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10 Best Ac Unit For Bedroom 2025 in the United States

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Our Top Picks

#1

Winner

LG 12,000 BTU Window Air Conditioner, 115V, Cools 550 Sq.Ft. for Bedroom, Living Room, Apartment, Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart, White

Rating
10.0
Chosen by1,192
Cooling Capacity (BTU)
Noise Level
Size and Installation Type

Most important from
17475 reviews

Cooling Capacity (BTU)
Despite some shipping damage, the unit cools really well and has a good design.
Noise Level
The price is good, it's relatively quiet, and the performance is up to snuff.
Size and Installation Type
The unit performs very well and fits tightly, providing a well-sealed installation.
Additional Features
The inclined cooling grill effectively directs air upwards, reducing hot air pockets.

The LG 12,000 BTU Window Air Conditioner is a solid choice for cooling medium-sized rooms up to 550 square feet, making it suitable for bedrooms, living rooms, or small apartments. One of its standout features is the quiet operation, with sound levels as low as 52 dB, which is perfect for creating a peaceful environment conducive to sleep or work.

Its multiple fan speeds and auto-cool function allow for customizable cooling, and the digital control panel with remote control enhances user convenience. The special 4-way air deflection and the inclusion of a window installation kit and washable filter add to its usability and ease of maintenance.

It is important to note that this unit does not have an Energy Star rating, which could imply less energy efficiency compared to other models. While the SEER of 13 is decent, the lack of an Energy Star certification might result in higher energy costs over time. Additionally, the unit's dimensions may require a larger window space for installation. Despite these drawbacks, the LG 12,000 BTU Window Air Conditioner offers good cooling capacity, quiet operation, and user-friendly features that could be very appealing for those seeking comfort in medium-sized rooms.

Rating
10.0
Chosen by1,192
Cooling Capacity (BTU)
Noise Level
Size and Installation Type

Most important from
17475 reviews

Cooling Capacity (BTU)
Despite some shipping damage, the unit cools really well and has a good design.
Noise Level
The price is good, it's relatively quiet, and the performance is up to snuff.
Size and Installation Type
The unit performs very well and fits tightly, providing a well-sealed installation.
Additional Features
The inclined cooling grill effectively directs air upwards, reducing hot air pockets.
#2

Daikin 9,000 BTU 18 SEER2 Entra R32 Series Ductless Mini Split Heat Pump System w/Maxwell All-Inclusive 15’ Installation Kit and Wall Mounting Bracket (230V), White, RXC09+FTXC09+IKM1438+WAFP24

Rating
9.1
Noise Level
Size and Installation Type

Most important from
84 reviews

Noise Level
Quiet and clean operation, ideal for spaces where you spend a lot of time.
Size and Installation Type
Easy install and runs great.

The Daikin 9,000 BTU 18 SEER2 Entra R32 Series ductless mini split heat pump system is a versatile and efficient option for cooling and heating spaces up to 400 sq. ft. It offers a high energy efficiency rating of 18 SEER2 and 11 EER2, ensuring you get more cooling for less electricity. The unit operates quietly at just 29 decibels, which is ideal for a bedroom setting where minimal noise is appreciated. Additionally, it provides all-season comfort with effective cooling and heating performance across a wide temperature range, making it suitable for various climates.

The provided installation kit and wall-mounting bracket simplify the installation process, although it may still require professional assistance due to the ductless system setup. Extra features like ECO+ for energy savings, Powerful Operation mode, and a self-diagnostic digital display enhance its usability and enhance its performance. A potential downside is that it is not Energy Star rated, which may be a concern for those specifically looking for certified energy-saving appliances. Its sizable dimensions and a weight of 75 pounds mean that installation needs careful planning.

Nevertheless, the Daikin Entra unit's combination of high efficiency, quiet operation, and comprehensive features make it a strong contender for anyone looking to maintain a comfortable bedroom environment year-round.

Rating
9.1
Noise Level
Size and Installation Type

Most important from
84 reviews

Noise Level
Quiet and clean operation, ideal for spaces where you spend a lot of time.
Size and Installation Type
Easy install and runs great.
#3

BLACK+DECKER Smart Portable Air Conditioner, 14,000 BTU (10,200 BTU SACC) for Rooms up to 700 Sq. Ft., Smart Portable AC with Follow Me Remote and Window Kit, BPACT14WT, White

Rating
8.8
Cooling Capacity (BTU)
Noise Level
Size and Installation Type

Most important from
8724 reviews

Cooling Capacity (BTU)
The B&D unit easily cools the room in a few minutes and keeps it cool all day, running much quieter than previous units.
Noise Level
Even on video calls, the noise level was surprisingly low, comparable to the sound of computer fans.
Size and Installation Type
The compact and sturdy design of the exhaust hose makes it easy to set up and ensures it stays connected, unlike other models.
Additional Features
The hose attachment on the back of the unit is significantly better, locking in place and staying put without falling off.

The BLACK+DECKER Smart Portable Air Conditioner is a versatile option for cooling large bedrooms up to 700 sq. ft., boasting a significant cooling capacity of 14,000 BTU (ASHRAE) or 10,000 BTU (DOE). One of its standout features is the 'Follow Me' remote, which acts as a thermostat, ensuring more accurate temperature control. Additionally, it includes Wi-Fi connectivity and can be operated via a mobile app or voice control with Amazon Alexa and Google Assistant, adding convenience for tech-savvy users.

The unit functions as an air conditioner, dehumidifier, and fan, making it a multi-functional device for year-round use. Its noise level is 54 dB, which is relatively moderate and may be suitable for most users without causing significant disturbance during sleep or relaxation. The energy efficiency ratio (EER) of 6.2 is on the lower side, suggesting it may not be the most energy-efficient option available, which could affect long-term operating costs.

The compact size and included installation kit make it straightforward to set up, though at 62.4 pounds, it might be a bit cumbersome for some users to move around frequently. The unit's washable filter helps with maintenance and long-term use. In summary, this air conditioner is a strong contender for those needing a smart, portable solution with multiple functionalities, though its energy efficiency could be a point of consideration for more eco-conscious users.

Rating
8.8
Cooling Capacity (BTU)
Noise Level
Size and Installation Type

Most important from
8724 reviews

Cooling Capacity (BTU)
The B&D unit easily cools the room in a few minutes and keeps it cool all day, running much quieter than previous units.
Noise Level
Even on video calls, the noise level was surprisingly low, comparable to the sound of computer fans.
Size and Installation Type
The compact and sturdy design of the exhaust hose makes it easy to set up and ensures it stays connected, unlike other models.
Additional Features
The hose attachment on the back of the unit is significantly better, locking in place and staying put without falling off.

Buying Guide for the Best Ac Unit For Bedroom

Choosing the right air conditioning unit for your bedroom is crucial for ensuring a comfortable and restful environment. There are several key specifications to consider that will help you find the best fit for your needs. Understanding these specs will allow you to make an informed decision and select an AC unit that provides optimal cooling, efficiency, and convenience.
Cooling Capacity (BTU)Cooling capacity, measured in British Thermal Units (BTU), indicates how much heat the AC unit can remove from the room per hour. This is important because it determines how effectively the unit can cool your bedroom. For small bedrooms (up to 150 square feet), a unit with 5,000-6,000 BTU is usually sufficient. Medium-sized bedrooms (150-300 square feet) may require 7,000-8,000 BTU, while larger bedrooms (300-450 square feet) might need 9,000-10,000 BTU. To pick the right one, measure your room size and choose a unit with the appropriate BTU rating to ensure efficient cooling.
Energy Efficiency Ratio (EER)The Energy Efficiency Ratio (EER) measures the efficiency of the AC unit by comparing its cooling capacity to its power consumption. A higher EER means the unit is more energy-efficient, which can save you money on electricity bills. EER values typically range from 8 to 12. For better energy savings, look for units with an EER of 10 or higher. If you prioritize energy efficiency and lower operating costs, choose a unit with a higher EER.
Noise LevelNoise level is an important consideration for a bedroom AC unit, as a quieter unit will help you sleep better. Noise levels are measured in decibels (dB), and most AC units range from 50 to 60 dB. Units with lower dB ratings are quieter. If you are sensitive to noise or prefer a peaceful sleeping environment, look for units with noise levels below 55 dB.
Size and Installation TypeThe size and installation type of the AC unit can affect its suitability for your bedroom. Window units are common and easy to install, but they require a suitable window space. Portable units offer flexibility and can be moved around, but they need a venting system. Wall-mounted units are more permanent and require professional installation. Consider the layout and available space in your bedroom to determine which installation type is most convenient for you.
Additional FeaturesAdditional features can enhance the functionality and convenience of your AC unit. Features like remote control, programmable timer, sleep mode, and adjustable fan speeds can make the unit easier to use and more comfortable. If you value convenience and customization, look for units with these extra features to improve your overall experience.

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