10 Best Ac Unit That Doesnt Need A Window 2025 in the United States

The BLACK+DECKER 8,000 BTU Portable Air Conditioner is designed to cool rooms up to 350 square feet, making it a suitable choice for bedrooms or small living areas. It has a 3-in-1 functionality, serving as an air conditioner, dehumidifier, and fan. The unit’s portability is one of its standout features; it comes with casters and side handles, allowing you to move it around effortlessly.

The included installation kit makes setting it up straightforward, although it does require a window for the exhaust hose, which might be a consideration for some buyers. The cooling capacity of 8,000 BTU is adequate for its intended space, but the Energy Efficiency Ratio (EER) of 5.4 is relatively low, meaning it might not be the most energy-efficient option available. At a noise level of 54 dB, it operates relatively quietly, suitable for a bedroom setting, but could still be noticeable for some users.

Control options are convenient with a remote and a 24-hour timer, adding to the ease of use. The dehumidification feature is a plus, especially in humid climates. However, its weight of nearly 53 pounds might be a drawback for some, despite its portable design. This BLACK+DECKER portable AC is a solid choice for those needing a flexible and easy-to-install cooling solution, particularly in spaces where window units are not feasible.

The Air Choice Portable Air Conditioner is a versatile unit boasting a cooling capacity of 10,000 BTU, making it suitable for rooms up to 450 sq. ft. This capacity makes it a good choice for spaces like bedrooms, living rooms, or home offices. It features a user-friendly control panel and remote for easy adjustments, including temperature, fan speed, and a 24-hour timer that adds convenience and potential energy savings. The unit also serves as a dehumidifier and fan, offering 3-in-1 functionality that is beneficial in humid climates.

With a noise level of 55 dB, it operates quietly enough for a comfortable sleep environment, especially with its sleep mode. Portability is ensured by its compact design and the inclusion of an upgraded window kit that simplifies installation without the need for a permanent window fixture. However, potential buyers should be aware that while the unit is portable, it weighs 48 pounds, which might be cumbersome for some users.

Energy efficiency is a vital consideration, and while the specifics of its EER aren't detailed, the use of R-32 refrigerant is a positive aspect. The product includes a pre-filter, but the lack of more advanced filtration may not satisfy all air quality needs. The unit is corded electric, requiring proximity to outlets, which might limit placement flexibility in some settings. This portable AC unit offers a strong blend of cooling power, convenience, and multi-functionality, making it a solid choice for medium-sized rooms, especially in humid conditions, but it's important to consider its weight and basic filtration capabilities.

The Whynter Portable Air Conditioner ARC-14SH is a versatile cooling solution for spaces up to 500 sq. ft. With a cooling capacity of 14,000 BTU, it effectively cools large areas. One of its notable strengths is its quiet operation, producing only 51 dB of noise at low speed, making it ideal for bedrooms and other quiet environments. The unit is also environmentally friendly, using CFC-free R-32 refrigerant.

It offers multiple functionalities with four operational modes: cooling, dehumidifying, fan, and heating, allowing year-round use. The built-in dehumidifier has a robust 71 pints/day capacity and an auto drain function, which is handy for maintaining comfortable humidity levels. However, the Energy Efficiency Ratio (EER) of 7.6 is relatively low, meaning it might not be the most energy-efficient option available. Additionally, the unit is fairly heavy at 85 pounds, which may affect its portability despite being labeled as portable.

Installation requires a window kit, which may not be suitable for all window types or be as straightforward as a plug-and-play device. The product comes with necessary accessories, including an extendable hose, window kit, and storage bag. It also includes a one-year warranty on the unit and a three-year warranty on the compressor. While it may not be the most energy-efficient, its strong cooling performance and versatility make it a solid choice for those needing a reliable portable AC unit.