10 Best Portable Air Conditioner 2025 in the United States

The BLACK+DECKER Smart Portable Air Conditioner is a solid choice for cooling rooms up to 700 sq. ft. With 14,000 BTU ASHRAE (10,000 BTU DOE), it offers substantial cooling power, making it suitable for larger spaces. Its portable design (16.5” x 14.06” x 27.09”) makes it easy to move around, though it's on the heavier side at 62.4 pounds. The SEER of 6.2 indicates decent energy efficiency, though not the best in its class. The noise level of 54 dB is relatively moderate, meaning it won't be too disruptive in most settings.

One of its standout features is the 'Follow Me' remote, which acts as a thermostat for more precise temperature control. Additionally, the smart capabilities, including Wi-Fi connectivity and voice control via Amazon Alexa or Google Assistant, provide modern, hands-free convenience. The included installation kit makes setup straightforward, though some users might find the included window kit a bit cumbersome.

The unit also functions as a dehumidifier and a fan, adding to its versatility. The washable filter is a practical feature for easy maintenance. However, some users might find the need for occasional manual water drainage due to its dehumidifying function an extra task. It’s an excellent option for those looking for a smart, multi-functional, and powerful portable air conditioner, though it may not be the quietest or most energy-efficient option available.

The BLACK+DECKER 8,000 BTU Portable Air Conditioner is designed for rooms up to 350 square feet, making it a solid choice for small to medium-sized spaces. One of its strengths is the 3-in-1 functionality, acting as an air conditioner, dehumidifier, and fan, which adds versatility. The unit comes with a remote control that has a 'Follow Me' feature, allowing for more precise temperature control by using the remote as a thermostat.

The portability is enhanced by the inclusion of casters and side handles, making it easy to move from room to room. Installation is straightforward with the provided window kit and components like the air exhaust hose and water drain hose. However, there are a few drawbacks. The Seasonal Energy Efficiency Ratio (SEER) of 5.4 is relatively low, meaning it may not be the most energy-efficient option available. Additionally, with a noise level of 54 dB, it might be a bit loud for some users, especially during the night.

The cooling power is listed at 8,000 BTU, which is sufficient for the specified area, but it’s important to note that it translates to about 4,100 BTU DOE under real conditions. Despite these minor issues, the unit ranks highly in the portable air conditioner category, suggesting that many users find it to be a reliable and effective cooling solution.

The BLACK+DECKER Portable Air Conditioner offers a solid solution for cooling rooms up to 550 sq. ft. with its 12,000 BTU ASHRAE rating (8,000 BTU DOE). One of its standout features is the 'Follow Me' remote control, which allows for more precise temperature control by acting as a thermostat. This can be particularly useful for ensuring even cooling throughout the room. Additionally, this unit is easy to move around thanks to its casters and side handles, making it convenient for use in different rooms.

The included window kit simplifies installation, and the unit also functions as a dehumidifier and fan, adding to its versatility. The environmentally friendly R410a refrigerant is another plus for those concerned about ecological impact. However, the SEER rating of 5.8 indicates that it is less energy efficient compared to some other models, which might result in higher electricity bills over time.

The noise level of 52 dB is moderate, meaning it shouldn’t be too disruptive, although it might be noticeable in very quiet environments. The unit's dimensions (13.8 x 17.1 x 28.1 inches) and weight (56.8 pounds) mean it is relatively compact but still substantial enough to ensure effective cooling. In summary, this BLACK+DECKER model is particularly well-suited for users looking for a portable and versatile cooling solution with easy mobility and additional dehumidifying and fan features, though those prioritizing energy efficiency might want to consider other options.