10 Best Portable Ac With Heater 2025 in the United States

The BLACK+DECKER Smart Portable Air Conditioner with Heat is a versatile and convenient option for those needing both cooling and heating in rooms up to 700 sq. ft. It offers a solid 14,000 BTU ASHRAE 128 (10,000 BTU DOE) for cooling and 12,000 BTU for heating, making it suitable for year-round use. Despite its compact size (16.5” x 14.06” x 27.09”), it packs a punch in terms of performance.

One of its standout features is the smart control capability, allowing users to control the unit via a mobile app or voice commands through Amazon Alexa or Google Assistant, adding a layer of convenience. The 'Follow Me' remote further enhances user experience by ensuring precise temperature control based on the remote's location. The unit also functions as a dehumidifier and fan, making it a 4-in-1 appliance.

The SEER rating of 6.2 suggests it may not be the most energy-efficient option available, which could lead to higher energy costs. Additionally, the noise level of 54 dB, while not disruptive, may still be noticeable in quieter environments. Portability is a significant strength, as it comes with an easy-to-install window kit and is relatively lightweight at 60.1 pounds. Maintenance appears straightforward, with included components like an air exhaust hose and water drain hose. The absence of an Energy Star rating might be a concern for the environmentally conscious buyer. This BLACK+DECKER model is well-suited for individuals looking for a multi-functional, smart-controlled air conditioning solution with heating capability, though they should consider potential energy costs and noise levels.

The BLACK+DECKER Smart Portable Air Conditioner with Heat is a versatile four-in-one unit offering cooling, heating, dehumidifying, and fan functions. With a cooling capacity of 12,000 BTU (ASHRAE) or 8,000 BTU (DOE) and a heating capacity of 9,000 BTU, it is suitable for rooms up to 550 sq. ft. This makes it a good choice for medium to large-sized rooms. The unit’s energy efficiency ratio (SEER) of 5.8 is on the lower side, meaning it may consume more electricity compared to more efficient models. The noise level of 52 dB is relatively quiet and should not be too disruptive for most users.

Portability is a strong point, with the unit featuring wheels for easy movement between rooms. The Follow Me remote control and smart AC functionality with Wi-Fi connectivity add convenience, allowing for temperature control via a mobile app or voice commands through Amazon Alexa and Google Assistant. The included installation kit simplifies setup, although it’s worth noting that the unit is a single-hose design, which might be less efficient compared to dual-hose models.

Maintenance is straightforward, but the unit is not Energy Star rated, which might be a consideration for energy-conscious users. Additionally, it weighs 57.6 pounds, which might be heavy for some users to move frequently. In summary, the BLACK+DECKER Smart Portable Air Conditioner with Heat is a well-rounded option for users looking for a multi-function portable unit with smart features, though it may not be the most energy-efficient choice available.

The SereneLife Small Air Conditioner Portable 12,000 BTU with Built-in Dehumidifier and Heater is a versatile unit that can cool, heat, dehumidify, and circulate air, making it suitable for year-round use. It is designed to cover rooms up to 550 square feet, which is great for bedrooms, living rooms, or small office spaces. Rolling wheels and a lightweight design enhance its portability, allowing you to move it easily from room to room. The included remote control and digital touch button panel add convenience, enabling you to adjust settings without getting up.

The unit operates at a noise level of 56-59 dB, which is relatively quiet but may still be noticeable in very silent environments. With an Energy Efficiency Ratio (EER) of 15 and a SEER (Seasonal Energy Efficiency Ratio) of 15, it is quite efficient, although there are other models with slightly better energy efficiency. The built-in dehumidifier is a practical feature, removing up to 1.8 liters of moisture per hour, which can help maintain a comfortable indoor environment. This unit requires minimal maintenance, but regular cleaning of filters and emptying the dehumidifier reservoir is necessary.

One potential drawback is its weight (70.3 pounds), which might make it less convenient for some users to move. The product does include a window mount exhaust kit, which can make installation straightforward. With a 1-year warranty and solid customer reviews, it appears to be a reliable choice for those needing a portable AC and heater. However, if noise levels or weight are a critical concern, you might want to explore other options.