Portable Ac Vs Window Unit Energy Efficiency

Portable air conditioner vs.

Portable ac vs window unit energy efficiency.

A room air conditioner s efficiency is measured by the energy efficiency ratio eer. Air conditioners window units vs. When buying a new room air conditioner look for the energy star label. In 2016 the department of energy set new efficiency standards for portable.

Before we get into comparing different kinds of air conditioning units let s first discuss how an air conditioner works. Heating air conditioning center. Window air conditioners are generally cheaper than portable units they also tend to be more efficient. Energy efficiency swamp coolers are a more energy efficient means of cooling your home.

Overall for air conditioners the cost can vary from 200 to 6 500 depending on whether you want a simple portable unit for just one room or a fully installed central unit. And for the ones that do you can expect to pay more. Central air resources american council for an energy efficient economy. A 12 000 btu portable ac will cool roughly as much as a 6000 btu window ac.

The higher the eer rating the more efficient the air conditioner. Both unit types must be vented to the outside to function properly and are better as a. While window acs have been subject to federal energy efficiency standards for more than 25 years portable acs have not. The eer is the ratio of the cooling capacity in british thermal units btu per hour to the power input in watts.

I found this out the hard way. Portable air conditioner vs window unit the basics of air conditioners. Below you ll find some simple guidelines regarding portable ac vs window ac as well as the pros and cons of each type of device. If you can use a window unit do it.

Window air conditioners are generally less expensive than portable air conditioners but they are more difficult to install and only fit in standard sized windows. The cost effective aspect to window air conditioners is an obvious advantage. You didn t mention that portable ac units are very inefficient at cooling compared to a window unit. I ll talk about energy efficiency in more detail later in the article.

Here are more alternatives for keeping your home cool this summer. Portable air conditioners are independent movable units with exhaust hoses that are easy to install and vent out of a variety of window types. However the high upfront cost of purchasing and installing central and split systems work in the favor of window units.