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10 Best Portable Ac Units 2025 in the United States

#1

Winner

9.9 score

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

The BLACK+DECKER Smart Portable Air Conditioner offers strong cooling power with 14,000 BTU, suitable for rooms up to 700 square feet, making it a good choice for medium to large spaces. It works as a three-in-one unit, combining air conditioning, fan, and dehumidifier functions, which adds versatility for different weather needs. The unit is relatively portable, though it weighs about 62 pounds, so it might need some effort to move around. At 54 dB, its noise level is moderate—comparable to a quiet conversation—so it should be comfortable for bedrooms or living rooms without being disruptive. Energy efficiency is decent with a SEER of 6.2, helping to keep electricity costs manageable, though not the most efficient on the market.

Rating
9.9
Chosen by1,488
Cooling Capacity (BTU)
Energy Efficiency Ratio (EER)
Noise Level

Most important from
49904 reviews

Cooling Capacity (BTU)
Delivers powerful cooling quickly, effectively lowering room temperature within minutes and maintaining it efficiently throughout the day.
Energy Efficiency Ratio (EER)
Energy costs are expected to be lower due to the unit cycling off when the set temperature is reached, rather than running continuously.
Noise Level
Operates much quieter than comparable units, allowing conversations and phone calls nearby without disruption.
Size and Portability
The unit’s size and the exhaust hose diameter can complicate placement and installation, especially in rooms with limited window access or tight layouts.
Ventilation
The single hose design with a secure, locking connection prevents disconnections and ensures proper venting without the hassle of duct tape.
Additional Features
Remote control would benefit from an illuminated screen to improve usability in low-light conditions.
#2
9.8 score

BLACK+DECKER Smart Portable Air Conditioner, 12,000 BTU for Rooms up to 550 Sq. Ft., Smart Portable AC with Follow Me Remote and Window Kit, BPACT12WT, White

The BLACK+DECKER 12,000 BTU Portable Air Conditioner is designed for cooling rooms up to 550 sq. ft., making it a suitable option for bedrooms, living rooms, or home offices. One standout feature is its 3-in-1 functionality, combining an air conditioner, dehumidifier, and fan, which adds versatility and convenience. The unit comes with a remote control that supports 'Follow Me' functionality, allowing more precise temperature control based on the location of the remote. Additionally, its casters and side handles make it easy to move around, enhancing its portability despite its 56.8 lbs weight. The included window kit simplifies installation, ensuring that users can set up the unit quickly without complicated procedures.

Rating
9.8
Cooling Capacity (BTU)
Noise Level
Ventilation

Most important from
49904 reviews

Cooling Capacity (BTU)
This unit easily cools the room in a few minutes and maintains a comfortable temperature all day.
Noise Level
Despite the expected sound of fan and condenser, this unit is quieter than previous models, allowing for phone conversations nearby without needing to turn it off.
Ventilation
The hose attachment on the back of the unit is far superior, locking in place securely and eliminating the worry of it disconnecting.
#3
9.6 score

BLACK+DECKER 8,000 BTU Portable Air Conditioner for Rooms up to 350 Sq. with Remote Control, White

The BLACK+DECKER 8,000 BTU Portable Air Conditioner is a solid choice for cooling rooms up to 350 sq. ft., making it suitable for bedrooms or small living spaces. Its compact size (14 x 15.3 x 24.8 inches) and portability with casters and side handles allow for easy movement between rooms.

Rating
9.6
Cooling Capacity (BTU)
Noise Level
Ventilation

Most important from
49904 reviews

Cooling Capacity (BTU)
Easily cools the room in a few minutes and keeps it cool all day.
Noise Level
Quieter than previous units, allowing for phone conversations without shutting the unit off.
Ventilation
The hose connection is fool-proof and stays put, eliminating worries about the hose falling off.
Additional Features
Remote control screen needs illumination for better visibility in dimly lit rooms.

Top 10 Best Portable Ac Units 2025 in the United States

#1

Winner

9.9 score

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

Cooling Capacity (BTU): 14,000 BTU
Noise Level: 54 dB
Size and Portability: 17.1x28.1x13.8 in, 62.4 lbs, Portable
Ventilation: Window kit and large vent included
Additional Features: Smart app, voice control, washable filter

Chosen by 1488 this week

BLACK+DECKER 8,000 BTU Portable Air Conditioner for Rooms up to 350 Sq. with Remote Control, White

Cooling Capacity (BTU): 8,000 BTU
Energy Efficiency Ratio (EER): 5.4
Noise Level: 54 dB
Size and Portability: 14 x 15.3 x 24.8 inches
Additional Features: remote control, LED display, timer

BLACK+DECKER 10,000 BTU Portable Air Conditioner for Rooms up to 450 Sq. with Remote Control, White

Cooling Capacity (BTU): 10,000 BTU
Energy Efficiency Ratio (EER): 6.7
Noise Level: 52 dB
Size and Portability: 14"D x 15.3"W x 24.8"H, 47 lbs
Ventilation: Large vented outlet, window kit
Additional Features: 3-in-1 AC, remote, LED, timer
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Buying Guide for the Best Portable Ac Units

Choosing the right portable air conditioning unit can make a significant difference in your comfort during hot weather. Portable AC units are convenient because they can be moved from room to room, and they don't require permanent installation. To find the best fit for your needs, it's important to understand the key specifications and how they relate to your specific situation.
Cooling Capacity (BTU)Cooling capacity, measured in British Thermal Units (BTU), indicates how much heat the unit can remove from a room per hour. This is crucial because it determines how effectively the unit can cool your space. Units with lower BTU ratings (5,000-8,000 BTU) are suitable for small rooms up to 300 square feet. Medium-sized rooms (300-500 square feet) require units with 8,000-12,000 BTU, while larger rooms (500-700 square feet) need 12,000-14,000 BTU. To pick the right one, measure the size of the room you want to cool and choose a unit with an appropriate BTU rating.
Energy Efficiency Ratio (EER)The Energy Efficiency Ratio (EER) measures the unit's cooling efficiency. It is calculated by dividing the BTU rating by the power consumption in watts. A higher EER means the unit is more energy-efficient, which can save you money on electricity bills. EER ratings typically range from 8 to 12. For better energy savings, look for units with an EER of 10 or higher. Consider your usage patterns and energy costs when selecting a unit with the right EER for you.
Noise LevelNoise level, measured in decibels (dB), indicates how loud the unit will be when operating. This is important if you plan to use the unit in a bedroom, office, or any other space where quiet is essential. Units with noise levels below 50 dB are considered quiet, while those between 50-60 dB are moderate, and above 60 dB can be quite loud. Choose a unit with a noise level that matches your tolerance and the environment in which it will be used.
Size and PortabilityThe size and weight of the unit affect its portability. Smaller, lighter units are easier to move around, which is ideal if you plan to use the unit in different rooms. Larger units may offer more cooling power but can be cumbersome to move. Consider the layout of your home and your ability to move the unit when selecting the right size and weight for your needs.
VentilationPortable AC units require proper ventilation to expel hot air. Most units come with a window kit for this purpose. It's important to ensure that the unit you choose can be easily vented in your space. Check the length of the exhaust hose and the compatibility of the window kit with your windows. If you have non-standard windows, you may need to look for units with more flexible ventilation options.
Additional FeaturesAdditional features can enhance the functionality and convenience of the unit. Common features include programmable timers, remote controls, dehumidifiers, and multiple fan speeds. These features can improve comfort and ease of use. Think about which features are most important to you and how they will fit into your daily routine when choosing a unit.

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