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4.3 | 486 Reviews

Frigidaire 12,000 BTU Window-Mounted Room Air Conditioner

Frigidaire FFRE1233S1

Don't overpay! Call us today for the lowest possible price.

Quick Specs

  • Type: Air Conditioner
  • Style: Window/wall Air Conditioner
  • Width: 22 1/4"
  • Height: 16 3/4"
  • Depth: 23 1/4"
  • Energy Star Rated: Yes
  • Cooling Power: 12000 BTUs
 
General Specifications
Window Width 23" - 36"
Reconditioned No
Warranty 1 Year Full/5 Year Sealed System
Refrigerant R410a
Window Height 15-1/2"
Annual Cost(.12 / kWH) 90
Shipping Weight (lbs) 76
Power Type Electric
Size N/A
Installation Type Window Mounted
Collection Frigidaire
Electrical Specifications
Amps (Cool) 8.7
Horsepower (Cool) 1.34
Power Cord Length 6' (6-1/2')
Voltage Rating 115V 60Hz
Watts (Cool) 1000
Plug Type LCDI 5-15P
General Specifications
BrandFamilyFrigidaire Yes
ProductLaunch NA
AC
Cabinet Louvers Yes
Charge - ozs 22.58
Motor RPM (Med) 1450
Air CFM (High) 285
Energy Saver Yes
Filter Access Tilt-Out
Filter Check Yes
Fan Auto Yes
Remote Control Full Function / Remote Thermostat
Window Mounting Kit Pleated Quick Mount
Noise Level dB (Med) 59
Clean Air Ionizer Yes
Slide-Out Chassis No
Low Voltage Start-up Yes
Air Direction Control 8-Way
Fresh Air Yes
Fan Speed - Fan - General 3
Fan Speeds - Cool 3
Air CFM (Low) 233
Noise Level dB (High) 60
Air CFM (Med) 256
24-Hour On/Off Timer Yes
Motor RPM (Low) 1311
Exhaust Vent Yes
Noise Level dB (Low) 57
Filter Type Easy-to-Clean Washable Filter
Vents Closed Yes
Motor RPM (High) 1610
Rear Grill No
Performance
Cool Area (Sq. Ft.) 550
Energy Efficiency Ratio 12
Combined Energy Efficiency Ratio 12
Dehumidification - Pints/Hr 3.8
BTU (Cool) 12000
Exterior Dimensions
Width 19"
Height 14-1/2"
Depth 21-1/2"
Dimensions: Exterior
Cabinet Height 14-1/2"
Cabinet Depth (w/ Front) 21-1/2"
Cabinet Depth 19-3/4"
Dimensions: Cut-Out
Height N/A
Width N/A
Accessories
Included Accessory Pleated Quick Mount
Certifications & Approvals
Safety Certification UL/CUL (SA11087)
UL Listed Yes
NSF® Certified No
ETL Listed No
CSA Listed No
ENERGY STAR® Certified Yes
ADA Compliant - All Brands No
Controls
Sleep Mode Yes
Control Type Electronic
Control Location Center

Quick Specs


  • Appearance

  • Type: Air Conditioner
  • Style: Window/wall Air Conditioner

  • Dimensions

  • Width: 22 1/4"
  • Height: 16 3/4"
  • Depth: 23 1/4"

  • Features

  • Energy Star Rated: Yes

  • Cooling Capacity

  • Cooling Power: 12000 BTUs

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

4.3 out of 5

87% of reviewers recommend this product.

1 Stars

Disappointing

dewbie 7/14/2020

Purchased a month ago, its so loud you cannot hear your self think, let alone anyone talking to you. You will get cool, as long as you are standing or sitting exactlyl in front of the unit. i purchased the same BTU as last unit expecting it to cool like that one. Not the case, it will cool a 10x10 room as long as you close the door. otherwise good luck. not worth the money.
Originally posted on frigidaire.com

No, I do not recommend this product

5 Stars

Keeping our cool

hotinTexas 7/13/2020

We're experiencing triple digit temps in Texas right now, but we're staying cool with this window unit. Easy to install and it's helping keep our electricity bills down as we only cool the rooms we're in.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Excellent Purchase

Billy26 7/10/2020

Great at keeping the house cool and we love the economy feature that lets the air conditioner come on at intervals and senses the room temperature and then, if necessary, the compressor kicks in and cools the room to your preset temperature.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Works great

Rouble 6/28/2020

I purchased this for my Garage Shop I turn it on Friday night just before I good to bed and the next morning the garage is cool. the remote make that so easy.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Arizona tested

BroGeorge 6/13/2020

I recently purchased this unit for my garage to replace one I've had for 12 years. My old unit barely kept up with the Arizona summer heat, so I had to leave my house to garage door open with a fan blowing into the garage when I wanted to work out there. The Frigidaire (same size as my old one) keeps up entirely on it's own...plus it's pretty quiet for a window unit. I never write reviews, but I am so pleased, I had to let everyone know. Great product!
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Perfect size and fit for the Texas hot summer

Goworkout 6/12/2020

I bought this to help on cutting down on the use of my house ac unit in the Texas summer! Worked perfect for our needs and cooled off the game room the entire summer and was less expensive to run than my big house unit. Highly recommend the unit
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Great Product

abby07 6/1/2020

I bought this unit a month ago.. I've been very pleased with it! It cools my living area down so quick! I'm able to keep it on 73 on energy saver and stays so cool in the house!!
Originally posted on frigidaire.com

Yes, I recommend this product

3 Stars

Place of drainage?

Hithuon 5/26/2020

I bought this unit a few years ago and had no problems, but recently it has been leaving a stream of water down my siding. I can find no information on a designated drainage area for condensation online or in these FAQs, I just want to attach a hose to direct water away from the house. Help?
Originally posted on frigidaire.com

No, I do not recommend this product

5 Stars

Makes a difference!

Tim2020 5/24/2020

I bought this unit about a month ago, and it is exactly what I needed! It provides plenty of power and I could immediately feel the difference! It's not that loud for being so powerful, and with the coming summer, it is exactly what we needed! I highly recommend this product!
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Our second one works great

Oxypro 3/15/2020

This unit is much more guiet than the previous one
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Great features

Hawaiianman1 3/14/2020

My air conditioning is leaking water inside my room causing carpet wet and smelly and molding I live on the 7 floor and I have no access to the unit outside to see if it is clogged Please Help me
Originally posted on frigidaire.com

Yes, I recommend this product

4 Stars

Efficient cooling

Heather42 10/10/2019

We bought this unit to replace an older unit that was leaking and no longer cooling. We shopped around looking for a quiet and efficient replacement and this unit fits the bill. It works well and is quiet enough that we can still watch TV at a comfortable volume.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

great unit

JHOFF 9/28/2019

unit fits in older home size windows each window is a different oddball size anyways.this compact unit works great among its useful features is a remote that acts as a thermostat .set to temp you want room then place remote as far as possible unit will run till it reaches desired temp .also i like that it will allow a fresh air mix and also can be used to exhaust stale air .It was easy to install and came with everything you could need .no making covers from cardboard and duct tape .2 thumbs up very satisfied
Originally posted on frigidaire.com

Yes, I recommend this product

1 Stars

Horrible.

JWigfield 9/11/2019

Arrived drained of all coolant. Has been a huge hassle to dispose of.
Originally posted on frigidaire.com

No, I do not recommend this product

1 Stars

Arrived and was not cooling at all

asorol 9/9/2019

This is cheap made. Why is it all made from plastic and foam.
Originally posted on frigidaire.com

No, I do not recommend this product

5 Stars

Cools nicely

Moon rider 9/6/2019

Owned several other winsow unit acs from frigidaire.
Originally posted on frigidaire.com

Yes, I recommend this product

1 Stars

Nightmare

Hot and frustrated 9/4/2019

Worked fine for a week than impossible to control: wouldn't respond to either manual or remote control. Customer service told us that at least three different calls about this issues need to be made before they could take any action. Let it sit for a day or two and then start it again, day or two of 95 + degrees, started again and worked for a full 24 hours before stopping. Quite disappointed and frustrated.
Originally posted on frigidaire.com

No, I do not recommend this product

5 Stars

Keeps room 12x 24 ft. cold on 72 deg. and low fan

Peake27 8/29/2019

Have a large den not insulated and this keeps it cold. I'm a happy customer!
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Great AC for a 12000 BTU

Joemcm 8/27/2019

I bought 2 of them because I do not have central AC and I have a 2nd and 3rd Floor that can get up to 90+ of a hot day. With these 2 AC I can watch the thermostat on the AC remote drop the temperature fairly quickly and cool the floors off. What a life saver on hot days.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Keeps us nice and cool!

Connie72 8/21/2019

I bought this at the beginning of summer. Actually I purchased two. They keep my whole house nice and cool. We have had some really hot days.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Great Features!

Chris1776 8/21/2019

I bought it a month or so ago and so happy I did so!
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Love this window air conditioner.

Uniangel 8/19/2019

This is my 3rd window ac like this and I love it. It™€™s cooling a 550 sq ft area with no problem. The remote sensor is great - it helps be sure the room stays the perfect temperature. I would not hesitate to recommend this window air conditioner.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Great features

Andris 8/19/2019

We bought this air conditioner about 3 months ago. We love it. It keeps our house nice and cool. Really like the temperature sensing on it. Glad we got it!
Originally posted on frigidaire.com

Yes, I recommend this product

3 Stars

Good unit but needs attention to the electronics

Brosie 8/15/2019

Great unit besides the control module shorted out do to moisture from the unit
Originally posted on frigidaire.com

No, I do not recommend this product

4 Stars

Great air conditioner, 3rd purchase.

Iantheplumber 8/9/2019

This is my 3rd purchase of this air conditioner in the past 10 years. The first and second are still going strong after nearly 10 years at my children™€™s mothers home. This third one is in my new home and does great! Buying online can be risky tho, as the one I bought a few months ago came damaged beyond use, and the warranted replacement came in better condition, but was also smashed (broken plastic) on the front corner. I didn™€™t complain, as it was much better than the last, but still pretty disappointed as a brand new appliance. Overall, it works great tho! I like my Frigidaire air conditioners.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

replacement

castle hoke 8/9/2019

i bought this about a year ago and it was running great until it stooped for no reason. contacted customer service and they did send me a replacement. when it arrived the deliver service left it on my steps and it rained. so the entire unit got wet. wished they would have ring the doorbell or send a email or text to notify me that they had delivered it. i do not know if the unit works since i got it. i am trying to let it dry out for a week before i plug it in. all together i love the unit so i give it a five stars.
Originally posted on frigidaire.com

Yes, I recommend this product

3 Stars

great features

eddies 1961 8/7/2019

Bought the unit about 2 months ago at Lowes Home Improvement, unit works well, but is extremely noisy.
Originally posted on frigidaire.com

No, I do not recommend this product

4 Stars

Yes, great features..econo etc.

Motomaryoh my 7/29/2019

This is our second one of these our last one we had for 7years. We would take it out of the window each winter. This last winter it mildew in it that we could not get at. Husband can't be around mildew. We gave it to a friend who could clean it good enough for him.We like this one and it cools most of our small house.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Cools GREAT

Nelliejo 7/28/2019

I bought a new ac and it works great. Cools the living room and kitchen area.
Originally posted on frigidaire.com

Yes, I recommend this product

4 Stars

Air is super cold

Lileee 7/28/2019

Even thou my AC control panel is not working when it did turn on my room was like a freezer !!! I bought this unit 2 yrs ago and i call Frigidaire and they told me that they will send me a brand new one to the house . So not so bad after all.. Very satisfied
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

works great

simon591 7/25/2019

I got this unit as a fathers day gift 2019,IT's a big unit, very powerful and very capable of cooling a 600 square feet room easily.Most people talk of a unit being Quiet,OK this unit compressor is very Quiet for such a big powerfull unit,But you can clearly hear the fan blowing the output air.You could still hold a conversation near the unit.I highly recomend this unit.
Originally posted on frigidaire.com

Yes, I recommend this product

4 Stars

GOOD QUALITY

sharonrj 7/25/2019

I purchased this window air conditioner from Amazon it arrived bent on both the outside top and right side. I didn't see the damage before it was installed seems to be working fine very cold air. I just hope that nothing inside the unit is damaged. I have decided to keep it because the heat index is over 100 degrees here but I will also be letting Amazon know of this issue.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

replacement

castle hoke 7/20/2019

i bought this about a year ago and it was running great until it stooped for no reason. contacted customer service and they did send me a replacement. the unit cools down a very large area pretty fast and keeps at cool even if it is 95 degrees outside. all together i love the unit so i give it a five stars.
Originally posted on frigidaire.com

Yes, I recommend this product

2 Stars

Failed in the 4th year.

smaruokany 7/17/2019

Bought this new in summer ™€˜16. Worked great for three summers. Now in the 4th year it keeps blowing warm air. I clean the front filter at least once a week. It needs to be more durable.
Originally posted on frigidaire.com

No, I do not recommend this product

1 Stars

Disappointed

Igor l 7/16/2019

I bought this product just 2 years ago and yesterday couldn™€™t turn on an air conditioner. Electronic panel doesn™€™t work at all. Technician told me that electronic board can be replaced, charge me for $50 and gone.
Originally posted on frigidaire.com

No, I do not recommend this product

1 Stars

Junk

UnsatisfiedArmygurl7 7/14/2019

It™€™s junk. Had to pay technician 150.00 to install because it™€™s sooo heavy. When we turned it on it died. Literally died. Got paperwork together for the Frigidaire Co. not Amazon that I bought it from. So I still don™€™t have working AC unit in Florida. I™€™m sick US Army veteran. I will have to pay more money to install piece of junk again.
Originally posted on frigidaire.com

No, I do not recommend this product

1 Stars

WILL NOT WORK. DISPLAY PANEL STUCK

NotHappyInPA 7/9/2019

I purchased this unit 2 years ago. It worked great for a while. Now it will switch on it™€™s own between modes, fan speed, temperature, etc. I can not switch anything on the control panel or the remote. It is stuck right now on fan only at a temp of 80 degrees. This should not be happening after only 2 years! I hope Frigidaire stands by their product and makes this right!
Originally posted on frigidaire.com

No, I do not recommend this product

1 Stars

DISAPPOINTED

Jayoc 7/7/2019

This is my 2nd season with this unit. I take it out of the window and store it in my garage in the off season. From day one it did not keep my room at the temp I set it at. Now it has condensation in the temp screen and the buttons do not respond also it will not respond to the remote...... soooooo it is stuck on one temp and i have to unplug it to turn it off!
Originally posted on frigidaire.com

No, I do not recommend this product

1 Stars

stuck on 70 degrees does not respond to remote

steve 57 7/6/2019

i bought this air conditioner 2 years a go it started giving me problem after about 2 months later i live in PA. i covered it for the winter. i uncovered it June of this year it ran good for around 3 weeks now its stuck on 70 degrees again
Originally posted on frigidaire.com

No, I do not recommend this product

3 Stars

Works As ExpectedExpected

Cosamayor 6/23/2019

I bought this unit about 2 months ago. Works as expected but is very noisy. Fan has to be on low to be able to carry out a conversation.
Originally posted on frigidaire.com

No, I do not recommend this product

1 Stars

Not working

Angry in VA 6/20/2019

Bought this model 2 years ago. Installed it and within 2 days had to return it. the control panel stopped responding. They replaced it with a new one and it has worked well for 2 years. Now the control panel stopped responding on this one. It changes on its own. The mode changes. It goes from Fan to Econo to Cool. The thermostat set point changes. The fan speed changes. I work at night and have to try to sleep in the heat of the day. I'm pretty mad that now I'm going to have to spend nearly $500 dollars to replace it.
Originally posted on frigidaire.com

No, I do not recommend this product

4 Stars

Nice A/C Unit

Bikerg 6/18/2019

I received this AC during the winter months through the local electric company energy audit. They replaced my old AC with this new Energy Saver model. I like the way its been working. The only negative is the Economy mode that cycles it on and off. It allows the temperature to rise more than what I would expect it to do before during back on and recool the area. Bottom line: haven't used it much since receiving it and time will tell how long it will last MTBF.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

good quality with excellent features

JackandAl 4/13/2019

Purchased this unit for our sunroom (replacing a swamp cooler). This unit is much sleeker, quieter and more efficient. We are really enjoying it.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Great cooling!

MarkDF 10/29/2018

Easy to use and install. No problems. Remote has all controls needed.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

It does the job that the new GE brand could not do

Donna doodle 10/14/2018

It keeps my whole upstairs cool I like the way it cleans the room air
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Cools great

Iggybop 10/8/2018

Everything works great, the only issue I have with it is the thermostat, I have it set at 72 and come home from work and it™€™s 80 degrees inside and the unit is not running! I have pets and the thermostat concerns me!
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Awesome

Lou734 10/4/2018

Nice air conditioning. Keep me cool. I would recommend it.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

Awesome AC

Milo09 10/1/2018

I bought this unit and we are so impressed with all the features.
Originally posted on frigidaire.com

Yes, I recommend this product

5 Stars

So far very happy

Koffeebean 9/24/2018

It™€™s been about 4 months now and all is well. Everyone comments on how great the water tastes. Ice is great. Too.
Originally posted on frigidaire.com

Yes, I recommend this product

4 Stars

Great value

Elprofe 9/21/2018

I used to buy this brand,my first choice,its better than the other one...happy
Originally posted on frigidaire.com

Yes, I recommend this product