Efficiency of air handling unit in x-building
Nikolchak, Mikhail (2012)
Mikkelin ammattikorkeakoulu
2012
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Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-201205086877
https://urn.fi/URN:NBN:fi:amk-201205086877
Tiivistelmä
The subject of this thesis is energy efficiency of air handling unit in X-building of MUAS. One of the aims of this work is to describe different equipment, which is in common to use in air handling. Some processes, which take place in air handling unit, will be described. Next, and main aim is to compare existing AHU with alternatives and define the most effective configuration.
It was necessary to make some measurements and calculations to compare AHUs. All measurements are described and calculations were made according to the National Building Code of Finland D5 and Ministry of environment of Finland.
As a result of comparison AHU equipped with counter-flow plate heat recovery was defined as the most effective variant with annual energy efficiency of whole ventilation system almost 63%.
It was necessary to make some measurements and calculations to compare AHUs. All measurements are described and calculations were made according to the National Building Code of Finland D5 and Ministry of environment of Finland.
As a result of comparison AHU equipped with counter-flow plate heat recovery was defined as the most effective variant with annual energy efficiency of whole ventilation system almost 63%.