Air Conditioner has become common home appliance that most of us have. Earth that become hotter every year has forced us to have at least one air cooling unit in our house. There are two major air cooling devices available in the market today, which are air cooler and air conditioner. Air Conditioner can also be divided based on their model and functionality into 4 groups, window, split, central, and the last is portable air conditioner that we are going to discuss here. As I mention before, those 4 are grouped by the functionality. So, what can you expect from portable air conditioner? As the name, this model is focused to be movable from room to room. Unlike common air conditioner that has fixed position, this device is equipped with castor wheels, so you can easily push it to the place you need to be cooled. This cooling device don’t need outer compressor because the compressor is already inside the unit itself. It is very useful device for those that live in an apartment or a place that can’t set the compressor outside the room.

When you held a party in a big room, you can also make it as an extra backup AC beside window/split AC you’ve already set. More people come to your party will make your room hotter, that’s why more people in the room means more cooling capacity you need to prepare. 2.5 ton a/c unit costIn this condition, portable air conditioner will be really useful.no vent portable ac unit I have mentioned that this device has already had compressor inside it. how to install portable air conditioning unitThis compressor works to convert air into cool air by using refrigerant like others AC. This process will exhaust hot air as the residue. This is the reason why Window / Split AC has a compressor that must be placed outside the room. In portable AC, this hot air must be throwed out through hose pipe that connect to the window or ceiling.

If it’s not exhausted to outside, the device will spread out hot and cool air together. Don’t worry, the process of setting it up will only  take 10-20 mins of your time. Follow the video instruction provided by Haier below So, what size portable air conditioner do I need? Every air conditioner has their own cooling capacity that will be measured by BTU. The bigger the BTU means the device is made to cool bigger room size. Be careful, you need to carefully choose the correct size for your need. If your device have too big BTU than your room size, the AC will cycle off too quickly and leave the air with an excess humidity.  It also will cost more electricity than you ever need. On the other hand, having smaller BTU, will force the device to work hard while still not adequately cool your room. This is a little math to help you determine correct BTU size for your room (Area x H x I x E) / 60 = BTU size Area ( in square feet) = width x length for a rectangle room.

If your room is in custom shape, you can measure the area size using math formula to determine Area size. In example, you can measure right triangle by this formula: width x length /2 H (in feet)= Height of the room I = 10 – 16, based on how good the insulation of the room. Well insulated room means lower number; while, not insulated room (in example: in the top floor, facing directly to the sun) will have the highest number 16. E = score 16, if the longest wall that face outside of the house is facing north score 17, if the longest wall that face outside of the house is facing east score 18, if the longest wall that face outside of the house is facing south score 20, if the longest wall that face outside of the house is facing west (this calculation is based on tropical climate; if the room you want to cool is in the lower floor, without any wall facing directly to the outside you can use 16 as the score) You live in tropical states such as Arizona, Nevada, California, Texas, Florida, and want to cool your lower floor that has 10 feet width, 20 feet length, 10 feet height, with a longest wall facing east.

We can calculate your estimated BTU size by this = (W 10 x L 20 x H 10 x I 12 x E 17) / 60 =  6800. Well, now you can start looking for 7000 BTU Portable Air Conditioner. Note: This calculation is a bit different than what energystar.gov mention. This calculation is custom made by me, because I found that many of portable air conditioner buyers are disappointed by buying not adequately BTU size, based on what energystar has mentioned in their site. I assume that their calculation are based on very well insulated room, or low ceiling room. Although my calculation may not perfect, but I am sure it will help a lot of people to choose correct BTU size for them. Best AC Portable for Big Room up to 500 sq.ft 10 Best Portable Air Conditioners For 2016 If you're looking for the best portable air conditioner units, we've looked through some of the top portable air conditioner reviews to figure out what will work best for your needs. A portable A/C can make all the difference in your spring or summer experience, giving you a useful and mobile device to help keep you cool and hydrated.

Let's take a look at some of the top portable air conditioner ratings to figure out the best portable air conditioner for you and your family's needs. The Shinco portable air conditioner is a 12000 BTU unit in a sleek, modern case that provides powerful and cost-effective cooling for a very reasonable price. The unit can keep a room of up to 400 square feet cool and comfortable even in the hot summer months, letting you relax and enjoy a refreshing room any time of the year. Additionally, the Shinco comes with a programmable 24 hour cycle, which you can use to automatically turn off the machine while you're asleep or at work - all of which helps you save electricity and lower the costs of running the machine. Reviewers praise its effectiveness, noting only one or two small issues with some sticking fans that are easily fixed. One user talked about the unit cooling down their bedroom and master bathroom by about 10 degrees over the course of an hour, eventually creating a cool 67 degrees when the weather outside was 90+.

It may look like a sleek gray robot from the future, but the DeLonghi PAC W130E pumps out 13000 BTUs of cooling power - enough for very large rooms and very hot temperatures. With its useful side handles, intuitive display, and excellent programmable cycle, the DeLonghi PAC W130E packs an enormous amount of power into its frame, letting the user experience the comfort of a modern luxury home without having to invest in household air conditioning. Though it's pricier than the Shinco, that extra cost goes into an extra burst of power and cooling capability for your home, which will be worth the difference. The DeLonghi PACAN140HPEWC - better known by its last two initials, WC, which stand for "Whisper Cool" - is like a sibling of the previous DeLonghi unit, able to work with up to 14,000 BTUs of cooling power to cover about 500 square feet of space. Its Whisper Cool name comes from its special Whisper Cool design, which creates less noise than other similar portable air conditioners - a fact that many reviews mention as a particularly useful feature.

Powerful and quiet, this DeLonghi is an excellent place to start looking for your own portable air conditioner. This Honeywell is an excellent choice as a budget-priced portable air conditioner. With its compact design, clear display, and 10,000 BTUs of power, the Honeywell is a more affordable cousin of the previous portable A/Cs. Though the features it offers number slightly less and the space it cools is slightly less, the reviewers tout the Honeywell as being an excellent value and worthwhile purchase. The older sibling of the previous Honeywell, the Honeywell MN12CES pumps out more power (12,000 BTUs) and can cool a larger area than the last one. It's also slightly more expensive and comes in a sleek black finish instead of the white. It's an excellent step up from the last Honeywell while still being in the budget range of portable air conditioner units. The Whynter bills itself as a more eco-friendly portable air conditioner, offering 14,000 BTUs of cooling power while taking in less electricity than other models tend to.

At right around the same price as the last Honeywell, it's a worthwhile competitor and peer to the budget model, creating a similar amount of cooling effect while advertising itself as more environmentally friendly. Frigidaire is well known for its cooling systems, so it should come as no surprise that its miniature 5,000 BTU portable air conditioner is a powerful and effective little machine. While covering a smaller area and providing less cooling power than the other machines listed, it's a more environmentally friendly solution and may be perfect for you if you don't have large spaces to cool. Imagine the previous Frigidaire, with its 5,000 BTUs of power and low price, as a window-mounted unit with an even lower price and the same amount of power - then you've got the Frigidaire FFRA0511R1! This unit is a highly efficient and budget-friendly alternative to previous models, all while taking up less floor space than the others. The Koldfront is another economically-minded portable air conditioning unit with a low entry price and a very solid 8,000 BTUs of power.