10 Best Floor AC Units 2025 in the United States

The BLACK+DECKER Smart Portable Air Conditioner with Heat offers a versatile solution for cooling and heating spaces up to 700 square feet. With a cooling capacity of 14,000 BTU (ASHRAE) and 10,000 BTU (DOE), it is suitable for large rooms, making it a good option for users needing robust climate control. Additionally, it provides 12,000 BTU heating power, adding value for year-round use. The unit's portability is a major strength, allowing you to easily move it where needed, and it comes with a comprehensive installation kit for quick setup.

At 54 dB, the noise level is relatively moderate, which is a consideration for noise-sensitive environments. The dehumidification feature is another plus, helping to maintain comfortable humidity levels in your space. Control options are a standout feature, including Wi-Fi connectivity, a mobile app, and voice control via Amazon Alexa or Google Assistant, making it convenient to operate remotely. The 'Follow Me' remote control function further enhances user convenience by acting as a thermostat for precise temperature adjustments.

However, there are some drawbacks. The energy efficiency ratio (SEER) is 6.2, which is not particularly high, indicating it may not be the most energy-efficient option available. Additionally, it is not Energy Star rated, which could affect energy consumption and cost-effectiveness in the long run. For users prioritizing multifunctionality, portability, and smart control options, this BLACK+DECKER model represents a compelling choice.

The BLACK+DECKER Portable Air Conditioner offers a cooling capacity of 10,000 BTU ASHRAE (6,300 BTU DOE), which is suitable for rooms up to 450 sq. ft. This makes it a good option for medium-sized rooms or apartments. One of its standout features is the Follow Me remote control, which allows for precise temperature control by acting as a thermostat. The unit also serves as a dehumidifier and a fan, providing versatility in different climates and settings. It offers ease of mobility with casters and side handles, making it convenient to move between rooms. Additionally, the installation kit is user-friendly, simplifying setup in various window types.

However, the noise level at 52 dB may be noticeable, particularly in quieter environments, possibly affecting sleep quality in bedrooms. The energy efficiency ratios (SEER of 6.7 and Energy Star rating of 5) indicate moderate efficiency, which may not be the most energy-saving option available. The compact size and dimensions allow it to fit comfortably in most spaces without being obstructive. This unit is particularly beneficial for users needing a portable, multi-function AC unit with straightforward installation and control features.

The BLACK+DECKER Portable Air Conditioner offers a cooling capacity of 9,000 BTU ASHRAE (5,300 BTU DOE), which is suitable for rooms up to 400 sq. ft. This makes it a good choice for cooling small to medium-sized rooms. Its energy efficiency ratio (EER) is 5.4, which is on the lower side, so it may not be the most energy-efficient option available.

The noise level is 54 dB, which is relatively quiet and should not cause significant disturbance during operation, making it suitable for use in bedrooms or living rooms. Portability is a strong point of this unit, with casters and side handles that allow for easy movement between rooms. Additionally, it comes with an easy-to-install window kit, enhancing its user-friendliness.

The unit also functions as a dehumidifier and a fan, providing extra versatility in controlling indoor climate. The Follow Me remote control is a notable feature, allowing for more precise temperature control by acting as a thermostat. However, the cooling power is listed as 8,000 BTU, which might be confusing compared to the 9,000 BTU stated earlier. The unit is fairly heavy at 52.9 pounds, which might be a consideration for some users. This BLACK+DECKER model is a solid option for those needing a portable and fairly quiet air conditioning solution, with added features like dehumidification and a Follow Me remote control, though its energy efficiency could be improved.