10 Best Portable Ac Units 2025 in the United States

The Amazon Basics Portable Air Conditioner offers a solid performance for cooling rooms up to 450 square feet, which is suitable for spaces with standard 8-foot ceilings. With a cooling capacity of 10,000 BTU ASHARE / 6000 BTU SACC, it delivers powerful cooling. The unit's energy efficiency is decent but not specified in EER, so it might be beneficial to compare it to other units if energy usage is a major concern for you. Noise level isn't explicitly mentioned, but it suggests it isn't excessively noisy. The unit's size and portability are commendable, featuring rolling caster wheels and ergonomic side handles, making it easy to move around.

It includes an expandable outtake hose and a venting kit for straightforward installation, compatible with various window types including standard, crank, and egress windows. The LED light display and multi-function remote control enhance user convenience, offering three speeds, three cooling settings, and an automatic timer for personalized comfort. One downside is its weight, at 59.5 pounds, which might be cumbersome for some users to handle. Additionally, it is a corded electric model, so proximity to a power outlet is necessary.

This unit should serve well for individuals looking for an affordable and versatile portable AC unit without requiring advanced features or ultra-high energy efficiency.

The Humhold 14000 BTU Portable Air Conditioner is designed to cool rooms up to 700 square feet, making it suitable for larger spaces like living rooms, bedrooms, and offices. The unit features a powerful cooling capacity of 14,000 BTU and offers an energy-efficient performance for its size. It also includes a dehumidifier and fan functions, adding versatility for different weather conditions. The dehumidifier can handle up to 95 pints per day, which is useful in more humid environments. The convenience factor is high with its front LED display, remote control, and a built-in timer for energy-saving.

The auto-swing and three-speed fan help distribute cool air evenly, ensuring effective cooling throughout the room. Noise levels are relatively low, with a quiet sleep mode that operates at less than 48 dB, which is good for nighttime use. Portability is another strong point, thanks to its built-in wheels and handles, making it easy to move between rooms. Additionally, the self-evaporating system reduces the need for frequent manual draining, although in very humid conditions, occasional draining is required.

One limitation is the reservoir capacity of just 1 liter, which may require more frequent attention in very humid settings. Installation is straightforward with the included window sealing kit and exhaust hose, fitting most vertical and horizontal windows. The unit also offers the flexibility to switch between Fahrenheit and Celsius on the display. This portable AC is user-friendly and robust, making it a good choice for those needing efficient cooling in larger spaces.

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.

The Seasonal Energy Efficiency Ratio (SEER) of 5.8 indicates it is not the most energy-efficient model available, potentially leading to higher energy costs over time. The noise level of 52 dB is moderate, which means it could be noticeable but not overly disruptive during operation. The unit does lack Energy Star certification, suggesting it may not meet the highest standards for energy efficiency. In terms of size, its dimensions (13.8”D x 17.1”W x 28.1”H) are relatively compact, which is beneficial for tight spaces, although users should ensure they have adequate room for ventilation. The environmentally friendly R410a refrigerant is a plus, as it reflects a commitment to reducing environmental impact.

This portable air conditioner offers solid cooling performance and convenient features, but users should weigh its energy efficiency and noise level against their specific needs.