9 Best Black Decker Portable Air Conditioners 2025 in the United States

The BLACK+DECKER Smart Portable Air Conditioner with Heat is a versatile unit that can cool rooms up to 700 sq. ft. with its 14,000 BTU (ASHRAE) or 10,000 BTU (DOE) cooling capacity. One of its standout features is the heat function, delivering 12,000 BTU for year-round use. The device is portable, with dimensions of 16.5” x 14.06” x 27.09” and a weight of 35 pounds, making it relatively easy to move around. The noise level is 54 dB, which is moderate and might be noticeable but not overly disruptive.

Energy efficiency is a bit on the lower side with a SEER of 6.2, and it is not Energy Star rated, which may lead to higher electricity bills. The unit includes a dehumidifier and fan mode, offering multifunctionality. It also boasts smart features, allowing control via a mobile app and voice commands through Amazon Alexa or Google Assistant. The 'Follow Me' remote provides precise temperature control by acting as a thermostat.

Maintenance seems user-friendly, with an included installation kit and no assembly required. However, the unit may require frequent cleaning of the filters. This BLACK+DECKER unit is a good fit for those needing both cooling and heating in a portable, easy-to-use package, but be mindful of its energy consumption and noise level.

The BLACK+DECKER 8,500 BTU portable air conditioner is designed for cooling small rooms up to 350 square feet, such as bedrooms, offices, or apartments. It offers a three-in-one function, combining cooling, dehumidifying, and fan modes, which adds versatility for various comfort needs. Using the eco-friendly R-32 refrigerant, it aims to be energy conscious, although it does not specify an Energy Efficiency Ratio (EER) or star rating, which might indicate its energy use is moderate compared to some other models.

With a noise level of 52 dB, it is moderately quiet—noticeable but not overly loud—making it suitable for most living spaces without being too distracting. Portability is decent due to its compact size and included window kit for easy installation, though it weighs about 42 pounds, which may be somewhat heavy to move frequently. Controls are user-friendly, featuring a top panel and a full-function remote, allowing convenient adjustment of settings without needing to get up.

Maintenance should be straightforward, requiring regular cleaning of filters and emptying the water collected from dehumidifying, as is standard with most portable AC units. While it may not excel in energy efficiency metrics, it delivers reliable cooling and moisture control in a compact and relatively quiet design, making it a solid choice for those needing a simple, multifunctional portable air conditioner for smaller spaces.

The BLACK+DECKER Smart Portable Air Conditioner with Heat offers a solid solution for cooling and heating rooms up to 550 sq. ft. Its dual functionality with 12,000 BTU cooling (ASHRAE 128) and 9,000 BTU heating makes it versatile for both summer and winter use. The device also serves as a dehumidifier and fan, adding value to its multi-purpose design.

The Seasonal Energy Efficiency Ratio (SEER) of 5.8 indicates it is not the most efficient unit, which could result in higher energy costs over time. Despite not being Energy Star certified, its noise level is relatively moderate at 52 dB, making it suitable for bedroom use without causing significant disturbance. The built-in wheels enhance portability, and the included installation kit simplifies setup.

Users can control the unit via a smart app or voice commands using Alexa or Google Assistant, adding modern convenience. The 'Follow Me' remote feature provides precise temperature control, although some may find the reliance on the remote somewhat cumbersome. Maintenance is straightforward with included components like the air exhaust hose and water drain hose. Weighing 57.6 pounds, it is reasonably manageable for repositioning but may require effort due to its size. This BLACK+DECKER model is a good choice for those seeking a multifunctional air conditioner with smart controls and moderate noise levels, though its energy efficiency is a notable drawback.