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4.5 | 8 Reviews

Frigidaire 12,000 BTU Built-In Room Air Conditioner

Frigidaire FHTW123WA1


  • Multi-Speed Fan
  • Clean Air Ionizer
  • Easy-to-Clean Washable Dust Filter
  • Wi-Fi Connected with The Frigidaire® App, Plus Voice Control via Amazon Alexa or Google Assistant

Quick Specs

  • Type: Air Conditioner
  • Style: Window/wall Air Conditioner
  • Width: 24"
  • Height: 14.50"
  • Depth: 19"
  • Energy Star Rated: Yes
  • Cooling Power: 12000 BTUs

See More


Multi-Speed Fan Enjoy more cooling flexibility with three different fan speeds.

Clean Air Ionizer Reduce airborne particles to improve your comfort with a built-in air ionizer.

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.

Wi-Fi Connected with The Frigidaire® App, Plus Voice Control via Amazon Alexa or Google Assistant Cool your room anywhere, anytime from your smart device with the Frigidaire® app. At your convenience remotely turn the unit on or off, change temperatures, control modes, create custom schedules, and adapt fan speeds to best meet your comfort. Or use voice control via your Amazon Alexa or Google Assistant.

ENERGY STAR® Certified Uses less energy than standard air conditioners reducing your energy usage and ultimately lowering your utility bills.

Automatic Remote Temperature Control Remain comfortable at all times with a thermostat located on your air conditioner's remote control, which precisely maintains the preset room temperature.

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

Sleep Mode Enjoy maximum comfort and quiet operation throughout the evening hours with the added benefit of energy savings. With Sleep Mode, the temperature gradually increases a few degrees over the evening keeping the fan in low speed.

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


  • Multi-Speed Fan
  • Clean Air Ionizer
  • Easy-to-Clean Washable Dust Filter
  • Wi-Fi Connected with The Frigidaire® App, Plus Voice Control via Amazon Alexa or Google Assistant
  • ENERGY STAR® Certified
  • Automatic Remote Temperature Control
  • Programmable Timer
  • Sleep Mode
  • Automatic Restart
Product Line Built-In Air Conditioner
Installation Type Wall Mounted
Factory Sourced
Color White
Included Accessory Univ. Trim Kit
Air CFM (Low) 220 CFM
Air CFM (Med) 251 CFM
Air CFM (High) 277 CFM
Air Direction Control Manual
Air Discharge Front of Unit
Fan Speeds - Cool 3
Fan Speeds - Fan 3
Filter Type Easy-to-Clean Washable Filter
Motor RPM (Low) 1,230 RPM
Motor RPM (Med) 1,360 RPM
Motor RPM (High) 1,480 RPM
Noise Level dBA (Low) 57 dBA
Noise Level dBA (Med) 59 dBA
Noise Level dBA (High) 60 dBA
Filter Access Yes
Filter Check Indicator Yes
Fin Coating Corrosion Guard
Rear Grill Yes
Slide-Out Chassis No
Electrical Specifications
Amps (Cool) 11.3 Amps
Plug Type LCDI 5-15P
Voltage Rating 115 V
Watts (Cool) 1,140 Watts
Dimensions and Volume
Height 14 1/2"
Width 24"
Depth 19"
Sleeve Height 15 5/8"
Sleeve Width 25 15/16"
Sleeve Depth 21 1/2"
Max Wall Thickness 18"
Performance Certifications and Approvals
Energy Efficiency Verification (Canada) Yes
ENERGY STAR Certified Yes
Wi-Fi Enabled Yes
Control Type Electronic
Remote Control Yes
General Specifications
Product Weight 78 lbs
Prop 65 Label Yes
Refrigerant Type R-32
Warranty - Labor 1 Year
Warranty - Parts 1 Year
24-Hour On/Off Timer No
Auto Fan Yes
Auto Restart No
Clean Air Ionizer Yes
Dry Mode No
Energy Saver Yes
Low Voltage Start-up Yes
Sleep Mode Yes
Cool Area 550 sq.
BTU (Cool) 12,000 BTU
Combined Energy Efficiency Ratio 10.5
Dehumidification - Pints per Hour 3.3

Quick Specs

  • Appearance

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

  • Dimensions

  • Width: 24"
  • Height: 14.50"
  • Depth: 19"

  • 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.


Why NSI Protection Plus?

Our service plan is an economical way to extend the terms of your product's manufacturer parts & labor warranty.

Most manufacturer's limited warranties leave customers with no protection against the rising cost of repairs.

Even the best products can malfunction and the most minor repairs can cost hundreds.

About NSI Protection Plus

Administered by Warrantech and insured by AmTrust Financial, NSI Protection Plus is the largest service network in the industry with 30 years of building the network and over 22 million in paid claims.

The most comprehensive repair plans in the business!

  • Day one coverage on special features
  • Removal and reinstallation coverage
  • $25 Laundry credit (Washers and Dryers)
  • 5 year appliance contracts include 10 year major component coverage
  • $250 Food credit (per incident, eligible products)
  • The only true "No Lemon Guarantee" in the business
  • No "CAP" on repairs or replacement, unlimited repairs.

Extended warranties are usually very inexpensive and can save you thousands in the future. Some can even cover extra costs that result, such as cost of food that spoils when your fridge dies. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Appliances 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 appliances 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.

4.5 out of 5

87% of reviewers recommend this product.

4 Stars

Wall AC Unit

Jose I 9/13/2022

Good product, I really enjoy the WiFi connectivity because it allows me to turn on the unit remotely and cool down my room before I get home. It has been a life saver during these summer months. Does a good job cooling down my room but it is a little noisey, none thing unbearable though.
Originally posted on

Yes, I recommend this product

 Incentivized Review

5 Stars

Works well

Jakeshug72 9/4/2022

Works well, would be nice if it had a dehumidifier mode
Originally posted on

Yes, I recommend this product

 Incentivized Review

4 Stars


Originally posted on

Yes, I recommend this product

 Incentivized Review

5 Stars

AC is amazing

TiaCessna 8/13/2022

We were in desperate need of an air conditioner in this cools down our entire main floor of our house! It works great!
Originally posted on

Yes, I recommend this product

 Incentivized Review

5 Stars

Mello 1 8/11/2022

This ac is great and quiet and I love the fact you can control it remotely
Originally posted on

Yes, I recommend this product

 Incentivized Review

5 Stars

Strong, not loud AC

JulioD 7/24/2022

This 12K BTU AC keeps my entire living room and kitchen in a good temperature, without having to turn it up to high speed.I also like the convenience of the app.
Originally posted on

Yes, I recommend this product

 Incentivized Review

3 Stars

12000 btu NEW

12000 btu 7/22/2022

1) Overall nice2) A bit loud3) No real sleeves that fit are available, and no one knows why not4) Can't say I am overall impressed yet
Originally posted on

No, I do not recommend this product

 Incentivized Review

5 Stars

Cool mint 7/21/2022

Love my AC, like the fact that i can customize my schedule on the App on my phone
Originally posted on

Yes, I recommend this product

 Incentivized Review