To check transportable air conditioners, we warmth a climate-controlled room to 92 levels. After the room reaches 92 levels, we flip off the warmth and activate the transportable AC unit to chill mode, with a medium fan pace and a set temperature of 68 levels. We run the unit for two hours and half-hour and repeat the identical take a look at twice per AC unit. We then use the information collected throughout the checks to measure two issues:
- How constantly the transportable air conditioner retains the room inside 5% of 68 levels
- How constantly it stored the room inside 5% of the AC unit’s particular person lowest temperature
As soon as we’ve this info, we examine the outcomes throughout the items to see which of them maintained the set temperature for the longest time period. We additionally take a look at which items maintained their particular person lowest temperature for the longest time. We did this in order that if a unit did not attain 68 levels within the allotted time, we had been nonetheless capable of monitor how constantly it maintained the bottom temperature it achieved. The upper the proportion, the higher the unit carried out.
When efficiency, it is vital to notice that the items we examined do not have equivalent specs, so direct efficiency comparisons aren’t the one factor we contemplate when arriving at our listing of finest transportable air conditioners. We additionally take a look at a unit’s options and different choices in reference to its value and specs to find out its general worth.
We additionally do not draw direct efficiency comparisons when items of vastly totally different sizes and capabilities, say, the 12,000-BTU Midea MAP14HS1TBL versus the 5,500-BTU Frigidaire FHPC082AC1. For that reason, we in contrast efficiency ends in two teams based mostly on protection space. Particularly, we in contrast the smaller Midea, Black+Decker, Frigidaire, Whirlpool and GE fashions (which all have protection areas of as much as 350 sq. toes) in opposition to one another and the bigger Black+Decker, Whynter, Haier, LG and Midea fashions (which have 500-to-550-square-foot protection areas) in opposition to each other.
