What size window air conditioner unit do you need? This estimator will help you assess the right model for your room. Important reminder: Every effort has been made to ensure the accuracy of this calculation.
But before purchasing materials for any project, please check amounts with your suppliers or contractors. When choosing a window air conditioner, don't assume that buying the most powerful model is the best choice. An air conditioner that is too powerful for the room will not remove enough humidity, because it cools too quickly.
And of course, a model that is too weak will fail to make a room comfortable. One BTU is enough energy to heat one pound of water by 1 degree F. A few tips : If you need to install a unit that delivers 12, BTUs or more, have an electrician install a volt receptacle. Smaller units can be plugged into a standard volt receptacle, but make sure that by doing so you will not overload the circuit see our Circuit Load estimator. Other factors to consider : If the room is directly above a room with no air conditioning; if more than three people typically inhabit the room; or if the room's door will often be opened and closed, buy a model approximately 1, BTUs stronger than indicated by this calculator.
Window Air Conditioner Size Calculator. Save Pin FB ellipsis More. Image zoom. Please note: For your convenience, this calculation has been rounded up slightly. Comments Add Comment. Close Share options. Tell us what you think Thanks for adding your feedback.
Close Close Login. All rights reserved. Close View image.The first — and most obvious — step in finding the best small window air conditioner for your home is to know just how small of a unit you need. If your window is less than 25 inches wide or doesn't open higher than 15 inches, most standard air conditioners won't fit in your window. But, you're not out of luck, some of the smallest window air conditioners are just a good as their larger counterparts.How to Figure What Size Air Conditioner Will Cool a Room : Air Conditioning
To help you find the perfect small air conditioner there a few things you need to know. First, BTU British thermal unit matters. Many air conditioners that fit small windows are 5, to 6, BTU. That's enough power to cool spaces up to square feet.
Considering that the average master bedroom in square feet, that should be plenty for most people. But if you are looking for a unit to cool a much larger space, you may want to consider a portable air conditioning unit instead.
Find the Right Size Window Air Conditioner for Every Room
The best portable air conditioners can be a great alternative to small window units because they sit on the floor instead of the window ledge, so no matter what window size you're working with, you won't need to compromise on power. However, they cost much more to buy and operate. Another thing to consider is your energy bills. While all appliances need to meet federal energy standards, the most efficient options will have an Energy Star label.
To save you the hassle of searching around for the best air conditioner for small windowsI did a ton of research read: I sifted through tons of reviews, compared consumer testing reports, and looked at loads of technical specs to find the three best options for homes with small windows. The unit squeezes into windows as small as 24 inches wide and 14 inches tall.
While it's not the quietest window air conditioner on my list, it does have three cooling speeds, which all dehumidify hot, sticky air. It's also outfitted with several comfort features including an eco mode for saving electricity and sleep mode for optimizing room temperature for good sleeping.
A programmable timer offers another layer of cooling control. To operate any of the settings you can use the remote from the convenience of your sofa or the built-in electronic control panel that comes with an easy to read digital display. To keep this AC working it's best, there's a removable and washable foam filter that enhances cooling performance when clean.
One verified amazon customer sums it best, "It's compact, powerful, uses little energy Not only is the 5, BTU model by Friedrich the smallest window air conditioning unit it fits windows starting at 22 inches wide and openings 12 inches tallit's also quieter than the top pick on this list. Plus, despite being a bigger investment upfront, it's the only air conditioner on this list certified by Energy Star for its reduced operating costs. The unit works best in small spaces like bedrooms up to square feet.
The ultra quiet appliance comes with three different cool settings and three basic fan speeds. The louvers on the top grill are a snap to adjust up or down for targeted air distribution. The hour timer offers on and off programmed control. There's also a remote control so you can operate the air conditioner anywhere in the room. I really appreciate the slide-out chassis because it makes installation a little less stressful.
If the two other air conditioners on my list are too big for your windows, consider this portable unit by Honeywell. Its smooth-gliding wheels will allow you to roll the pound machine into any room at home.We respect your privacy.
All email addresses you provide will be used just for sending this story. That makes it easier for you to select the best model for your needs. We also gauge how accurately the AC reaches the set temperature, whether each model can recover after a simulated brownout, how intuitive the controls are, and how loud each unit is while running on low and high.
But other considerations, such as the ceiling height and the size of your windows and doorways, might call for more cooling power. To measure your room, multiply the length by the width. Energy Star recommends that you make adjustments for the following circumstances:. And access over 9, products and services rated. Tougher federal energy standards for window air conditioners make newer models cheaper to run. The higher the EER, the lower your operating costs. Keeping your AC in peak condition can also help you save.
A dirty filter causes an air conditioner to work harder. And some of the newer connected models have apps that enable you to adjust settings remotely from your smartphone.
We rely on our window air conditioners to keep us cool when temperatures climb. Knowing that I wanted to be a journalist from a young age, I decided to spiff up my byline by adding the middle initials "H.
But the real thing is so much better. Follow me on Twitter. Sign In. Become a Member. Remember Me. Not a member? Need further assistance? Please call Member Services at Don't buy a more—or less—powerful unit than you need. By Mary H. Last updated: June 08, Sharing is Nice Yes, send me a copy of this email.
The Best Window-Mounted Air Conditioners for Staying Cool and Comfortable
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8,000 BTU Window Air Conditioner
Illustration: T. More on Air Conditioners.A window air conditioner makes the difference between living in reasonable comfort all summer or sweating it out as our home office becomes a sauna. But it pays to have a little background knowledge and some test data to help you select the best appliance to help you keep your cool. Common Cool The popularity of window air conditioners has grown steadily since the Philco Bantam 12 entered the market in Today, there are something like 7.
Department of Energy. Although these appliances may have a variety of features—such as app control and multiple fan speeds and cooling modes—all of them work in the same way in that they relocate heat from inside to the outside. Cold refrigerant gas circulating through the evaporator tubing acts as a heat-absorbing sponge.
Hot indoor air blown over the evaporator loses its heat to the cold coil surface and the gas within it. The refrigerant gas then moves from the evaporator to the condenser, where it is compressed causing the wall of the compressor coil to become extremely hot.
A fan blowing air over the condenser coil moves the heat off the hot coil surface and into the 0utdoor air. Inside the house, the air conditioner blows the cold, dry air from the evaporator into the living space. Moisture that condenses out of the air trickles off the evaporator coil and drips down to the outside.
Setting aside all bells and whistles, all window air conditioners work this way. How We Test We surveyed the market and quizzed manufacturers, along the way looking for key features that point to better construction quality, energy efficiency, noise reduction, convenience, and ease of maintenance.
We test each appliance in a 1,cubic-foot space with a high ceiling. One wall of the space faces west and sees a strong and relentless afternoon sun. In air conditioning, this is known as throw. Of the five we tested, all of them even the least expensive throws cool air as far as 10 feet; the sweet spot is mostly in the zone of six to eight feet.
We get a sense of how comfortable the appliance makes us feel. Having said that, more powerful air conditioners those with a higher BTU rating have larger condensers and evaporators and substantially larger cooling coils. Simply stated: when the cooling needs are challenging, buy a slightly larger air conditioner to handle the additional load rather than simply relying on the square footage for which the manufacturer rates the appliance.
With that in mind, here are the results from our testing, and the air conditioners most ready to help you outlast the summer heat.
Cooling Area: sq. Weight: Amps: 3. This Amana is the very definition of low-cost cooling. It seemed to us as much a time machine as a cooling machine.
Turn its dial to the large snowflake setting and the dial to number seven maximum chill and maximum fan speed. We detected no rattles, but can we say this is whisper-quiet cooling? As for maintenance, its air filter slides out to the right, a simple and welcome feature that eases cleaning.
Weight: 98 lb.Those of us without central air know just how hot and sticky summer temperatures can feel. Avoid spending your days sweating it out thanks to these top-performing window air conditioners from the most reliable brands, hand-picked by our pros at the Good Housekeeping Institute to accommodate room sizes from square feet to square feet. While you're shopping for the best window ACkeep these four questions top of mind:.
Window air conditioner units are the ideal pick for most rooms if you are able to physically install them on your windows.
Unlike portable units, they won't take up space on the floor or require you to vent a long hose from the device to the outdoors. They tend to be quieter and cost less money for comparable capacity units. If you're unable to install a window unit or would prefer a portable one, check out our picks for the best portable air conditioners. It's important to purchase the right size unit for your space, since getting too high of a capacity can mean you'll end up with excessive electricity bills on your hands.
Meanwhile, a unit that is under-capacity will be inefficient. Most models list their cooling capacity on the box or website. Room units range from 4, to 20, or more, and in general, the larger the room, the more BTUs you will need.
While you can choose according to the square footage of the room you want to cool, you should be mindful of things that may make you want to size up, such as high ceilings, location e. It's also important to measure the height and width of the window opening to ensure that the unit can properly be mounted inside it. If you're all about energy savings, you can check an air conditioner's energy efficiency by looking at the EER rating energy efficiency rating.
It is derived by taking the BTU measurement and dividing that by the power consumption in watt-hours. And now for the most important question: What are the best window air conditioners to keep you cool this summer? Overall, our top window AC unit recommendations for are:. In includes a full-function remote so you can adjust the temp from bed, and since it can cover square feet, it can easily be used in a large master bedroom or small studio apartment!
Set it to one of two cool or fan modes and relax away. It's not very noisy, and the dial knobs are super easy to use. This window mounted air conditioner is a top seller on Amazon for good reason.
It's easy to install, requiring just a screwdriver with the included mounting kit. It is also a steal, when other comparable models can cost several hundred. If you think most air conditioners are an eyesore, this Frigidaire offering is the one for you. The powerful 10, BTU AC covers up to square feet, so it's ideal for larger rooms or open concept homes. Product Reviews. Home Ideas. United States. Type keyword s to search.
Today's Top Stories. How do I find the right size air conditioning unit? Are window AC units energy efficient? What other air conditioner features should I consider?Take the edge off especially hot weather with a new window air conditioner. These versatile window AC units are specially designed to be easy to install and remove at the beginning and the end of the season.
Even if you already have a dedicated central air conditioning unit, a window AC unit is ideal for supplementing your existing equipment for rooms that just don't get cool enough or for the most-used spaces in the house. Get ready to beat the heat with a powerful new window air conditioner from Sears. Compact units are ideal for cooling off rooms you use frequently, like a home office, living room or kitchen. The lower BTU output can work wonders in a smaller space, while using less power than a central air unit or larger model, which can save you money on your utility bill over time.
If you've got more ground to cover, upgrade to a larger model that is capable of producing upwards of 12, BTUs with a reach of over square feet. Keep the cool air circulating by using your window AC unit in conjunction with strategically placed tower fans.
When your existing ceiling fans just won't cut it and the heat and humidity becomes too much to bear, cool off with some of the best window AC units available from Sears. Skip Navigation Sears home. Window Air Conditioners items. Only Cabinet Width. User Ratings. Minimum Rating. Recommended Room Size. New Arrivals. Page 1 Page 2 Page 3 Page 4. How's your shopping experience on this page?
Stay cool and comfortable this summer with powerful window air conditioners from Sears Take the edge off especially hot weather with a new window air conditioner.Keep a cool head though! There is the so-called smallest window air conditioner that is just as powerful as its bigger counterpart.
Also called the mini room air conditioner, this type of air conditioner has around 5, to 6, British Thermal Unit BTU that perfectly cooling and humidify dry air your room spaces of up to square feet.
For a standard bedroom of sqft. When it comes to choosing a mini-compact air conditioner, there are few things you need to know. First, the factors to consider such as the cooling capacity, fan speeds, energy efficiency, and comfort features. To lessen the hassle of looking for the best smallest window AC, we did some research and came up with a detailed review of each of the best-selling units today. This table shows the general description and differences between our chosen window air conditioners.
Below this table is a thorough review of each product to help you further in identifying the best unit for your specific needs and preferences:.
What Size Window AC Unit Do I Need? (How to Get the Right Size Window Air Conditioner)
The smallest window AC that tops our list has the highest cooling capacity with a low voltage. It provides temperature between 62 to 86 degrees F and comes with a hour timer. As one of the Energy Star-rated small window AC, it is guaranteed energy-efficient.
Its input voltage is which is equivalent to 60 Hertz. Plus, it has energy-saving functions such as the three fan speeds, sleep mode, dry mode, and other automatic function. Its four-way directional louvers improve the consistent air flow throughout the entire room. It can fit in a window with a minimum height of For the 12, BTU at volts, it increases the room temperature of up to 62 to 86 degrees F. It perfectly cools down a single room or studio room between to square feet.
One unique feature is the odor removal vent that helps convert air quality of your room into fresh and clean air. It comes with a built-in thermostat that controls the energy-saving mode and the three fan speeds. The hour timer with auto restart feature also contributes to the energy-efficiency along with the remote control and digital display. It can easily fit in a window that ranges from 23 to 36 inches with a minimum height of It comes with a window mounting kit for easy DIY installation.
Another best thing about this window air conditioner is the detachable air filter for convenient washing and maintenance. It has a cooling capacity of 8, BTU and requires a volt electrical outlet.
Its cooling mechanism also comes with a dehumidification function of up to 2.