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Frigidaire Logo

Frigidaire 12,000 BTU Window-Mounted Room Air Conditioner

Model # FFRE1233UE

 2.9 out of 5 (8 Reviews)

Available in 2 Color(s)

Regular Price $449

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  • ENERGY STAR® Certified
  • Multi-Speed Fan: Features three different fan speeds, for more cooling flexibility.
  • Sleep Mode
  • Programmable 24-Hour On/Off Timer
  • Effortless™ Remote Temperature Control
  • Remote Control: Allows you to precisely control the temperature and fan speed from across the room.
  • Easy-to-Clean Washable Filter
  • SpaceWise® Adjustable Design Optional Side Panels
  • Power Cord: Comes with an extra long three-prong cord - makes extension cords unnecessary.
  • Effortless™ Restart
  • Clean Filter Alert
Cabinet Louvers Yes
Charge - ozs 24.69
Motor RPM (Med) 1470
Air CFM (High) 280
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) 57
Clean Air Ionizer Yes
Slide-Out Chassis No
Low Voltage Start-up Yes
Air Direction Control 6-Way
Fresh Air Yes
Fan Speed - Fan - General 3
Fan Speeds - Cool 3
Air CFM (Low) 240
Noise Level dB (High) 59
Air CFM (Med) 260
24-Hour On/Off Timer Yes
Motor RPM (Low) 1380
Exhaust Vent Yes
Noise Level dB (Low) 55
Filter Type Easy-to-Clean Washable Filter
Vents Closed Yes
Motor RPM (High) 1550
Rear Grill No
General Specifications
Window Width 24" - 40"
Reconditioned No
Warranty 1 Year Full/5 Year Sealed System
PROP 65 Label Yes
Refrigerant R410a
Window Height 18-1.6"
Annual Cost(.12 / kWH) 90
Shipping Weight (lbs) 76
Exterior Dimension
Cabinet Depth (w/ Front) 21-1/4"
Width 21-11/32"
Height 15-3/4"
Cabinet Height 15-3/4"
Depth 21-1/4"
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
Electrical Specifications
Amps (Cool) 9.2
Power Cord Length 6' (6-1/2')
Voltage Rating 115V 60Hz
Watts (Cool) 1000
Plug Type LCDI 5-15P
Cool Area (Sq. Ft.) 550
Energy Efficiency Ratio 12.1
Combined Energy Efficiency Ratio 12
Dehumidification - Pints/Hr 3.4
BTU (Cool) 12000
Sleep Mode Yes
Control Type Electronic
Control Location Center
Included Accessory Pleated Quick Mount
General Specifications
ProductLaunch NA

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out of 5 (8 Reviews)

50% of reviewers recommend this product.

Don't expect to get more than one & half of a season with this A/C

Submitted by FedUp48 - 7/12/2020

I bought the 1st FFRE1233Q1A (KK53904644) 07/23/16 and it began blowing hot air in Aug 2018 and bought FFRE123351A (KK7160885) on 08/26/18 and today 07/09/2020 its blowing hot air. They were both "great units" for the short time that they worked. I have had it with this manufacturer, I am a one man show as my wife can't help so once again I have to pull and replace the A/C in mid season, only this time I couldnt get through July. (Chicago, IL)
Originally posted on

No, I do not recommend this product


Submitted by Bill nick 1 - 4/20/2020

For medical reasons I require an air conditioner that's not just cool but kick butt snow blowing cold. I replaced my old frigidaire that I have used for 10 years with absolutely no problems. It was a no brainer purchase.
Originally posted on

Yes, I recommend this product

Good window unit

Submitted by verycool - 9/5/2019

I got this item and I really love it. It has a remote to use with it and it cool very good for what I need it for.
Originally posted on

Yes, I recommend this product

Strong fan

Submitted by Snooke1 - 8/21/2019

I bought this three years ago and i'm so Happy with it.
Originally posted on

Yes, I recommend this product

Great Product, Great Service - They care

Submitted by kevtink - 7/20/2019

I owned this unit for 3 years. it cools a 500 sq ft room very well, until it didn't lol.after 3 years, the unit stopped cooling. I called the 800 number on the side of the machine. they are sending me out a new one to replace. I did not have to jump thru hoops, call the president etc. This is spectacular service and they have made me a loyal customer.
Originally posted on

Yes, I recommend this product

terrible Frigidaire product

Submitted by annie007 - 6/16/2019

overpriced junk....wouldn.t want this product for free..
Originally posted on

No, I do not recommend this product

Used for 1 summer.

Submitted by Made in ChinaSux - 5/21/2019

Used for 1 summer, it failed at the beginning of the next summer.
Originally posted on

No, I do not recommend this product

Very disappointed

Submitted by Vern50 - 8/18/2018

I have purchased 2 of these. Both stopped working in 2 years.
Originally posted on

No, I do not recommend this product