Energy Analysis Utility
The 2.5 version of Energy Analysis Utility is available as a free download on our website. Our antivirus scan shows that this download is malware free. The actual developer of the free software is Energy Analysis Utility. The program belongs to Photo & Graphics Tools. The following versions: 2.5 and 1.1 are the most frequently downloaded ones by the program users.
From the developer:
Building thermal performance calculations are made for two primary reasons. They are made to size and select mechanical equipment or to predict the annual energy consumption of a structure.
While these two tasks are not mutually exclusive, and some programs can handle both tasks, they do tend to be conducted in isolation from each other.
You may want to check out more software, such as Aspen Energy Analyzer, Hourly Analysis Program or Metrix Utility, which might be similar to Energy Analysis Utility.