Small Portable Air Conditioner

Small Portable Air Conditioner

A portable air conditioner can be a great option for apartments, condos and campervans that don’t come with air conditioning systems. These machines are also ideal for smaller rooms that can be hard to cool with traditional window units.

Most portable air conditioners are two-in-ones, meaning they both cool and dehumidify. They are often cheaper than window-mounted units and easy to install.


Cooling a room with a portable air conditioner works differently than cooling with a window or wall AC. Portable units do not vent out cooled air; instead, they pull in outdoor air through a hose, cooling the extremely hot condenser coil, and then blowing it back into the room. This means that there is a slight amount of heat transfer into the room that you wouldn’t have with a standard air conditioning unit, but it’s minimal.

The new BTU rating system takes this into account, providing a more accurate picture of the BTU capacity of an air conditioner. It also takes into account a variety of test conditions, rather than relying on a single testing process to determine the BTU level.

One of the best portable air conditioners for small rooms is the Whynter ARC-115WG. This model is quiet and compact, with a remote and rolling casters that make it easy to move from room to room. It can cool a room up to 400 square feet, with a 24-hour programmable timer and energy-efficient dehumidification.

This portable air conditioner features dual hose technology, making it faster and more efficient than other models. Its two hoses bring in outside air to cool the condenser coil and blow it back into the room, moving air around more quickly than single-hose appliances. This also allows the appliance to remove more moisture from the room, increasing its efficiency as a dehumidifier.


Having a small portable air conditioner in rooms that get a lot of direct sunlight can save your central AC system from working extra hard to cool those spaces. That means it can save you a hefty chunk of your annual energy bill, too.

These units pull in the room’s air, condition it to your desired temperature by extracting heat through condensation, and release the cooled air back into Small Portable Air Conditioner the space. An evaporator coil, refrigerant, compressor, and fan are all responsible for this process.

The exhaust hose from the unit pulls the condensation away and out of the space, and some models have a built-in tank or use a simple gravity drain to eliminate the need for manual removal of water. Entirely self-evaporative models are popular, as they are easy to operate and require little maintenance.

For the ultimate convenience, choose a model that doubles as a dehumidifier and a small heater in addition to cooling and dehumidifying your space. That makes it suitable to use year-round and cuts down on your electricity bills, even during the spicy Florida summer. For example, the Whynter ARC-115WG can be used as a dehumidifier and heater in addition to its cooling and dehumidification functions, and it also features washable filters, auto restart, automatic drainage technology, and a 24-hour programmable timer for maximum user-friendliness.


For a well-rated, versatile portable air conditioner that can also double as a dehumidifier and fan, look no further than the Black+Decker 14,000 BTU model. It cools rooms up to 350 square feet, has multiple functions modes, and can be used all day long with its energy-saving 24-hour programmable timer. Its caster wheels and remote control offer ease of movement, while antimicrobial and activated carbon filters help to capture dust, pet dander, mold, and mildew to keep the air clean.

The SLPAC10 from Serene Life is another budget-friendly option. Though it didn’t do as good a cooling job in our tests as the more advanced units, it is an efficient and effective choice for smaller living spaces and bedrooms. Its quiet operation and sleek design make it easy to fit into any room. Plus, its Small Portable Air Conditioner wholesale built-in exhaust hose funnels warm air outside (when in cooling mode) or cool air inside (when using it as a heater) so you don’t have to deal with unsightly venting or venting holes.

If you’re a homeowner or renter looking for a quick and affordable way to beat the heat this summer, a small portable air conditioner is the ideal solution. These versatile and affordable units are easy to set up, work well, and come in a variety of sizes and BTU ratings to suit any space.


As its name suggests, a portable air conditioner can be moved to another room or location. Its size also makes it easy to store in the trunk of your car or campervan, on a countertop or anywhere else you want it.

It’s not a replacement for central cooling, but if you need a single-room solution for a hot apartment or home office, it’s worth considering. You can even find a smart portable AC that lets you control your temperature settings from anywhere with a smartphone or computer.

Most units are fairly easy to set up and remove, taking only 10 to 15 minutes on average. You just remove the box, roll it where you want it to go, attach the hose and window slider, and plug it in. You can even find models that have wheels and a carrying handle for effortless mobility.

In our tests, this portable AC was quiet and fast, bringing down the room’s temperature in just about an hour. It also performed well as a dehumidifier, pulling 101 pints of water in a 24-hour period. It also has a programmable timer, remote and sleep setting, and a filter that slides out for easy cleaning. This model is ideal for rooms up to 400 square feet and comes with a one-year warranty. It doesn’t include a heater, however.

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