
Verified Purchase
I changed this review after opening the unit and running it. The styrofoam behind the fan is very thin, about 1/4 of an inch thick. It has a double layer up top, but most of it is single layer, 1/4 inch thick. It looks like it was cracked when they tried to align the upper half of the foam with the lower half. I taped the upper and lower half together, and then taped the foam to the 2 metal brackets, so the blue fan would not scrape the back wall. The fan has over 1/2 inch clearance with the front foam, but only 1/8 with the back. Why not move the fan forward, and make the back foam thicker. At R5 per inch, 1/4 inch gives about R1. There is 60 deg air blowing over the fan, separated from 90 degree air outside the unit by 1/4 inch thin styrofoam. There has to be heat transfer. The unit does blow cold air. The eco mode shuts the fan off when the condensor is off. THATS GREAT. Who wants air blowing over them ALL the time. The unit looks attractive and the paint had a nice glossy finish. It makes some noise, but I've had louder units. The louvers really don't guide the air much. If you turn them to one side, and hold your hand about a foot away, the air has moved about an inch to the side. Over 10 feet, the air would be blowing 1 foot to a side. They don't do much good. You can adjust them up, or adjust them level, but you can't move them so it blows downward. Overall I like this unit. It needs thicker styrofoam to keep the heat out, and the foam panel on the back should be connected to the 2 metal brackets with a plastic rivet and a large washer, to keep that rear wall away from the blue fan. And the top and bottom of that panel should be keyed, like the foam up top, along the front. Its a butt joint, and when it arrived misaligned, it had an opening large enough to let a wasp in, until I taped it closed. One last positive, it keeps the temp within 2 degrees. An old GE unit set at 75, would not run on until it was over 78, or turn off until it was 72. I had to constantly turn the temp up or down. That 6 degree temperature range was very annoying. Two degrees on this unit is a nice range, so the unit isn't turning the condensor on and off all the time, and its comfortable, which is why people buy air conditioners. I would buy it again, but they should redo that foam.
Customer image
Chas E
4.0 out of 5 stars Came with cracked styrofoam inside the unit
Reviewed in the United States on June 26, 2023
I changed this review after opening the unit and running it. The styrofoam behind the fan is very thin, about 1/4 of an inch thick. It has a double layer up top, but most of it is single layer, 1/4 inch thick. It looks like it was cracked when they tried to align the upper half of the foam with the lower half. I taped the upper and lower half together, and then taped the foam to the 2 metal brackets, so the blue fan would not scrape the back wall. The fan has over 1/2 inch clearance with the front foam, but only 1/8 with the back. Why not move the fan forward, and make the back foam thicker. At R5 per inch, 1/4 inch gives about R1. There is 60 deg air blowing over the fan, separated from 90 degree air outside the unit by 1/4 inch thin styrofoam. There has to be heat transfer. The unit does blow cold air. The eco mode shuts the fan off when the condensor is off. THATS GREAT. Who wants air blowing over them ALL the time. The unit looks attractive and the paint had a nice glossy finish. It makes some noise, but I've had louder units. The louvers really don't guide the air much. If you turn them to one side, and hold your hand about a foot away, the air has moved about an inch to the side. Over 10 feet, the air would be blowing 1 foot to a side. They don't do much good. You can adjust them up, or adjust them level, but you can't move them so it blows downward. Overall I like this unit. It needs thicker styrofoam to keep the heat out, and the foam panel on the back should be connected to the 2 metal brackets with a plastic rivet and a large washer, to keep that rear wall away from the blue fan. And the top and bottom of that panel should be keyed, like the foam up top, along the front. Its a butt joint, and when it arrived misaligned, it had an opening large enough to let a wasp in, until I taped it closed. One last positive, it keeps the temp within 2 degrees. An old GE unit set at 75, would not run on until it was over 78, or turn off until it was 72. I had to constantly turn the temp up or down. That 6 degree temperature range was very annoying. Two degrees on this unit is a nice range, so the unit isn't turning the condensor on and off all the time, and its comfortable, which is why people buy air conditioners. I would buy it again, but they should redo that foam.
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Jennifer Dale
5.0 out of 5 stars Quiet, eco energy saver, turns off when desired temp is reached
Reviewed in the United States on June 22, 2018
Verified Purchase
This was a little bigger than I thought and as a woman I couldn’t even lift it out of the box it was so heavy. First rtunately my landlord installed it for me. Other then the weight it was very easy to install. The main reason I bought this model is because other reviews said it is quiet and it is! Also comes with a remote. I like the “eco” mode which is an energy saver and the unit turns off when desired temp is reached. It also has a timer. Cools entire room. Would recommend this to anyone.
19 people found this helpful
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Tim M.
5.0 out of 5 stars this is a smart system and works perfectly
Reviewed in the United States on July 12, 2018
Verified Purchase
This unit is energy star rated and uses 20% less electricity while produces 20% more cooling then the old 5000 btu unit it replaced. The eco and auto fan mode really save energy as it will cycle the compressor and fan on and off as needed to hold temperature while saving maximum energy, this is a smart system and works perfectly. This AC unit is also a lot quieter then the one it replaced. Also the condensation water is used to cool the condenser and is evaporated in the process so no water dripping out the back, this feature also saves energy, very cool!
34 people found this helpful
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Robyn L. Poarch
1.0 out of 5 stars Buyer beware!
Reviewed in the United States on June 15, 2019
Verified Purchase
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I installed this and it worked great for 3 days and then started making this horrible noise! I contacted Amazon who then contacted the manufacturer who told me this noise was normal, and if I wanted to call someone out to fix it I would have to pay for it out of pocket!!! Thankfully Amazon is amazing and agreed that noise was not normal so I returned it for a full refund!! Frigidaire has the absolute worst customer service!!!!
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Rickaboo
5.0 out of 5 stars Still new, very good buy.
Reviewed in the United States on March 31, 2019
Verified Purchase
Very new still. So far, i love it. The remote is actually the thermostat, if you want it to be, which is a great feature. No window unit is perfectly quiet, yet this one seems to be very quiet. It cools two rooms efficiently.
Haven't had it long, but from what i can tell, I recommend this unit.
14 people found this helpful
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Sasha Sharova
2.0 out of 5 stars Good for the price, but having issues after 1 year of use
Reviewed in the United States on July 10, 2020
Verified Purchase
I got this unit just over a year ago. First year, it was great for my small room (I can fit a queen sized bed and a desk) and the remote control made it very easy to regulate the temperature. It really cooled my room down super well during the gross NYC summers.

I took the unit out for the winter months and put it back in around May 2019. A few months in, I started having issues with the AC not kicking in. The fan would work, but it wasn't blowing cooled air. So far, I can fix the problem by turning the unit off and on again several times, but it's really frustrating and I'm afraid that this unit won't last me for much longer. Now, it makes an ungodly loud sound whenever it turns on. I've tried taking it out to see if there's something stuck, but I can't see anything that's obvious. At this point, it'll be cheaper to buy a new unit instead of repairing this one.

It's really a bummer because it was so great the first year, but year two has had massive problems.
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Jimmy wood
3.0 out of 5 stars Okay for thre money
Reviewed in the United States on April 10, 2019
Verified Purchase
We have several of these because they are about the only ones we can find that have the energy efficiency and small enough for our windows in our kennels. They do not blow that hard on high but do run quietly. We had to return 1 unit last year because they dropped it and damaged it. I was going to use it anyway but it would not cool. I just got one yesterday and it was also dropped and the edge of the unit was cracked where the vents adjust. Also the vent bracket was broke on one side so you cant adjust them with the handle. I won't be sending it back because we need to be cooling the building for the dogs. Just be sure to examine these units when you unpack them because they don't seem to handle them with care during shipping.
20 people found this helpful
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David Richards
4.0 out of 5 stars Great little AC window unit
Reviewed in the United States on February 19, 2024
Verified Purchase
I actually bought two of these for my condo for summers in New England. We do not have the hottest summers but can be in the 80s and 90s and these units do well at keeping the rooms they are in at a decent temperature. Using ECO mode on these units is a cost effective way to keep my home cool and not have to pay insane electric bills.
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Just_Keith
5.0 out of 5 stars Great for a small bedroom
Reviewed in the United States on June 16, 2019
Verified Purchase
This window unit is almost overkill for a small bedroom, but it will probably be handy during a heat wave. Installation was as easy or easier than what I recall being for the one that it replaced (a Maytag unit that I installed 20+ years ago).

I do like that this unit included tape for sealing around the accordion-type extension pieces, and also has "slots" for putting in "foam core" sheets that insulate, as well. I install an air conditioner and leave it in the window forever, so it's nice to have things as weatherproofed as possible.

The controls on the unit itself are fairly intuitive and easy to use. If you don't have perfect eyesight and don't have your glasses on, it's hard to read most of the writing. I can't read any of the writing on the remote w/o my glasses on, and haven't used it enough to have memorized what's what.

...I think the trickiest bit is the need to remember that when this unit starts up, it defaults to an econ mode, and it won't really continuously push out cool air. You need to remember to manually select the cooling only mode before you either leave the room or go to sleep.

The remote seems a little weird in its layout and buttons, although that may just be me. I knocked off one star for the remote control features, for this reason.

I can't give five stars for value for the money, because I just can't imagine that this one will last for decades like the old Maytag did. I actually hope that this hunch is wrong.
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