We Use CookiesWe use cookies to enhance the security, performance, functionality and for analytical and promotional activities. By continuing to browse this site you are agreeing to our privacy policy

8 Best Window Units With Heat 2025 in the United States

How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

headphones-stars

Buying Guide for the Best Window Units With Heat

When choosing a window unit with heat, it's important to consider several key specifications to ensure you select the best fit for your needs. Window units with heat are versatile appliances that can provide both cooling and heating, making them ideal for year-round use. Understanding the key specifications will help you make an informed decision based on your specific requirements and preferences.
BTU (British Thermal Units)BTU measures the cooling and heating capacity of the unit. A higher BTU rating means the unit can cool or heat a larger area. 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 9,000-12,000 BTUs. Choose a BTU rating that matches the size of the room you want to heat or cool to ensure efficient performance.
Energy Efficiency Ratio (EER)EER indicates the energy efficiency of the unit. A higher EER means the unit uses less energy to provide the same amount of cooling or heating. Look for units with an EER of 10 or higher for better energy savings. If you plan to use the unit frequently, a higher EER can help reduce your energy bills over time.
Heating CapacityHeating capacity is often measured in BTUs as well. It's important to ensure the unit has adequate heating capacity for your space. Similar to cooling capacity, match the heating BTUs to the size of the room. For example, a unit with 5,000-6,000 BTUs is suitable for small rooms, while larger rooms may require 9,000-12,000 BTUs. Consider your climate and how much heating you will need when selecting the right capacity.
Noise LevelNoise level is measured in decibels (dB). A lower dB rating means the unit operates more quietly. If you plan to use the unit in a bedroom or a quiet space, look for units with a noise level of 50 dB or lower. For living rooms or areas where noise is less of a concern, a higher dB rating may be acceptable. Consider your tolerance for noise and where the unit will be installed.
Installation and SizeEnsure the unit fits your window dimensions and can be installed easily. Measure your window opening and compare it to the unit's dimensions. Some units come with installation kits, which can simplify the process. If you're not comfortable with DIY installation, consider hiring a professional. The size and weight of the unit can also affect ease of installation, so choose a unit that you can manage.
Additional FeaturesAdditional features such as remote control, programmable thermostat, multiple fan speeds, and energy-saving modes can enhance convenience and comfort. A remote control allows you to adjust settings from a distance, while a programmable thermostat can help maintain a consistent temperature. Multiple fan speeds offer flexibility in airflow, and energy-saving modes can reduce energy consumption. Consider which features are important to you and will improve your overall experience with the unit.

FAQ

Most Popular Categories Right Now