Quietest 8000 BTU Window Air Conditioner

Although some people take pleasure in the ambient hum of appliances, most of us find it hard to ignore. Noisy air conditioners can hinder productivity, disrupt sleep, and, more regrettably, impact people’s health. That said, I believe there’s no better reason why you shouldn’t grab the quietest 8000 BTU Window Air Conditioner.

Research shows that about 75 percent of all US households have air conditioning in some form. Although most of these homes rely on central air conditioning, millions of people still rely more on room air conditioners to cool specific areas of their homes. For such users, getting the quietest ACs is one of their primary shopping factors. 

For more clarity about the 8000 BTU Window Air Conditioners currently in the market, read out our exhaustive reviews below. 

Other things to Consider When Choosing the Quietest 8000 BTU Window Air Conditioner

Now that we’ve acquainted you with the top quietest BTU window air conditioner reviews, it’s time to know the factors to consider before buying your best product.

This section details a well vast buying guide that includes tips for selecting a quiet window air conditioner.

Read through to know the features and performance of your choice.


The compressor is a vital part of the air conditioner that effectively maintains the cooling refrigerant. It incorporates a motor that drives out the hot air by pumping in the cool air through the AC. However, it is the loudest part of the AC. Therefore, go for an inverter-type AC since it is the quietest. 

The inverter AC allows you to adjust the fan speed, thus flexible in noise reduction. Furthermore, you can turn to an automatic mode that allows your fan speed to adjust according to the cooling requirements. 


A well-insulated AC minimizes the noise that passes to the environment. It integrates a muffler that acts as a sound blanket. Moreover, the AC has a strip of insulation installed between the unit and the window for noise and vibration reduction. 

Otherwise, the noise disturbance also depends on your room’s insulation. If you have a well-ventilated room, you’ll realize less noise, and you can increase the BTU by only 10%, but if the room is poorly ventilated, then increase the BTU by 30-40%. 


The rate of power consumption determines the efficiency of an air compressor. Those that consume more power are less efficient and are always larger. A more efficient air conditioner is small in size. However, please don’t go for an undersized air conditioner as it won’t cool the whole room. 

Rather, choose an AC with energy star certification as they have a CEER rating from 8 to 12. Therefore, an AC with a minimum CEER rating of 8 is energy efficient, so that’s what you’ll need to save extra power costs. The CEER rating calculates the power consumption of an AC while in operation and when plugged in but not in operation. 


Since you’ll be installing your AC inside the window, you must select one whose size fits properly. Ensure you get the dimension of your window before making a purchase.

However, most ACs nowadays are made to be compatible with standard single or two-fold hung windows. In case you prefer to mount your unit on the wall, look for a room with enough open space on the wall.

Fan Speed

An AC must have a fan that instills the system’s cooling by driving out hot air and moving in cool air. The good part is that a fan that runs slowly always produces less noise. While the bad part is that slow fan speed cools the room slowly. So, the trick is to pick an AC with the right capacity to cool your room while maintaining the lowest fan speed. 

1. Friedrich 8000 BTU – Energy Star CP08G10B Chill Series Room Air Conditioner

Friedrich Air Conditioning Co. Chill Series, CP08G10B Air Conditioner combines power, quality, and efficiency in providing users a cool, comfortable environment. With 8,000 BTUs of cooling power, this unique piece can cool rooms up to 300 square feet. It can either be wall-mounted or window-mounted, depending on your preference level.

What’s more, we love that this piece offers ultra-quiet operation as it is designed to cut operation noise to a minimum, giving you the luxury of enjoying peaceful nights. With this unit, you are guaranteed to experience the coolness of energy star air conditioning across your entire residence.

It automatically oscillates its louvers left and right, ensuring you feel the coolness everywhere. Besides, it’s energy-efficient, effortless to handle, and equipped with a programmable timer setting essential in managing energy use while reducing costs. This unit will cool and dehumidify your home even under extreme conditions!


  • High-quality product
  • Easy to use
  • Works great
  • Doesn’t rattle
  • Extremely quiet
  • Excellent warranty


  • The short warranty period on parts


2. TOSOT 8,000 BTU Window Air Conditioner

With multiple years of experience in researching, manufacturing, and designing window air conditioners, this piece was made with a level of precision you’d only expect from an Italian sports car or a fancy Swiss watch.

It’s designed to be relatively quiet while cooling down your room. It features a sleep mode function that you can use to adjust your room temperature throughout the night to an optimal sleeping temperature. 

Additionally, its stylish, modern design can perfectly blend with your existing décor. Besides, this piece is effective at cooling your room and helps you save more on utility bills.

It’s UL-approved to meet the highest safety standards for use in your home and around your loved ones. It can cool spaces up to 350 sq. ft and comes with fan-only and dehumidifying modes. It’s highly proficient!


  • Well-constructed
  • Safe and efficient
  • Incorporates multiple wind directions
  • Relatively easy to operate
  • Energy-efficient
  • Readable instructions
  • Quick delivery


  • No setbacks yet


3. LG LW8016ER Window-Mounted Air Conditioner

 By opting to install this sleek, stylish, compact air conditioner in your home, you can expect continuous cooling during hot summer days.

This 8,000 BTUs unit can be window-mounted to cool rooms up to 340 square feet. Its energy saver function and 24-hour on/off timer help you save more on utility bills. It enlists three fan speeds to give you more control over airflow.

Moreover, it features an auto-restart function, so when high wind or heat waves cause a power outage, it automatically turns back on when power returns.

The stylish full-function remote allows you to adjust the temperatures to your comfort across the room freely. Beat the heat; stay comfortable, cool, and happy with LG LW8016ER 8,000 BTU 115V Window-Mounted Remote Control Air Conditioner!


  • Incorporates 4-way Air Deflection
  • Relatively relatable
  • Super quiet
  • Easy to assemble
  • Includes a thermostat
  • Cools rooms pretty fast


  • It might not be the most durable


4. MIDEA MAW08R1BWT EasyCool Window Air Conditioner

Gone are the eyesores of yesterday, with their ugly designs that messed up your interior decorating skills. Today, inventions like MIDEA EasyCool Window Air Conditioner have brought bright life and comfort to every home. Its intuitive remote control design and LED digital panel make it easier for you to change all the settings from across the room.

Additionally, it boasts a 3-in-1 technology that combines dehumidification, air conditioning, and fan-only modes that relentlessly work together to maximize the comfort of your home.

It provides fast and efficient cooling and dehumidification perfect for rooms up to 350 square feet. It’s effortless to install and doesn’t require significant modification to the existing window frame. This is the real deal!


  • Provides efficient operation
  • Quickly cools down your home
  • Requires zero effort to operate
  • It is eco-friendly
  • Energy-efficient
  • Barely audible
  • Excellent quality


  • No setbacks yet


5. Frigidaire FFRS0822S1 Heavy-Duty Slider Casement Window Air Conditioner

If you’re looking for a perfect solution for cooling a room up to 350 square feet, Frigidaire FFRS0822S1 8000 BTU Air Conditioner should be your entry point.

This piece is intently designed for use with casement or sliding horizontal windows. Besides, it enlists ready-select electronic control that allows you to select options with the touch of a button. The full-function remote gives you the freedom of controlling temperature and fan speed from across the room. 

Similarly, its multi-speed fan incorporates three different fan speeds for cooling flexibility, and 4-way air direction control ensures air is directed right where you want it.

It’s also equipped with a washable filter with front, tilt-out access that captures dust from the air, providing you with a cool, healthier environment. With this piece, you can stay cool and happy on hot summer days!


  • Works as advertised
  • Well-built
  • Perfect for narrow windows
  • Fairly quiet
  • Cool rooms faster
  • No dents or scratches 
  • Easy and straightforward installation


  • Slightly pricey


6. TCL 8W3ER1-A 8,000 BTU Window Air Conditioner

Featuring a strong cooling power of 8,000 BTU, this exquisite piece is designed to cool rooms up to 350 sq. ft. It enlists multiple fan speeds and a quiet airflow to let you choose your level of comfort. It’s thoughtfully and specifically designed to offer you quiet operation, letting you enjoy a serene sleep. 

Additionally, this unit is Energy Star Certified and features eco and sleep modes, keeping your energy bill low while ensuring you stay comfortable always.

The sophisticated vents make it easier for you to customize the direction of airflow right where you need it. Besides, it enlists an LED display that makes controlling your AC simpler and a remote that lets you effortlessly control the unit across the room. 


  • Easy setup
  • Improves air quality
  • Extremely quiet
  • Well-built
  • Conserves energy
  • Powerful cooling capacity


  • Few complaints about horrible customer service


7. Koldfront WAC8001W 8,000 BTU Window Air Conditioner with 3,500 BTU Heater

Talking of power, efficiency, quality, and simplicity, the Koldfront WAC8001W 8,000 BTU Window Air Conditioner has all that figured out.

This 8,000 BTU is powerful enough to cool rooms up to 350 sq. ft. It doubles as a heater offering a 3,500 BTU heat function with included heat strip. It enlists three fan speeds and four-way directional vents that let you control the direction and flow of air. 

Similarly, it’s energy-efficient as it offers several energy-saving features such as thermostat-controlled operation, energy saver mode, check filter light, and sleep mode.

It boasts a handy check filter that consistently reminds you when it’s time to clean your filter. With this piece, you’ll have the best experiences that you and your family deserve!


  • Incorporates multiple energy-saving features
  • Includes a 2-year warranty
  • Works great
  • Comfortably quiet
  • Fast and convenient shipping
  • Great efficiency


  • A bit heavy for some


8. Emerson Quiet Kool EARC8RSE1 SMART Window Air Conditioner

Embrace a resourceful, window-mounted heating and cooling solution with the Emerson Quiet Kool EARC8RSE1 8,000 BTU 115V SMART Window Air Conditioner.

It’s thoughtfully designed for rooms up to 350 square feet. It’s equipped with Wi-Fi and voice control that makes it easier for you to monitor and control your AC with your Smartphone closely.

Moreover, it’s an Energy Star unit and uses less energy, saving you a reasonable amount of money on utility bills. Its additional convenient features include three speeds, a 24-hour on/off timer, electronic controls, and flexible cooling options.

It’s surprisingly backed up with a 1-2-5 year warranty, so you can trust that this unit is built to last. This brand works with Google Home devices, Alexa, and Amazon to ensure you stay comfortable always!


  • Simple to use
  • Wi-Fi and voice-control enabled
  • Energy-efficient
  • Excellent warranty
  • Relatively quiet
  • Works as advertised


  • Quite pricey


9. Frigidaire FFRE0833S1 Window-Mounted Mini-Compact Air Conditioner

This easy-to-install Frigidaire 8,000 BTU 115V window-mounted mini-compact air conditioner is an ideal cooling solution for your home or office.

With 8,000 BTU power, this piece can effortlessly cool rooms up to 350 square feet. Besides, its low power start-up and operation feature relatively helps you save more on utility bills. 

What’s more, it enlists an effortless temperature sensing remote control that allows you to see, set, and maintain room temperature across the room comfortably.

Its ready-select electronic controls make it easier for you to set the comfort level to your preference. Besides, its clean air ionizer removes pollen and impurities from the air providing you with a clean, healthy environment. 


  • Multiple unique features
  • Quickly cools up the room
  • Safe and energy-efficient
  • Super quiet
  • Compact enough
  • Works great


  • Slightly heavy


10. Midea U Inverter Window Air Conditioner 8,000BTU

Our well-endorsed list couldn’t be complete without this lovable piece. It achieves over 35% energy savings compared to its counterparts.

Besides, its U-shape blocks the cooling system’s noise making it nine times quieter than its counterparts. That said, you can binge your favorite shows or, perhaps, get restful nights without getting disturbed. 

Additionally, its U-shape design also allows your window to stay open, bringing fresh air into your home anytime while allowing you to maintain your view.

This piece is Wi-Fi enabled for smart control, meaning you can use android or Midea Air App to control it from anywhere. Besides, robust installation is included that supports the unit with the window open or closed. It’s highly competent!


  • Offers smart control
  • Strong and quick cooling
  • Extremely quiet operation
  • Energy-efficient
  • Robust installation
  • Works as expected
  • Great quality


  • The installation process isn’t fairly easy for some users

Parting Shots

As you can see from our reviews list, many models of the quietest BTU window air conditioners exist on the market. Apart from the noise level, you should also note other features and compare the models you consider head to head. We earnestly hope you’ll make the right choice.