10 Best Desk Air Conditioner 2025 in the United States

The Midea 6,000 BTU Window Air Conditioner is a solid choice for cooling small spaces up to 250 square feet, making it suitable for bedrooms, studies, or offices. It offers a versatile 3-in-1 setup that cools, circulates air with its 3-speed fan, and helps reduce humidity, which is handy in damp environments. The cooling power is enough for compact rooms but may struggle in larger or open areas.

Noise level is reasonably quiet at 52 decibels on low mode, so it won’t be too distracting while you work or sleep. The unit’s energy efficiency is decent with a SEER rating of 12.1 and some energy-saving features like Eco mode and a programmable timer, although it’s not Energy Star certified. This means it should keep electricity costs manageable but might not be the most energy-efficient option available.

Size-wise, the unit is compact for a window air conditioner, measuring roughly 13 x 16 x 12 inches and weighing about 38 pounds. It fits standard windows between 23 to 36 inches wide, making installation straightforward with included mounting accessories—though a screwdriver is needed. Due to its weight and window-mounted design, it isn’t portable in the sense of being moved easily between rooms, but it’s manageable for a fixed setup. Additional features like remote control, an easy-to-read LED display, and a reusable air filter add convenience and help maintain air quality. The one-year warranty provides some peace of mind, backed by Midea’s reputation. This AC unit is a practical, user-friendly option if you need reliable cooling and humidity control in a small to medium-sized room, with quiet operation and moderate energy use. However, if you need to cool a larger space or want the highest energy savings, you might want to consider other models.

This 14,000 BTU portable air conditioner is designed for rooms up to 700 square feet, making it a solid choice for larger bedrooms, living rooms, or office spaces. It provides strong cooling power, supported by a high airflow rate and effective dehumidification, which helps keep the air comfortable and less humid. One of its highlights is the quiet sleep mode operating at 48 decibels, which is fairly low noise, so it won’t disturb most people during the night. Energy-wise, it features a decent Seasonal Energy Efficiency Ratio (SEER) of 14 and an energy-efficient compressor, which should help keep running costs reasonable compared to less efficient models.

The unit is fairly portable with built-in handles and caster wheels, but it weighs about 65 pounds, so it’s more suited for occasional moves rather than frequent repositioning. Installation is straightforward with the included window kit for various window types. Additional features like a 24-hour timer, child lock, remote control, and automatic evaporation system add convenience and safety, especially for families. On the downside, its water tank capacity is just 1 liter, so in very humid conditions, you might need to empty it or rely on the auto-evaporation system working well. Also, while 48 dB is quiet for an AC, it’s not completely silent and might be noticeable in very quiet rooms.

This unit successfully balances strong cooling and useful features with moderate noise and size, making it a good option for those needing efficient cooling in medium to large rooms with some portability.

The Midea 8,000 BTU portable air conditioner is designed to cool spaces up to about 150-175 square feet, making it suitable for small rooms, home offices, or cabin spaces. Its cooling capacity is decent for its size, offering effective relief in compact areas. It operates at a noise level of around 52 decibels, which is noticeable but not overly loud, roughly equivalent to a quiet conversation, so it won’t be too disruptive while you work or relax. Energy efficiency is moderate with a SEER rating of 6.5, which keeps electricity consumption reasonable but not the most efficient in its class.

The unit is fairly portable, weighing about 53.5 pounds and equipped with caster wheels, so you can move it around easily within your space, but it’s not something you'd want to carry frequently. Installation is straightforward with the included window kit and exhaust hose, requiring no special tools. Additional features like a washable air filter help maintain cleaner air, while the remote control and simple LED display make operation convenient. It also offers multiple modes including fan and dehumidifier, adding versatility beyond just cooling.

This model represents a solid choice if you need a portable unit for a small to medium room and want easy setup and use without advanced smart features, although it lacks smart home compatibility like Alexa, which some users might expect today.