10 Best Se Portable Ac Units 2025 in the United States

The BLACK+DECKER Smart Portable Air Conditioner with Heat is a versatile unit designed for rooms up to 700 sq. ft. It offers both cooling and heating capabilities, making it suitable for year-round use. With a 14,000 BTU ASHRAE (10,000 BTU DOE) cooling capacity and 12,000 BTU heating capacity, it can handle a variety of temperature conditions effectively. One of its notable features is the 'Follow Me' remote control, which acts as a thermostat for more precise climate control. Additionally, its smart connectivity allows it to be controlled via a mobile app or voice commands using Amazon Alexa or Google Assistant. This can be particularly convenient for tech-savvy users who enjoy smart home integration.

In terms of energy efficiency, the unit has a SEER of 6.2, which is relatively low and may result in higher energy consumption compared to more efficient models. It operates at a noise level of 54 dB, which is moderate and should be bearable for most users, though it may still be noticeable in quieter environments. The unit is quite portable, weighing 35 pounds and measuring 16.5” x 14.06” x 27.09”, which makes it easy to move from room to room. The included installation kit simplifies the setup process, ensuring that users can start using the unit quickly.

This model is not Energy Star rated, which might be a downside for those particularly concerned about energy efficiency. Also, while it's highly ranked and has many positive reviews, some users might find the noise level a bit disruptive in extremely quiet spaces. The BLACK+DECKER Smart Portable Air Conditioner with Heat is a solid choice for those looking for a multi-functional, tech-friendly AC unit, though it could be more energy-efficient.

The BLACK+DECKER Smart Portable Air Conditioner offers a solid option for cooling rooms up to about 500 square feet with its 12,000 BTU capacity. While the seasonal energy efficiency ratio (SEER) of 5.8 is moderate and it is not Energy Star certified, it provides decent cooling power for the price. Noise level sits around 52 dB, which is fairly average—noticeable but not overly disruptive for most settings like bedrooms or home offices. Its size is typical for portable units, and though it weighs nearly 57 pounds, it remains movable with some effort. The included window installation kit simplifies setup, though proper ventilation remains necessary for optimal performance.

A standout feature is the smart functionality; it supports Wi-Fi control through a mobile app and voice commands via Alexa or Google Assistant, adding convenience uncommon in many portable ACs. The Follow Me remote is also a nice touch, using its location to adjust cooling precisely where you are. It doubles as a dehumidifier and fan, offering versatility through the warmer months. On the downside, the water tank capacity is small (0.8 liters), which could require frequent attention in very humid environments unless auto-evaporation works effectively.

Due to the lack of Energy Star rating, it might consume more electricity than more efficient models, so it's best suited for users who value smart features and ease of use over maximum energy savings. This unit is a good fit for homeowners or renters who want a reasonably powerful, easy-to-control portable AC with smart technology, though it might not be the best pick if low noise or top-tier efficiency is a priority.

The BLACK+DECKER Portable Air Conditioner, with a cooling capacity of 10,000 BTU ASHRAE (6,300 BTU DOE), is designed to cool rooms up to 450 sq. ft. This makes it suitable for medium-sized rooms or bedrooms. One of its notable strengths is the three-in-one functionality, acting as an air conditioner, dehumidifier, and fan. This versatility can be particularly useful in varying weather conditions.

The 'Follow Me' remote control is another great feature, allowing you to use the remote as a thermostat for more precise temperature control. This means you don't have to cross the room to adjust settings, as long as you have the remote with you. The unit is also designed with ease of use in mind, featuring casters and side handles for smooth portability between rooms, and it comes with an installation kit for easy setup with a window. Additionally, the noise level is 52 dB, which is relatively quiet, suitable for bedrooms or living rooms where you want minimal disturbance.

There are some downsides to consider. The Energy Efficiency Ratio (EER) is 6.7, which is on the lower end, meaning it may consume more electricity compared to more efficient models. This could be a consideration if you are looking to minimize energy costs. Additionally, the cooling capacity of 6,300 BTU DOE is lower than what is stated using the ASHRAE standard, which might affect performance on particularly hot days. The unit is also a bit bulky, with dimensions of 14” x 15.3” x 24.8”, so you’ll need to ensure you have enough space to accommodate it. Its energy consumption might not appeal to those looking for the most eco-friendly option. This BLACK+DECKER Portable Air Conditioner is a versatile, user-friendly option for medium-sized spaces, though its energy efficiency and bulkiness are factors to consider.