Knowledge from running of air conditioning in clean spaces

This text contains attainments from indoor climate and air conditioning equipment monitoringin clean rooms in the public health service. The editor is designer of HVAC systems inthe modern hospital near Brno in the Czech Republic. The text includes the experiences fromthe design phase as well as from the function the hospital. Monitoring of the HVAC systemsenables during 2 years operation efficiency evaluation of heat recovery system from waste air.We are able to evaluate its economy effect. And benefit of heat recovery system depends ofcourse of outdoor climatic conditions.