Frigidaire 12,000 BTU Window-Mounted Room Air Conditioner with Supplemental Heat

22-5/8" W x 23-5/16" D x 15-3/8" H

Plug Type LCDI 6-20P

Plug Type LCDI 6-20P


Quick Cool & Quick Warm

When you need to cool down quickly or warm up faster, use the quick cool/warm mode to speed up the fan.

Multi-Speed Fan

Features three different fan speeds, for more cooling flexibility.

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.

Remote Control

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

Supplemental Heating Option

With our supplemental heating capability, you can be comfortable no matter regardless of the temperature outside - you have both heating and cooling solutions!

Effortless™ Temperature Control

Our air conditioners maintain the preset room temperature, so you will remain comfortable at all times.

2-in-1 Cooling and Heating System

It's not only an air conditioner, it has a heating function giving you the option to use your 2-in-1 Air Conditioner and Heater year round - and in all temperatures.1

Easier Installation

With the slide-out chassis, you have an easier solution to installing your air conditioner. First install the outer cabinet of the AC in the window, then slide the interior of the air conditioner into place.

Effortless™ Clean Filter

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

SpaceWise® Adjustable Design Optional Side Panels

With the Adjustable Side Panels, the side panels will extend to best fit your window.

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.

Electronic Controls

Allow you to set the comfort level to your preference, while a convenient temperature readout displays the set temperature.


General Specifications

  • Max Wall Thickness: 6-1/8"
  • BrandFamilyFrigidaire: Yes
  • Product Weight (lbs): 90
  • Window Width: 26-7/8" - 36"
  • Window Height: 16-1/2"
  • Shipping Weight (lbs): 100
  • Reconditioned: No
  • Warranty: 1 Year Full/5 Year Sealed System
  • Annual Cost(.12 / kWH): 110
  • Refrigerant: R410a
  • ProductLaunch: NA
  • Power Type: Electric
  • Size: N/A
  • Installation Type: Window Mounted
  • Collection: Frigidaire

General Specifications

  • Carton Height: 1.370000
  • Carton Width: 2.090000
  • Carton Depth: 2.350000


  • Control Location: Center
  • Control Type: Electronic
  • Sleep Mode: Yes


  • Fan Speeds - Heat: 3
  • Motor RPM (Low): 1240
  • Low Voltage Start-up: Yes
  • Noise Level dB (Low): 55.4
  • Air CFM (Low): 224
  • Fan Speed - Fan - General: 3
  • Clean Air Ionizer: No
  • Rear Grill: No
  • Fan Speeds - Cool: 3
  • Remote Control: Full Function with Heat
  • Fan Auto: Yes
  • Vents Closed: Yes
  • Noise Level dB (Med): 58.1
  • Charge - ozs: 22.2
  • Cabinet Louvers: Yes
  • Window Mounting Kit: Pleated Quick Mount
  • Fresh Air: No
  • Air Direction Control: 8-Way
  • Air CFM (Med): 249
  • Filter Check: Yes
  • Motor RPM (Med): 1380
  • Filter Access: Tilt-Out
  • Motor RPM (High): 1500
  • Exhaust Vent: No
  • Noise Level dB (High): 60.5
  • 24-Hour On/Off Timer: Yes
  • Slide-Out Chassis: Yes
  • Filter Type: Anti-Bacterial Mesh
  • Air CFM (High): 271
  • Energy Saver: Yes

Certifications & Approvals

  • Safety Certification: UL/CUL (SA11087)
  • CSA Listed: No
  • ETL Listed: No
  • NSF® Certified: No
  • ADA Compliant: No
  • UL Listed: Yes
  • ENERGY STAR® Certified: No

Electrical Specifications

  • Amps: 12
  • Watts (Heat): 3500 / 2800
  • Plug Type: LCDI 6-20P
  • Amps (Cool): 5.0 / 5.2
  • Horsepower (Cool): 1.64
  • Power Cord Length: 5-1/2' (6')
  • Voltage Rating: 230V / 208V 60Hz
  • Watts (Cool): 1220 / 1170

Exterior Dimensions

  • Depth: 23-5/16"
  • Height: 15-3/8"
  • Width: 22-5/8"


  • BTU (Heat): 11000 / 8500
  • Combined Energy Efficiency Ratio: 10.9
  • Energy Efficiency Ratio: 10.9
  • Performance Certification: AHAM
  • BTU (Cool): 12000 / 11600
  • Cool Area (Sq. Ft.): 550
  • Dehumidification - Pints/Hr: 2

Cut-Out Dimensions

  • Cut-Out Width: 23-3/16"
  • Cut-Out Height: 16-1/8"

Guides & Manuals

Complete Owner's Guide

Wiring Diagram

Installation Instructions

Product Specifications Sheet

Energy Guide

Propietario completa Guía

Instrucciones de instalación

Guide d'utilisation complet

Instructions d'installation


12,000 BTU Window-Mounted Room Air Conditioner with Supplemental Heat is rated 4.7 out of 5 by 35.
Rated 4 out of 5 by from Very good air&heater combo Pretty good air heater combo with decent features nice overall looks good build. But some drawbacks energy saver seems hit or miss. Lacking in proper temperature setting as it cools but shuts off to much when used also has some weird air sound a little annoying but ive gotten used to it. Heat works very well only drawback is again some rather annoying noise. But heats room excellent so no problems there. The other problem i have is the filter seems a little on the cheap side and its not very convenient to put it back in after you've cleaned it out. But other than that i haven't had much issues and overall believe it is a good deal.
Date published: 2015-11-25
Rated 4 out of 5 by from The cooler puts out good cold air for about a 20 x 25 area but doesn't extend much further than that. The directional adjustability is quite limited. The filter is made of flimsy plastic, but is easy to clean. We have not used this through the winter season yet so don't know how well it will put out heat. When we ordered this, we thought we were replacing the old unit with an equivalent one, but this one turned out to be a smaller plastic unit whereas the older one was larger, heavier, and metal composition with a more robust output so comparisons may not be fair. We really love the remote control, and the economy setting is a great feature. [This review was collected as part of a promotion.]
Date published: 2017-06-28
Rated 5 out of 5 by from Great unit! love the remote. This unit was more than worth it's weight in gold. I love the features especially the energy saver mode.
Date published: 2015-10-15
Rated 4 out of 5 by from Very satisfied I bought this six weeks ago to replace a bedroom unit. It is the "little brother" to a 25KBTU unit I bought 4 years ago. I'm satisfied with both. Even though the big unit has needed parts replacement 5 times, the company's extended warranty service is great, and performance and features are the best. This from a place where A/C is not an option.
Date published: 2016-08-12
Rated 4 out of 5 by from Seams to be working fine. Too soon to know. So far so good. A little loud. Easy to install through wall. No need for special pan. [This review was collected as part of a promotion.]
Date published: 2017-07-20
Rated 5 out of 5 by from looks attractive in the wall I already had one just like it. bought this one to put in new addition
Date published: 2015-10-16
Rated 5 out of 5 by from Florida Homeowner 5 stars We bought this a/c with supplemental heat to replace 10 year old wall unit that quit on us in August Florida Heat! Works great, easy to install, love the remote. Nice and quiet! Old one was so loud you could hear it hum through the whole 2 story house. We are unable to install central heat and air because the pitch on our 1956 cinderblock home is to low. Wall units are the only way for us to go! [This review was collected as part of a promotion.]
Date published: 2018-09-17
Rated 5 out of 5 by from So far, works as advertised The heat works very well, but I have not used the A/C yet although I'm sure it will be fine. It installed easy enough and fit the window well. The only thing I would like to have seen is a real time digital thermometer that shows current temperature. The remote is very nice. [This review was collected as part of a promotion.]
Date published: 2018-02-25
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