Portable Ac Vs Window Unit Energy Efficiency

Here are more alternatives for keeping your home cool this summer.

Portable ac vs window unit energy efficiency.

While some portable acs meet or exceed the governmental minimum requirement for ac energy usage to be 10 seer seasonal energy efficiency ratio many don t. The higher the eer rating the more efficient the air conditioner. Portable air conditioners are independent movable units with exhaust hoses that are easy to install and vent out of a variety of window types. 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.

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. A 12 000 btu portable ac will cool roughly as much as a 6000 btu window ac. Air conditioners window units vs. The eer is the ratio of the cooling capacity in british thermal units btu per hour to the power input in watts.

Central air resources american council for an energy efficient economy. You didn t mention that portable ac units are very inefficient at cooling compared to a window unit. Heating air conditioning center. Both unit types must be vented to the outside to function properly and are better as a.

Before we get into comparing different kinds of air conditioning units let s first discuss how an air conditioner works. Portable air conditioner vs window unit the basics of air conditioners. Portable units are usually used in situations that a window unit won t work. While window acs have been subject to federal energy efficiency standards for more than 25 years portable acs have not.

However the high upfront cost of purchasing and installing central and split systems work in the favor of window units. I found this out the hard way. When buying a new room air conditioner look for the energy star label. Window air conditioners are generally cheaper than portable units they also tend to be more efficient.

I ll talk about energy efficiency in more detail later in the article. If you can use a window unit do it. Portable air conditioner vs. Energy efficiency swamp coolers are a more energy efficient means of cooling your home.

In 2016 the department of energy set new efficiency standards for portable. Window ac units fall right towards the end of the air conditioner efficiency spectrum being less efficient than central air conditioning systems and split system air conditioners. A room air conditioner s efficiency is measured by the energy efficiency ratio eer.