NewAir ACP-1300E

Soleus PE2-09R-32

NewAir ACP-1400E

NewAir ACP-1000E

Reduce Heat Sources.

Heat sources from light bulbs or even cooking creates a significant amount of heat that must be removed by your portable AC. In order to reduce heat from your light bulbs, try replacing them with compact fluorescent bulbs. Because they use 75% less energy and generate 70-90% less heat, they can help maximize your portable air conditioner's overall cooling efficiency. Furthermore, another heat source that can affect your AC's cooling power is from cooking with appliances such as gas or electric ovens and stoves. Instead, try making more use of your microwave oven to decrease heat in your home.

Don't Cool Unoccupied Rooms.

Portable air conditioners can save you money because they eliminate the need for solely relying on central or window air conditioning systems. However, to maximize energy savings and cooling efficiency, only use the portable AC to cool the rooms you're using, and don't forget to close the door in those rooms. As well, if you have a portable fan or ceiling fan, using these in conjunction with a portable air conditioner will help spread the cool air throughout the room.

Raise the Temperature.

Almost all portable air conditioners will include thermostats to help you control your desired temperature. Even turning the thermostat up by one degree can result in energy savings over time, and it will also prolong the life of your unit. In fact, also realize that each degree below 78° F will increase your energy consumption by anywhere from 3-4%.

Make Use of the Timer Function.

Reduce excessive use of your portable air conditioner by using it sparingly and only when you're at home. Most portable ACs feature built-in timers that will allow you to set the ideal temperature and the amount of time the unit should be operating. Be sure to set the timer or thermostat to turn off after you're asleep and when you leave during the day.  If the portable AC is running when you're away, your room or area will continue to absorb heat.

Shade Your Windows.

Direct sunlight can raise the temperature of a room by anywhere from 10° F to 20° F. Therefore, keeping high-angle summer sun out is imperative in order to maximize your AC's cooling efficiency. Cover your windows with curtains or drapes, and perhaps even trees and bushes from the outside (exterior shading is actually more effective than interior shading). Also keep in mind that sunny areas or second story and higher homes will require a portable AC with 10% more BTUs.  Ultimately, more BTUs will cost you more money and use more energy.

Purchase the Right Size Portable AC.

Even if you're looking to cool a large master bedroom, living room, or den, there is sure to be a portable air conditioner that will fit your needs. However, one of the most important factors to consider when purchasing a room air conditioner is its BTU rating. Making sure your portable air conditioner can accommodate your room size is extremely important, and with a properly-sized portable AC, you will able to cool any-sized room. For a rough estimate of your BTU requirements, simply take the square footage of your room and multiply that by 35. This will give you a general idea of how many BTUs you will need. However, also keep in mind that larger isn't always better. Choosing an air conditioner with a higher BTU rating that exceeds your needs will consume more energy and won't cool your area as effectively due to the fact that the unit will cycle off too quickly.  In addition, it will not be able to properly remove humidity from the air. For additional information on how to size a portable air conditioner, Click Here.  To choose a portable AC by room type, Click Here.

Weatherize Your Home.

Air leaks can waste energy dollars year-round, and you'll pay significantly more to cool your home when cold escapes. To prevent unnecessary leakage, caulking and weather stripping your home will keep you cool in the summer. Check to see that your fireplace is closed, and invest in insulation if it's feasible to do so. Furthermore, when installing your portable air conditioner's window kit, make sure it's set up correctly and that there are no leaks present, as this can jeopardize your unit's cooling efficiency.

Regularly Maintain Filters. 

Regularly clean the filter in your portable AC at least once month.  Dirty filters can impede air flow and even cause damage to the unit.  In addition, a dirty or saturated filter will make your air conditioner work even harder and use more electricity.

Combine Your AC with a Ceiling Fan.

Ceiling fans can create air movement that may result in a 4° F drop in temperatures, and because they use roughly the same amount of electricity as a standard light bulb, they cost only pennies a day to operate. Therefore, if you have a ceiling fan, use it conjunction with your portable air conditioner, as this will tremendously reduce your AC requirements and provide maximum cooling.

Consider a Swamp Cooler

Although only suitable for dry areas such as the American Southwest, a swamp cooler can be much more affordable to operate than an air conditioner with the same cooling capacity. In fact, the estimated cost of operating a swamp cooler is 1/4 that of refrigerated air, and power consumption is only limited to the fan and water pump, as opposed to an air conditioner's compressor, pump, and blower.  Moreover, many swamp coolers even include ice tanks that you can fill with ice cubes to further enhance cooling efficiency.