Choosing an air conditioner with the right cooling capacity is essential in order to ensure that the area you plan to use it will stay cool at all times. A unit too small will not be able to cool properly, while one that's too large will serve you with eye-popping utility bills.In order to ensure that you pick the right air conditioner, take a look at this handy guide. It will help you pick a model with the right cooling capacity based on the square footage of the area you where you plan to use it. Top-Rated French Door Refrigerators for Optimizing Freshness 13 Top-Rated Slow Cookers and Crock Pots We're All Obsessed With LG's New Refrigerator Lets You See What's Inside, Without Actually Opening the Door 10 Best Washing Machines for a Seriously Spiffy Clean 11 Best-Rated Dishwashers to Make Dinner Cleanup Less of a Chore 9 Space-Saving Single and Double Electric Wall Ovens Prisma Makes Fresh Cold Brew Coffee Possible — in Under 10 Minutes! The Best Microwave Ovens for 2016

Best Steam Irons for a Wrinkle-Free Wardrobe 9 Top-Rated Toaster Ovens for Your Kitchen CountertopWhile people have little control over air quality and temperatures outdoors, there are plenty of options to make the indoor environment as comfortable as possible. Air conditioning is a summer staple in most regions, and window mounted air conditioning units can bring added comfort and lower energy bills in many cases. 3 ton ac unit 13 seerHere are the top 10 window air conditioning units for cooling both small and large spaces.stand up air conditioner bjs The 5,000 BTU Frigidaire FFRA0511R1 mini compact window air conditioning unit is designed to cool rooms of up to 150 square feet. lowes ac central unitsThe unit comes with an installation kit that contains what is needed to safely mount the air conditioner into most windows, and the air conditioner operates with 115 volt electrical outlet.

The air conditioning unit uses rotary, manual controls to operate its two cooling and fan speeds. The mini compact air conditioner also acts as a dehumidifier and additional air filter that traps airborne contaminants that are not picked up by the filter in a home’s primary central heating system. The unit’s filter is washable. Consumers gave the Frigidaire Window Mounted Mini Compact air conditioner good reviews for its effective and quiet performance. The Frigidaire FFRE1033Q1 Window Mounted Compact air conditioning unit is a 10,000 BTU model that cools rooms of up to 450 square feet. This air conditioner dehumidifies indoor spaces while it cools, and it comes with an ionizer and filter to help clean and sanitize stagnant indoor air. The unit fits windows with minimum heights and widths of 15.5 inches and 23 inches respectively. This air conditioner has digital controls that allow users to set desired temperatures, change fan speeds and direct cool air flow. A remote control device is included.

The Frigidaire FFRH0822R1 air conditioner and heat pump is a 8,000 BTU unit that provides effective cooling for 350 square feet of space in the summer. The unit also doubles as a secondary heat source for the space during the winter. This air conditioner is electronically controlled and comes with a remote control device for convenient setting of cooling and heating settings. Running an air conditioning unit non-stop during heated summer days can be costly. The 24 hour timer, which allows users to preselect times to turn the unit off and on again automatically, is a special cost saving feature of the Frigidaire FFRH0822R1 combination air conditioner and heat pump unit. The window mounted Frigidaire FFRE0833Q1 air conditioner is an 8,000 BTU unit that can cool rooms of up to 350 square feet. The unit operates using a standard 115 volt outlet, and its the three prong electric cord reaches over six feet in length. This mini compact air conditioner fits windows with heights and widths of 14 and 23 inches respectively.

The main features of this small air conditioner include an air cleaning ionizer, preprogrammed modes that can be used to save on utility bills and a digital control panel that can be accessed by remote control. The LG LW80 15HR air conditioner cools up to 320 square feet of living space, and it comes with a built in supplemental heating mechanism. The unit has a thermostat, a special energy saver mode and a 24 hour timer to keep a room comfortable without incurring extremely high energy bills. The air conditioner’s filter, which picks up all types of particles like dust and pollen, is washable, and the unit automatically alerts users when the filter must be cleaned. The 5,000 BTU Frigidaire FFRE0533Q1 wall mounted, compact air conditioning unit cools rooms of up to 150 square feet. The unit features electronic controls that can be operated at the unit or at at distance via remote control. One of the control options is the Energy Saver mode that uses less energy to start and operate the unit.

The LG LW1015ER window mounted air conditioner is a 10,000 BTU unit that cools up to 450 square feet of space. The unit’s digital controls allow users to set fan and cooling speeds; the four way air direction modes help to ensure that every part of a room is cooled sufficiently. Users can operate the air conditioner’s controls even while relaxing on the couch via the included remote control device. The unit, which is exposed regularly to high amounts of moisture, comes with an anti-corrosion coating that extends the life of the air conditioner. The 6,000 BTU Frigidaire FFRE0633Q1 operates using a standard 115 volt electrical outlet, and its three prong power cord extends over six feet. The comprehensive electronic controls allow users to direct air flow in eight different ways as well as select the desired temperature for a room. This Frigidaire air conditioner cools rooms of up to 250 square feet, and it comes with an ionizer that cleans the indoor air of dust, pollen and other contaminants.