Insulation is important to trap cooled or heated air in your room and to protect you from strong winds and rain when installing a window air conditioner. If there are gaps around your window unit, air escapes and outside air enters the room, making your air conditioner work harder and reducing energy efficiency. With the help of your assistant, take your device and place it securely in the window. After that, close the window and make sure that the bottom frame of the window is perfectly on the air conditioner. Cooling capacity should be your first consideration before buying a window air conditioner. Cooling capacity is measured in British thermal units (BTUs) per hour. For optimal efficiency, opt for a device with a BTU level that is appropriate for your space. A window air conditioner with an insufficient BTU supply works continuously and tries to cool the room, consuming your energy budget and putting excessive pressure on the unit. Anything that`s too big won`t cool and dehumidify your room evenly, leaving your indoor air prone to unpleasant hot and cold bags. Electrical requirements are listed in the specifications. In addition, the correct connector type can be mapped or listed by its NEMA (National Electrical Manufacturers Association) classification. You`ll also need a plug that accepts three-pin plugs close enough to the window.
Most window units have a string that is only about six feet long. Never use extension cords for window air conditioners. This could void the warranty on many air conditioners and pose a fire hazard if the extension cord is not designed for appliances. We had an 17-inch tall 18,000 Btu LG. It had an extendable sash that easily slipped into our window, which has an opening of 30 wide and 17.25 high. Why won`t an air conditioner that is less than 17 inches tall fit my window? Make sure there are no shrubs, furniture, or walls within 20 inches that interfere with air conditioning. If your window air conditioner is suffocated, it won`t work effectively. Most window air conditioners are designed to fit double-hung windows, but most units can also be placed in swivel frames or sliding windows. (Check with the air conditioner manufacturer for specific installation instructions.) Here I will discuss the installation for double hung windows, which are by far the most popular window style. To avoid accidentally lifting the window frame, you need to fix it.
Insert two screws through the top housing of the air conditioner into the window frame. To prevent the wood from breaking, drill pilot holes for screws that get into your window frames. If you decide to remove the air conditioner, it is better to have two people. Start by reversing the installation steps, but be very careful not to unscrew the two small L-shaped brackets until you`ve pushed the air conditioner far enough into the room so that it sits securely on the windowsill and doesn`t tip inward or outward. This is the right window frame we look for when installing most 1 ton units. In addition to the dimensions of the 1-ton window air conditioning unit, you need to add: Your window air conditioner can be supplied with insulating foam; Otherwise, you can easily get flexible foam for insulation. For more information on window insulation, check out our guide. If your air conditioner manufacturer has provided weatherstripping, install it to block incoming air, which can protect your window from possible damage when installing or removing the window bracket. After removing all the material, lift the lower wing, lift the air conditioner out the window and place it on a thick blanket spread out on the floor. Vacuum the outside of the unit, especially the slatted openings, and then wipe it with a damp cloth. Consider installing your window air conditioner in an east- or north-facing window where it won`t receive sunlight.
A properly installed air conditioner should be securely installed in the window without additional support. However, very heavy units (which weigh over 100 pounds) require additional support, and some places, especially New York, require the use of a stand for all window air conditioners, regardless of weight. Typically, you will need to purchase support separately. Most hardware stores that sell window units also sell brackets, and you`ll find them available online as well. Expect to pay $30 to $100 for a mount mount. For large bedrooms 200 to 500 square feet, use a 7,500, 8,000, 9,000 or 10,000 BTU window unit. Many window units require a very slight tilt away from the building to keep condensation in the drip tray outside the room rather than along the wall of your home. Normally, the slope should not exceed half an inch, but check the installation instructions for manufacturer`s recommendations. Some newer devices do not require tilting because the manufacturer has installed the drip tray at a slight angle. Hi Ruth, you can find many window air conditioning units that match these window dimensions. Just make sure the height is 15 inches and the width is 23 inches. You want to leave that 1-inch space just to make sure the device fits well.
Note: If you are a resident of India, you will probably need to convert AC window centimeters to inches. There are many things to consider when buying a window air conditioner, such as size and maintenance. To learn more, here are 5 things to keep in mind when buying an AC window: The space between the two panes must be filled to avoid drafts. If you don`t fill the void, your device will have to work harder to control the temperature and won`t prevent moisture and dust from building up in your room. You need to fill it with a foam gasket, which usually comes with the window unit. Your air conditioner must fit your window properly and for this, it is essential to take measurements. Measure the height and width of the window. Before you go shopping, measure the size of your room and purchase the system accordingly. The air conditioner`s packaging shows the maximum square footage it can cool/heat, so check it out. On average, 1.5-ton window air conditioners require a window width of at least 27 inches. Due to the limitations of most installation kits (window seals on the left and right), the maximum window length is about 42 inches. Now that you know everything about installing a window air conditioner, gather all your tools and start working.
You`ll enjoy a cool room in no time! When you check the size of the LG 1.5 AC and window requirements, you will find the following: before installing a window air conditioner, open the window as much as possible, remove the screen and clean the windowsill, glass and window frame. Measure the width of the windowsill and mark the center with a pencil. Next, secure the accordion-style side panels by sliding them along the grooves on either side of the air conditioner. When the entire installation process is complete, the panels fill the gaps between the air conditioner and the sides of the window frame.