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4.5 | 685 Reviews

5,000 BTU Window-Mounted Room Air Conditioner

Frigidaire FFRA051WAE

Features

  • Effortless™ Temperature Control
  • Easy-to-Clean Washable Dust Filter
  • Adjustable Side Panels
  • Extra Long Power Cord

Quick Specs

  • Type: Air Conditioner
  • Style: Window/wall Air Conditioner
  • Width: 16"
  • Height: 12"
  • Depth: 13"
  • Energy Star Rated: No
  • Cooling Power: 5000 BTUs

See More

 

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

Easy-to-Clean Washable Dust Filter Capture dust from the air and keep your air conditioner working efficiently with our easy-to-clean washable dust filter.

Adjustable Side Panels Side panels will extend to best fit your window.

Extra Long Power Cord Comes with an extra long three-prong cord making extension cords unnecessary.

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

Features

  • Effortless™ Temperature Control
  • Easy-to-Clean Washable Dust Filter
  • Adjustable Side Panels
  • Extra Long Power Cord
  • Automatic Restart
Product Line Window Air Conditioner
Power Type Electric 120v
Size 5000 BTU
Installation Type Window Mounted
Factory Sourced
Color White
AC
Air CFM (Low) 110 CFM
Air CFM (High) 140 CFM
Air Direction Control Manual
Air Discharge Front of Unit
Fan Speeds - Cool 2
Fan Speeds - Fan 2
Fresh Air No
Motor RPM (Low) 1210 RPM
Motor RPM (High) 1540 RPM
Noise Level dBA (Low) 52 dBA
Noise Level dBA (High) 55 dBA
Cabinet Louvers Yes
Dust Air Filter Yes
Exhaust Vent No
Filter Check Indicator No
Option for Advanced Filtration No
Rear Grill No
Supplemental Heat No
Window Kit Yes
Performance
Cool Area 250 sq.
BTU (Cool) 5000 BTU
Combined Energy Efficiency Ratio 11
Dehumidification - Pints per Hour 1.1
Operating Temperature Low 60 F
Operating Temperature High 90 F
Functions
24-Hour On/Off Timer No
Auto Fan No
Auto Restart No
Clean Air Ionizer No
Dry Mode No
Energy Saver No
Low Voltage Start-up Yes
Sleep Mode No
Controls
Control Type Manual
Remote Control No
Connectivity
Wi-Fi Enabled No
Dimensions and Volume
Height 12"
Width 16"
Depth 13"
Window Width Minimum 23"
Window Width Maximum 36"
Window Height Minimum 13"
Electrical Specifications
Amps (Cool) 4.6 Amps
Plug Type LCDI 5-15P
Voltage Rating 115 V
Watts (Cool) 450 Watts
Installation
Power Cord Length 78"
General Specifications
Product Weight 35 lbs
Prop 65 Label Yes
Refrigerant Type R-32
Warranty - Labor 1 Year
Warranty - Parts 1 Year
Safety Certifications and Approvals
CSA Listed Yes
Energy Efficiency Verification (Canada) Yes
ENERGY STAR Certified No

Quick Specs


  • Appearance

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

  • Dimensions

  • Width: 16"
  • Height: 12"
  • Depth: 13"

  • Features

  • Energy Star Rated: No

  • Cooling Capacity

  • Cooling Power: 5000 BTUs

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

4.5 out of 5

90% of reviewers recommend this product.

2 Stars

Water does not drain!

Pam1701 9/28/2025

I had an older and slightly better version of this 5000 btu AC. It worked perfectly and drained water outside as air conditioners do. Why does this one not drain? It's filled with water!!! I'm afraid it will short out! I'm not happy at all!
Originally posted on frigidaire.com

No, I do not recommend this product

5 Stars

Frigidaire - 5,000 BTU Window-Mounted Room Air Conditioner

BusyBee1953 9/21/2025

I am extremely pleased with my new window air conditioner. My Mini split died the end of June, just before the weather got extremely hot. Temps inside my house were in the high 80's. Every repairman I called was swamped. I decided to get a window air conditioner to help until I could get my mini split repaired. This Frigidaire window unit worked great. It cooled my bedroom down quickly. With the help of portable fans, I was able to redirect the cooler air thru out my entire 1000 sq ft ranch style home. This little machine literally saved my life. I am in Stage 3 - Kidney Disease. Due to the extreme heat, I had become dehydrated to the point my Dr was becoming concerned for my health and well being. This little machine probably kept me from being admitted to the hospital. Thank you- Frigidaire!!!
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

9/21/2025

Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Economical and extra cold

Bill1002727 9/3/2025

Bought this for my wife's she shed. Easy window install even though I'd never installed one before. Extra cold for our 120sf she shed.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

4 Stars

repeat

8/26/2025

Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Just want was needed

8/22/2025

Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

KettGiff 8/21/2025

This product did a great job cooling our room!
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

4 Stars

Pre69 8/20/2025

Is perfect for my little worship. Easy to install
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Just Right

Chillingly 8/19/2025

Perfect size for my small workshop, cools it done perfectly.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Works GREAT!

Sidekick705 8/17/2025

We bought this A/C to fit in a small LR window. It works really well, cools our 250 sf room fast. It is super quiet on low cool, average on high cool. You only need this setting to bring the humidity down, then we switch to the lower setting. Can watch TV and talk without too much noise! Very happy, outstanding Frigidaire quality.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Keeping my camping cool

Deerman812 8/16/2025

Replaced older air conditioning unit with this unit. Now I can go camping in my teardrop camper and keep very cool when the temperature and humidity causes the heat index to go above 100 degrees. Unit does a great job, keeping it very comfortable.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

AC

Metalox 8/15/2025

Excellent. Easy to put together. Lightweight and easy to install. Cools and dehumidifies very well.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Easy to install, works well

Frugalmomof6 8/14/2025

We had an open loft area that needed some help cooling. We put the window air conditioner in it and it has stayed at a comfortable temperature
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Frigidaire

JenanBoo 8/13/2025

I am happy with it. Has been doing a good job and was easy to put in the window
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

4 Stars

8/11/2025

Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Window air conditioner

Papa77 8/11/2025

A/C cools 160 sq . ft. Room fast and adequately.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

little unit.

Brendan Lavin 8/10/2025

Makes over ionized and over heated area 20 feet by 20 feet with ceiling fan very comfortible.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Fast and excellent service.

popilindo 8/10/2025

The air-conditioning unit is very much as advertised; it cools nicely, quietly, and at a very reasonable price.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

8/8/2025

Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Excellent bedroom air conditioner

CK38 8/7/2025

Our bedroom faces the west so in the afternoon and evening temps get up to 100 and our bedroom would get hot. Our AC couldn™€™t keep up so we bought this unit for just our room. It works perfectly and now we sleep great
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Cool A/C

Clarke3 8/6/2025

Very happy with this purchase. I bought it for my tool room and it works great.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

dmarion 8/6/2025

Workin Great
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Good air conditioner

Steve19803233 8/4/2025

This air conditioner, cools the room off very quickly and is very quiet
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

8/4/2025

Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

4 Stars

Maqrgs 8/1/2025

Unit cools the room nicely. Simple controls. Quiet.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

7/30/2025

Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

4 Stars

Very good AC, does the job!

Tina M 2025 7/30/2025

The AC is compact and works well! I've had no issues with it and have been using it to heat my medium-sized bedroom in 95+ degree heat all summer. Only downside is that it's not the most energy efficient, but for the price it's hard to beat it.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

My Little AC

Meisje44 7/29/2025

My little AC has been a blessing during this brutal warm weather this summer. it™€™s perfect for my primary bedroom. It easily cools the room down to a comfortable temperature making sleeping a pleasure.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Great little unit!

Arm52 7/29/2025

This is our second one. The first one from some 10 years ago now, is still going strong! Florida is hot so this new one is helping in a back bedroom. No lights to disturb sleeping. Easy to control. Pretty quiet on low. Multiple ways to direct air. The fan mode helps in the cooler months.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

4 Stars

Works Great!

Hey Cool Friend 7/27/2025

The 5,000 BTU Window-Mounted Room Air Conditioner works really well. I was deciding between this (the manual) version and the digital version. I chose the manual version because it was a few dollars cheaper and I think it works fine. It keeps my living room/kitchen cool. In 90-100 degree weather the low cool mode keeps the room at 72-77. When the weather is 80-90 it keeps it much cooler. If it continues to cool I will get another next summer for my bedroom.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

ICY COLD!

JJJACKSON61 7/24/2025

GREAT BUY~ EASY TO INSTALL~ FAST SHIPPER ICY COOOOLD!
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Affordable yet powerful

KC0818 7/22/2025

This little guy packs a punch in a small room. I just run it in my nursery for an hour before bed every night and the room stays comfortable.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

1 Stars

Noisy

PattS 7/22/2025

This unit is so noisy, I cannot sleep with it on.
Originally posted on frigidaire.com

No, I do not recommend this product

 Incentivized Review

5 Stars

Great product

Jiim02809 7/22/2025

It™€™s good to know that there still are some dependable products in the market today. While we are still learning about the small details of this dryer im already very satisfied.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Little AC Cools Big

Chibearjoe 7/22/2025

Lifted easily into smaller than average windows and us cooling very well during this very hotvsummer.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Good so far.

whoopee 7/21/2025

No problems after using for a short time. Quiet enough for bedroom.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Great purchase

GrannyTerri 7/20/2025

This unit cools so well that I purchased another one for my upstairs! I use this in my bedroom and I love it.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

4 Stars

Xtyz 7/20/2025

Nice machine, does what it says it will do!
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Super quiet and cold!

AmberClem 7/17/2025

We love this window AC unit, it™€™s super quiet and the temp is super cold, I love how there are so many options on it and I like how it sits low on the window seal so we don™€™t lose our view. Highly recommend!!
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Snerdly 7/16/2025

We bought this as a replacement for an older air conditioner that was very noisy. It is very quiet, performs as expected, and is considerably smaller than the unit it replaced. We're very pleased.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Colmor25 7/15/2025

The 5000 BTU unit cools a 10X11 bedroom very well. I have another unit in a12X16 bathroom also. Great for clearing out the humidity plus it brings down the temperature quickly to almost chilly !
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Window air conditioner

Jazz68 7/14/2025

Works great! Lots of cool air for the size of the unit. Very quiet and cools the room quickly. I especially like the simple knob controls; they make it very simple to operate.The fan diverter also helps put the cool air just where I want it. Easy to install.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Powerful little unit!

04032 7/14/2025

Cools quickly and dehumidifies, too, which is a happy surprise in this humid Maine summer!We haven™€™t heard any unusual noises™€¦
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Frigidaire 5000

maudel27 7/12/2025

Small but mighty. It is exactly what I needed for my kitchen.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

AC Ace 7/12/2025

We have had this unit in our primary bedroom for many years and just purchased another for a 2nd bedroom. We love the easy-to-use to use, simple knob functionality and sturdy construction.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

7/11/2025

Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

An a/c unit that does its job well!

Christi76 7/8/2025

We run these window a/c units at night for relief from the heat and humidity. They run quiet on low enough for me to sleep and stay asleep and comfortable.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Nice machine for the price

Wade75 7/6/2025

Been running non stop for three weeks now and no problems. Can cool an 18x24 room like ice. Just bought another for other end of the house.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Perfect size for a bedroom

BobUSMC 7/5/2025

I bought this Frigidaire 5,000 BTU air conditioner for our spare bedroom, about 8x10. It fit nicely in the window and it cools it very quickly. In fact, when our daughter stays here she turns it on for awhile then just uses the fan because it does cool the room so quickly. It's also quiet and it's a good looking unit. We chose the Frigidaire over other brands competitively priced because of the Frigidaire reliability reputation. We bought a Frigidaire refrigerator about 8 months ago and we're also very happy with it.
Originally posted on frigidaire.com

Yes, I recommend this product

 Incentivized Review

1 Stars

Carman70 7/5/2025

We have the previous model to this one, it looks the same. Always getting too much water in the drip pan and ruined our floor. There is no where for the water to go except in the house. Cleaned it out this year and now working terrible, continuing to now spray water in through the vent and leaking out the right side. Installed correctly. Don't have this problem with outr GE one. Do not buy.
Originally posted on frigidaire.com

No, I do not recommend this product