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10 Best Low Profile Window Air Conditioner 2025 in the United States

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Our Top Picks

#1

Winner

Midea 5,000 BTU EasyCool Small Window Air Conditioner - Cool up to 150 Sq. Ft. with Easy-to-Use Mechanical Controls and Reusable Filter, Perfect for Small Bedroom, Living Room, Home Office

Rating
10.0
Chosen by1,192
Cooling Capacity (BTUs)
Noise Level
Installation and Maintenance

Most important from
16767 reviews

Cooling Capacity (BTUs)
This unit provides excellent cooling performance at a great price, blowing cold air while remaining quieter than older models.
Noise Level
The Midea air conditioner is impressively quiet, so much so that you barely notice when it's on.
Installation and Maintenance
Installation may require modifications, such as drilling a hole to manage condensation effectively.

The Midea 5,000 BTU EasyCool Small Window Air Conditioner is designed for small spaces up to 150 square feet, making it a suitable choice for bedrooms, living rooms, or home offices. With a cooling capacity of 5000 BTUs, it efficiently handles small room cooling needs. The unit offers 7 temperature settings, 2 cooling speeds, and 2 fan-only speeds, allowing for personalized comfort. Its 2-way air direction further enhances cooling distribution.

In terms of energy efficiency, the air conditioner boasts a Combined Energy Efficiency Rate (CEER) of 11.0, which is decent, helping to reduce energy costs. Although it is not Energy Star certified, which might be a consideration for those strictly looking for eco-friendly options, the noise level is relatively low at 57 dB, quieter than many household appliances. This low noise level is beneficial for maintaining a peaceful indoor environment. The mechanical controls are straightforward, ensuring ease of use for setting the desired mode and temperature.

Installation is user-friendly, compatible with windows ranging from 23''-36'' wide and at least 13'' high, and includes necessary mounting accessories. Users will need their screwdriver for installation and possibly drill pilot holes, depending on the window frame. Additional features include a removable and reusable filter, aiding in maintenance. The unit's compact dimensions (15.35"D x 15.98"W x 12.05"H) and manageable weight (35.3 pounds) make it relatively easy to handle and install.

While it is not the most advanced model in terms of features, it provides efficient cooling at an affordable price point, backed by a 1-year warranty. The air conditioner is a practical choice for anyone needing a straightforward air conditioning solution for smaller spaces.

Rating
10.0
Chosen by1,192
Cooling Capacity (BTUs)
Noise Level
Installation and Maintenance

Most important from
16767 reviews

Cooling Capacity (BTUs)
This unit provides excellent cooling performance at a great price, blowing cold air while remaining quieter than older models.
Noise Level
The Midea air conditioner is impressively quiet, so much so that you barely notice when it's on.
Installation and Maintenance
Installation may require modifications, such as drilling a hole to manage condensation effectively.
#2

LG 12,000 BTU Window Air Conditioner, 115V, Cools 550 Sq.Ft. for Bedroom, Living Room, Apartment, Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart, White

Rating
10.0
Noise Level
Dimensions and Weight
Installation and Maintenance

Most important from
16962 reviews

Noise Level
It's relatively quiet and performs up to snuff, providing great value for the price.
Dimensions and Weight
This is a big heavy unit, so be prepared for potential transit damage. Keep the packaging and test the unit before installing.
Installation and Maintenance
The unit performs very well, with tight fitting side covers that ensure a good seal in the window frame.
Additional Features
The energy-saving mode is excellent, allowing the fan to shut off with the compressor, which helps maintain a comfortable temperature without constant noise.

The LG 12,000 BTU Window Air Conditioner is a solid choice for cooling medium-sized rooms up to 550 square feet, making it suitable for bedrooms, living rooms, and apartments. It operates at a relatively quiet noise level of 52 dB, which is beneficial for maintaining a peaceful environment, especially during sleep or work. The unit offers three cooling and fan speeds, along with an Auto Cool feature, giving you the flexibility to customize the cooling according to your preference.

The digital control panel and remote control enhance its usability by allowing you to adjust settings conveniently from a distance. Additionally, the 4-way air deflection ensures even cooling throughout the room, and the included timer lets you set a cooling schedule to save on energy costs. However, the unit's Seasonal Energy Efficiency Ratio (SEER) of 13 is decent but not the best, and it is not Energy Star certified, which might be a consideration for those looking for the most energy-efficient options.

The dimensions and weight of the unit are fairly standard, but it’s worth noting the product’s size to ensure it fits your window. Installation is made easier with the provided window installation kit, and maintenance is simplified with a slide-out, washable filter and filter light reminder. In summary, the LG 12,000 BTU Window Air Conditioner is a reliable and user-friendly option with some energy efficiency limitations, ideal for medium-sized spaces where quiet operation is valued.

Rating
10.0
Noise Level
Dimensions and Weight
Installation and Maintenance

Most important from
16962 reviews

Noise Level
It's relatively quiet and performs up to snuff, providing great value for the price.
Dimensions and Weight
This is a big heavy unit, so be prepared for potential transit damage. Keep the packaging and test the unit before installing.
Installation and Maintenance
The unit performs very well, with tight fitting side covers that ensure a good seal in the window frame.
Additional Features
The energy-saving mode is excellent, allowing the fan to shut off with the compressor, which helps maintain a comfortable temperature without constant noise.
#3

LG 8,000 BTU Window Air Conditioner, 115V, Cools 340 Sq.Ft. for Bedroom, Living Room, Apartment, Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart, White

Rating
9.9
Cooling Capacity (BTUs)
Energy Efficiency Ratio (EER)
Noise Level

Most important from
16962 reviews

Cooling Capacity (BTUs)
The unit delivers reliable and effective cooling, performing well in medium-sized rooms with quiet operation that rarely disturbs sleep or conversation.
Energy Efficiency Ratio (EER)
Its energy-saving mode intelligently cycles the fan to maintain comfort while minimizing noise and power consumption, making it excellent for overnight use.
Noise Level
The noise level on low settings is comparable to a quiet box fan, striking a good balance between airflow and subtle background sound.
Dimensions and Weight
Installation requires effort due to the unit's heavy weight and size, and the packaging can suffer damage during shipping, so testing before full installation is advisable.
Installation and Maintenance
The included installation kit helps achieve a tight, well-sealed fit in standard windows, reducing drafts and improving efficiency.
Additional Features
Auto Restart after power outages adds convenience by resuming operation without manual intervention.

The LG 8,000 BTU window air conditioner is designed to cool medium-sized rooms up to about 350 square feet, making it a solid choice for bedrooms, small apartments, or living rooms. It operates quietly, producing noise as low as 53 decibels on its lowest setting, so it won’t disturb your sleep or conversations. The unit offers three different fan and cooling speeds, allowing you to customize airflow and temperature easily. You can control it either through the digital panel or the included remote, adding convenience. Its low-profile size (just under 20 inches in each direction) and the included installation kit make it relatively straightforward to set up on most standard windows. The washable filter and filter reminder help keep maintenance simple.

The energy efficiency ratio (SEER) is 13 and it does not have an Energy Star certification, which means it may use more electricity compared to more efficient models. Weighing about 58 pounds, it’s moderately heavy, so installation might require some help. One handy feature is Auto Restart, which turns the unit back on automatically after a power outage.

This model is well-suited for general home use and offers quiet, reliable cooling. It provides a good balance between ease of use, noise level, and cooling power for typical bedroom or apartment needs, although those focused on maximum energy savings might want to consider other options.

Rating
9.9
Cooling Capacity (BTUs)
Energy Efficiency Ratio (EER)
Noise Level

Most important from
16962 reviews

Cooling Capacity (BTUs)
The unit delivers reliable and effective cooling, performing well in medium-sized rooms with quiet operation that rarely disturbs sleep or conversation.
Energy Efficiency Ratio (EER)
Its energy-saving mode intelligently cycles the fan to maintain comfort while minimizing noise and power consumption, making it excellent for overnight use.
Noise Level
The noise level on low settings is comparable to a quiet box fan, striking a good balance between airflow and subtle background sound.
Dimensions and Weight
Installation requires effort due to the unit's heavy weight and size, and the packaging can suffer damage during shipping, so testing before full installation is advisable.
Installation and Maintenance
The included installation kit helps achieve a tight, well-sealed fit in standard windows, reducing drafts and improving efficiency.
Additional Features
Auto Restart after power outages adds convenience by resuming operation without manual intervention.

Buying Guide for the Best Low Profile Window Air Conditioner

Choosing the right low-profile window air conditioner can make a significant difference in your comfort during hot weather. These units are designed to fit into smaller window spaces while still providing efficient cooling. To find the best fit for you, it's important to understand the key specifications and how they relate to your needs. Here are the main specs to consider when selecting a low-profile window air conditioner.
Cooling Capacity (BTUs)Cooling capacity, measured in British Thermal Units (BTUs), indicates how much heat the air conditioner can remove from a room per hour. This is crucial because it determines how effectively the unit can cool your space. For small rooms (up to 150 square feet), a unit with 5,000-6,000 BTUs is sufficient. Medium-sized rooms (150-300 square feet) require 7,000-8,000 BTUs, while larger rooms (300-450 square feet) need 10,000-12,000 BTUs. Choose a unit with the appropriate BTU rating based on the size of the room you want to cool.
Energy Efficiency Ratio (EER)The Energy Efficiency Ratio (EER) measures the air conditioner's efficiency by comparing the cooling capacity (BTUs) to the power input (watts). A higher EER indicates a more energy-efficient unit, which can save you money on electricity bills. Look for units with an EER of 10 or higher for better efficiency. If you plan to use the air conditioner frequently, investing in a higher EER unit can be beneficial in the long run.
Noise LevelNoise level, measured in decibels (dB), indicates how loud the air conditioner will be when operating. This is important if you plan to use the unit in a bedroom or living area where quiet is preferred. Units with noise levels below 50 dB are considered quiet, while those between 50-60 dB are moderate. If noise is a concern, look for models specifically designed to operate quietly.
Dimensions and WeightThe physical dimensions and weight of the air conditioner are important to ensure it fits in your window and can be installed safely. Measure your window opening before purchasing to ensure the unit will fit. Low-profile units are designed to be more compact, but it's still essential to check the specific measurements. Additionally, consider the weight if you plan to install the unit yourself or need to move it frequently.
Installation and MaintenanceEase of installation and maintenance can affect your overall experience with the air conditioner. Some units come with installation kits and clear instructions, making the process simpler. Additionally, consider how easy it is to access and clean the filters, as regular maintenance is necessary for optimal performance. Look for units with washable and reusable filters to reduce ongoing costs.
Additional FeaturesAdditional features can enhance the functionality and convenience of your air conditioner. Common features include remote control, programmable timers, sleep mode, and energy-saving modes. These features can provide greater control over the unit's operation and improve your comfort. Consider which features are important to you and how they align with your lifestyle and usage patterns.

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