10 Best Portable Ac With Dehumidifier 2025 in the United States

The Amazon Basics 4-in-1 Portable Air Conditioner is a versatile unit designed to cool, heat, dehumidify, and circulate air, making it suitable for year-round comfort in rooms up to about 550 square feet. With a cooling capacity of 13,500 BTU (ASHRAE), it efficiently handles small to medium spaces like bedrooms and home offices. Its dehumidifying function helps reduce humidity, improving air quality and comfort during damp conditions. The unit features multiple fan speeds, auto-swing louvers for even air distribution, and modes like Sleep and Auto to adjust operation based on room temperature, which helps save energy and maintain comfort quietly.

It comes with convenient controls, including a digital display, a remote with a “Follow Me” thermostat function for precise temperature management, and a programmable timer up to 24 hours. Portability is enhanced by built-in wheels and ergonomic handles, making it easy to move between rooms. Installation is straightforward with a window kit that fits most standard and crank windows. However, weighing over 75 pounds, it might be a bit heavy for some to carry frequently despite its wheels.

This model suits users needing a flexible, multi-function portable AC that also tackles humidity without complex setup. It may not be ideal for very large spaces or those seeking ultra-quiet units, but it delivers solid features and value for typical home use.

The SereneLife 14,000 BTU portable air conditioner is a solid choice for cooling rooms up to about 650 square feet, making it suitable for medium-sized spaces like bedrooms, offices, or living rooms. This model features a 3-in-1 design, allowing it to cool, dehumidify, and act as a fan with three speed settings, providing flexibility for different weather conditions. The built-in dehumidifier helps reduce moisture, which is beneficial in humid climates, though it may not fully replace a dedicated dehumidifier for very high humidity situations.

With a 3-star energy rating and a Seasonal Energy Efficiency Ratio (SEER) of 14, the unit offers reasonable energy performance, though there are more efficient models available. Noise levels register at about 57 dBA, which is noticeable but generally acceptable for most living spaces, although it might be somewhat distracting for those seeking complete quiet while sleeping. The portable unit is free-standing and includes an exhaust hose and window kit for easy installation, but its 68-pound weight means it may require some effort to move frequently.

The controls are user-friendly with an LED panel and remote control, alongside convenient features like a 24-hour timer, auto-swing vents, and a self-evaporation system to reduce maintenance. The removable filter is easy to clean, supporting good air quality. For those looking for a moderately priced, multifunctional portable air conditioner that also manages humidity and offers straightforward controls, this SereneLife model is a strong option.

The BLACK+DECKER 14,000 BTU Portable Air Conditioner and Heater is a versatile option for rooms up to 700 sq. ft. This 4-in-1 unit functions not only as an air conditioner and heater but also includes a dehumidifier and a fan. It has a cooling capacity of 14,000 BTU (ASHRAE) and 8,400 BTU (DOE), and an 11,000 BTU heating capacity, making it suitable for year-round use. The inclusion of a remote control and a top-mounted LED display adds convenience, and the washable filter along with the auto water evaporation feature contribute to easy maintenance.

The unit is relatively quiet, operating at 54 dB, which is comparable to normal conversation noise levels. Its portability is enhanced by the casters and side handles, allowing for easy movement between rooms. However, there are some drawbacks. The Seasonal Energy Efficiency Ratio (SEER) of 6.2 indicates it's not the most energy-efficient option available. It's also not Energy Star rated, which might be a concern for those looking to minimize energy consumption.

Additionally, while it can effectively cool and heat, its performance may vary in extremely large or open spaces beyond 375 sq. ft. The installation is simplified with an included window kit, but setting it up might still require some effort. This product is well-suited for individuals needing a multi-functional, portable climate control solution for smaller to mid-sized rooms, combining the convenience of portability with the benefits of cooling, heating, and dehumidification in one unit.