Frigidaire 12,000 BTU Built-In Room Air Conditioner- 115V/60Hz

24" W x 20-5/8" D x 14-1/2" H

Plug Type LCDI 5-15P

Plug Type LCDI 5-15P

Energy Star
Energy Star


Multi-Speed Fan

Features three different fan speeds, for more cooling flexibility.

Energy Saver Mode

Energy Saver Mode can help reduce your utility bills, while still keeping guests cool, by maximizing energy efficiency. In this mode, the unit doesn't run at all times, it turns on and off at different intervals to ensure that the room temperature stays at the set temperature.

Sleep Mode

Maximum comfort throughout the evening hours with the added benefit of energy savings. With Sleep Mode, the temperature gradually increases a few degrees over the evening.

Programmable 24-Hour On/Off Timer

Customize times to fit your schedule for immediate comfort when you get home. The built in timer allows you to preset the unit to turn on and off in half hour increments.

Effortless™ Remote Temperature Control

A thermostat located on your air conditioner's remote control precisely maintains preset room temperature, so you will remain comfortable at all times.

Remote Control

Allows you to precisely control the temperature and fan speed from across the room.

Effortless™ Clean Filter

Our antibacterial filter reduces bacteria, room odors and other airborne particles for a healthier, more comfortable environment.

Power Cord

Comes with an extra long three-prong cord — makes extension cords unnecessary.

Effortless™ Restart

Automatically resumes operating at its previous settings when power is restored to your unit.

Clean Filter Alert

Alert notifies you when your filter needs to be cleaned so you don't have to keep track of it yourself.

Ready-Select® Controls

Easily select options with the touch of a button.


General Specifications

  • Max Wall Thickness: 18"
  • Product Weight (lbs): 84
  • Refrigerant: R410a
  • Warranty: 1 Year Full/5 Year Sealed System
  • Power Type: Electric
  • Size: N/A
  • Installation Type: Built-In
  • Collection: Frigidaire


  • Control Location: Center panel
  • Sleep Mode: Yes

Dimensions: Exterior

  • Depth: 20-5/8"
  • Height: 14-1/2"
  • Width: 24"

Certifications & Approvals

  • ENERGY STAR® Certified: Yes
  • Safety Certification: UL/CUL

Dimensions: Cut-Out

  • Height (Sleeve): 15-5/8"
  • Width (Sleeve): 25-15/16"


  • BTU (Cool): 12000
  • Cool Area (Sq. Ft.): 550
  • Dehumidification - Pints/Hr: 3.38
  • Energy Efficiency Ratio: 10.5
  • Performance Certification: AHAM

Electrical Specifications

  • Amps (Cool): 10
  • Plug Type: LCDI 5-15P
  • Power Cord Length: 5-1/2'(6')
  • Voltage Rating: 115V 60Hz
  • Watts (Cool): 1140


  • 24-Hour On/Off Timer: Yes
  • Air Direction Control: 6-Way
  • Cabinet Louvers: No
  • Clean Air Ionizer: No
  • Energy Saver: Yes
  • Fan Auto: Yes
  • Filter Access: Slide-Out
  • Filter Check: Yes
  • Filter Type: Anti-Bacterial Mesh
  • Fresh Air: No
  • Low Voltage Start-up: Yes
  • Motor RPM (High): 1520
  • Motor RPM (Low): 1320
  • Motor RPM (Med): 1420
  • Slide-Out Chassis: No
  • Vents Closed: Yes
  • Window Mounting Kit: No
  • Exhaust Vent: No
  • Fan Speed - Fan - General: 3
  • Fan Speeds - Cool: 3
  • Air CFM (High): 300
  • Air CFM (Low): 253
  • Air CFM (Med): 277


  • Included Accessory: Universal Trim Kit
  • Unique Accessory Available: Sleeve Kit EA108T / Outside Grille EA109T

Guides & Manuals

Complete Owner's Guide

Installation Instructions

Energy Guide

Propietario completa Guía

Instrucciones de instalación

Guide d'utilisation complet

Instructions d'installation


12,000 BTU Built-In Room Air Conditioner- 115V/60Hz is rated 4.6 out of 5 by 28.
Rated 3 out of 5 by from Good Cooling Power - Vents Don't Point High Enough Largest flaw I find is the vent does not point high enough. If your AC sleeve hole thru-the-wall is lower on the wall/closer to the floor (under a window in my case) the vents do not point high enough to push the cool air upwards. Thus the room does not cool as well since cold air does not rise. What ends up happening is all the cold air stays low and the room doesn't effectively cool. This is a good standard high-power sleeve AC unit but you'll need an additional fan to push the cold air upwards. [This review was collected as part of a promotion.]
Date published: 2018-09-12
Rated 5 out of 5 by from Great AC! Install instructions need a rewrite This new AC is great, we purchased 2 of them for the back rooms of our house, along with the EA108T Sleeve and the EA109T rear grille. The install instructions on the sleeve and grille need to be rewritten. Using the sleeve brackets causes too much of the wall sleeve to be on the inside of the house, and the frame does not sit flush against the wall. Also the instructions on the rear grille need to state that they are written for a 1 person install, because the instructions tell you to install it from the inside, leading people to think that the rear grille goes inside the sleeve like the provided one does. So, 1/4 inch of the sleeve should be on the inside of the house, and the grill actually goes on the outside sleeve. I included some photos, the first was using the brackets, the rest are the reinstall. [This review was collected as part of a promotion.]
Date published: 2018-07-22
Rated 5 out of 5 by from Review the FFTA1233U1 A/C Nice an quite, and cool fast.A good Appliance for your money [This review was collected as part of a promotion.]
Date published: 2018-09-30
Rated 4 out of 5 by from Works Well This a/c has a nice clean look and, more importantly, it works well. I bought one to cool a large space and the other to cool a space that is smaller that faces south so gets lots of sun. The units do well in both rooms. I did not give 5 stars only because they have not been in use for a full year yet. Will update if any changes. [This review was collected as part of a promotion.]
Date published: 2018-11-26
Rated 4 out of 5 by from Works well but loud This A/C definitely does the job. In fact it's cooling a space even larger than the square footage it's recommend for. It keeps the space nice and cool and the automated temperature control features are helpful. My only gripe is that it's very loud, but perhaps the performance/noise tradeoff. [This review was collected as part of a promotion.]
Date published: 2018-09-15
Rated 5 out of 5 by from Wall Unit Air Conditioner There’s nothing better than central air conditioning, but I live in an old apartment with only wall unit capability. This wall unit is exceptionally quiet and cools off my bedroom fairly quickly. When it’s time to replace my other wall unit, I would definitely replace it with this same one. [This review was collected as part of a promotion.]
Date published: 2018-06-08
Rated 5 out of 5 by from Frigidaire AC The AC works very well. The only thing is the remote is hard to see what each button does it can be more clearer if not you have to be where there is more light to see what each button does. Don't get me wrong the AC is great. [This review was collected as part of a promotion.]
Date published: 2018-09-10
Rated 5 out of 5 by from Really does the job!! We bought this just before the first heatwave of the summer and it's gotten us through all the heat and humidity. It's relatively quiet and we've been able to sleep comfortably all summer long. [This review was collected as part of a promotion.]
Date published: 2018-09-08
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