Items 1 to 12 of 14 total LG 15,000 BTU Air Conditioner (LW1516ER) LG 12,000 BTU Air Conditioner (LW1216ER) LG 8,000 BTU Room Air Conditioner (LW8016ER) LG 10,000 BTU Room Air Conditioner (LW1016ER) Friedrich 23,000 BTU Heat/Cool Room Air Conditioner (EP24G33B) for 36 mos. for total of $1,003 Friedrich 11,600 BTU Portable Cool Room Air Conditioner (P12B) Friedrich 7,500 BTU Heat/Cool Room Air Conditioner (EP08G11B) Friedrich 13,500 BTU Portable Heat/Cool Room Air Conditioner (PH14B) for 36 mos. for total of $776 Friedrich 18,000 BTU Heat /Cool Room Air Conditioner (EP18G33B) for 36 mos. for total of $869 LG 6,000 BTU Room Air Conditioner (LW6016R) LG 18,000 BTU Air Conditioner (LW1816ER) Friedrich 8,000 BTU Portable Heat/Cool Room Air Conditioner (P08S) Items 1 to 12 of 14 totalUpBright NEW AC / DC Adapter For Neptune Systems A... Min. Order: 1 pieceShop Wall AC Units A Wall AC Unit is very similar to a window air conditioner with the difference being that it rests in a sleeve through the wall and not in a window opening.

Many homes built prior to central air included a wall AC unit. Typically, apartments and condominiums will use wall air conditioners to give each resident local climate control. When choosing the correct wall AC unit, it's necessary to consider the size of the room you're trying to keep cool. Larger rooms require units with higher BTU's, whereas smaller rooms need less. Not to mention, the best wall air conditioners double as heaters, making them a great choice for homes in need of a complete climate control solution. Shop Abt's selection of wall air conditioners below, which includes AC units from top manufacturers such as GE and Friedrich. Head over and check out our Air Conditioner Buying Guide to get additional information on choosing the right AC unit for your home. Price ($ to $$$) Price ($$$ to $) Nothing beats staying cool with wall air conditioners during summer. Wall air conditioners make a great choice for the safety conscious. Window air conditioner installation can be a tricky process, with the unit running the risk of falling out while being installed or removed.

A wall AC unit simply slides into an air conditioner sleeve that is secured tightly in the wall. Wall air conditioner units, however, do require creating a permanent hole in an exterior wall, which is something to keep in mind when choosing an AC unit. Brick walls or stud placements may make a wall unit an impractical choice.Wall Air Conditioning Costs Wall air conditioning (A/C) units have their hot air output exterior to the building, and their cooling air output to the interior climate zone with no ductwork. The unit will occupy a wall opening.You will find that the cost of average wall A/C varies by type of unit, its cooling (and heating) capacity and efficiency rating, preparation and special needs, and the labor rate.In the following tables the Labor Cost figure is what the able DIY person should expect to save by performing the corresponding tasks.Wall A/C: for cooling a room of 17' x 20' = 340 sq.ft.; include delivery, all material, equipment, and waste.ItemUnit CostA/C unit: 8000 BTU cooling only, 115 VAC, with all trim, weather stripping, hardware, and touch-up.$856each1$856Upgrade: install new circuit;

30 feet of ROMEX surface mounted cable, #14/3; 15 amp breaker into existing space; two outlet receptacles with box and cover.$0.85per foot32$27Material Cost$883each1$883+ Labor Cost (install AC unit)$34per hour10$340+ Labor Cost (upgrade circuit)$42per hour3$126Total Cost$1,349$1,349Wall A/C: for cooling a room of 25' x 40' = 1,000 sq.ft.; ItemUnit CostA/C Unit: 18000 BTU cooling only, 230 VAC, with all trim, weather stripping, hardware, and touch-up.$1,817each1$1,817Upgrade: install new circuit, 30 feet of ROMEX surface mounted cable, #10/3; which is the best hvac unit30 amp breaker into existing space; battery power ac dcsingle outlet box and cover.$1.66per foot32$52Material Cost$1,869each1$1,869+ Labor Cost (install AC unit)$34per hour12$408+ Labor Cost (upgrade circuit)$42per hour3$126Total Cost$2,403$2,403Other considerations and costsIf the installation requires a new opening of a wood-framed exterior wall, that work will cost from about $55 to $75 per square foot of rough opening, depending mostly upon local labor rate. air conditioner for one room no window

Masonry work is a bit more expensive.Taxes and permit fees are not included.Energy efficient A/C will save money, and in some cases rebates may be available.For A/C units of greater than 12,000 BTU’s per hour (or 3.5 kilowatts) a multi-phase electrical circuit is generally required.For a sunny room, add 10% more A/C capacity than required for room size.Add 600 BTU/h’s per person if usually occupied by more than two persons.For the kitchen, add 4,000 more BTU/h’s than required for room size.During the initial inspection the contractor should inform the homeowner of any and all necessary modification or upgrade on electrical circuits or building structure.Labor cost will rise with a “hidden” circuit installation in a finished environment.DIY considerationsThis project may be suitable to an able and prepared DIY person with tools.The work may include heavy lifting and moving.ReferencesCraftsman Estimator Costbook, complete series year 2015.Latest prices found on Home Depot and other vendor Web sites.

Literature review of DIY Web sites. Cost to install wall air conditioning in my city Cost to install wall air conditioning varies greatly by region. To get free estimates from local contractors, please indicate yours.Through-the-wall air conditioners are self-contained units that quickly cool rooms and other spaces. They're similar to window ACs but are installed through an exterior wall and use a wall sleeve for support. Installing a thru-wall AC in your living room, bedroom, or office is an efficient way to keep you cool and comfortable all year. Most new models do more than just cool; they're packed with multiple modes and energy efficient, convenient features. For easy access to the topics in our buying guide, click the titles below: It's easy to compare window and thru-wall ACs, because they're similar in cooling capacity and size, but through-the-wall units tend to be slightly more efficient because they create an airtight seal in the room. The major differences between these ACs involve installation and venting.

Window ACs fit through a window and don’t require permanent installation, while thru-wall ACs are actually built into the wall—making them popular in rooms without windows or for people who prefer to leave their windows alone. Wall air conditioners typically only vent warm air through the back of the unit, while window ACs vent from the sides and back. For this reason, window and thru-wall models are not interchangeable (even if they're the same size). In most cases, if a window unit vents out its side, the wall will block the vents and cause overheating. Select window AC models can be installed through a wall, but only if they have a slide-out chassis wall sleeve. Read more on wall sleeves. As with all room ACs, purchasing a model with the appropriate cooling power is the most important place to start. Through-the-wall ACs use British Thermal Units (BTUs) to measure their cooling capacity: The higher the number of BTUs, the more square footage the AC can cool. Use the chart below to find the ideal cooling capacity for your room size:

Area To Be Cooled 1,000 to 1,200 square feet 1,200 to 1,400 square feet Determine the model you need based on the square footage and environmental conditions of your room. Environmental conditions to consider include: Installing a thru-wall air conditioner is permanent, but it's not as hard as you may think. Follow the manufacturer's instructions carefully, particularly when it comes to the hole size. Your model needs to be installed properly for safety and efficiency reasons. The main things to consider before installing your model are the wall you use and the electrical requirements: Wall Requirements: Ensuring you use an appropriate wall is the most important part of installation. Make sure you check for any plumbing or electrical structures inside the wall before you cut the hole. Consider consulting a professional for first time installation because the hole needs to be measured and cut precisely. All thru-wall ACs must be vented, so they need to be installed in an exterior wall.

Other wall considerations may need to be taken into account (like wall thickness), so double check the unit and sleeve dimensions before you start. Read your owner's manual for any additional requirements. Electrical Requirements: Make sure the voltage requirements for the AC work in your home. Most new thru-wall ACs use standard 110-120-volt plugs, but some larger or older units use 220 volts. For models with voltage requirements that don’t match yours, you may need to install special electrical wiring or consult an electrician. The power cord needs to be long enough to reach an outlet once it's installed; most manufacturers don't suggest altering or extending the cord. If you're replacing an existing unit, purchase an air conditioner with the same electrical requirements. Replacing a thru-wall AC is fairly simple, and the main consideration is the wall sleeve. All through-the-wall air conditioners require wall sleeves for support, installation, and maintenance. Be sure to check if a wall sleeve is included with your AC;

traditional through-wall sleeves generally need to be purchased separately. If you're replacing an old thru-wall AC, you can use the existing sleeve for your new model— just make sure it's compatible the existing sleeve. An air conditioner can either have a slide-out chassis sleeve or a traditional through-the-wall sleeve. A slide out chassis is essentially a built-in sleeve that comes with the unit. Before replacing an AC, determine the type of existing sleeve. If your AC only vents in the back, then it uses a through-the-wall sleeve. To replace this model, simply buy another unit that also vents in the back and fits your sleeve . If your model has a slide-out chassis and vents out the sides and back, take slightly more precaution before replacing it. Generally slide-out chassis are compatible with specific models. Fortunately, many brands make standard AC sizes that fit sleeves from other brands. This makes installation simple; just remove the old model and replace it with your new one.

Your AC should come with information on which wall sleeves it fits. Sometimes trim or other material helps seal the area around the unit so it can fit different sleeve sizes. Some brands, like Friedrich, offer models that fit wall sleeves from other brands. Select thru-wall units fit sleeves from brands like Amana, GE, Whirlpool, and Frigidaire. Select window AC models can be installed in both windows and walls. These models have slide out chassis, which makes them more versatile than traditional window units. Before installing a window unit through a wall, look at where its air vents are located. ACs that vent only in the back are great for thru-wall installation, but if they also vent out the sides, you need to make sure your wall won't block the vents. This causes efficiency issues and prohibits your model from working properly. Through-the-wall air conditioners are an energy efficient way to cool to your space, particularly in small- to medium-sized areas without access to central air conditioners.

Each thru-wall model comes with an Energy Guide Label that's a snapshot of its energy-related information. A model's Energy Efficiency Ratio (EER) is the most common way to measure efficiency. EER looks at how many BTU's per hour are used for each watt of power the AC draws. It's determined by dividing watts by the number of BTUs (BTUs/wattage). Higher EERs mean greater energy efficiency. ACs with a 9.7 or higher are generally considered efficient models. ACs with high EERs save you money in the long run, particularly if the units are used frequently. Thru-wall ACs that are at least 10% more efficient than comparable models can become Energy Star-qualified. The EPA and U.S. Department of Energy determine what models are labeled as Energy Star. If you purchase an Energy Star thru-wall AC, then you can be confident you've purchased an efficient model. These AC models tend to save consumers about $50 over the lifetime of the unit. Many features and modes can help thru-wall ACs achieve the Energy Star seal:

In addition, maintaining your AC's air filter will increase its efficiency. Be sure to wash or replace air filters as suggested by the manufacturer. Models with additional modes can keep your space comfortable all year. The most common mode customers look for is Heat mode. Many wall ACs offer supplemental heat for winter months, and they typically use electric heat or a heat pump to provide warmth. Electric heat uses an internal coil to produce heat and a fan to disperse it around your space; a heat pump is the opposite of an air conditioner: it transfers heat from a colder area using mechanical energy. Since heat pumps move heat instead of create it, they're generally more efficient than electric heat systems. Electric heaters tend to be more reliable and are popular in areas with more dramatic climate changes. Please note: Heat modes are not intended to heat your entire home and should be viewed as additional heat for specific rooms. Other modes thru-wall ACs offer: Look for the previously mentioned Energy Saver and Money Saver modes on higher-end thru-wall ACs.