Clean room for use in building, has suspended ceiling, and air treatment unit that is arranged with filter unit, where heat treatment of air is performed and air is blown from plenum to thermically heat buildings

摘要

The room (1) has a false or suspended ceiling (31) that delimits a ceiling (32), an air supply plenum (30), and a filtration and ventilation unit (35). The filtration and ventilation unit is arranged with a ventilator and a filter, where the filtration and ventilation unit is placed in the suspended ceiling. Air from the air supply plenum is introduced into the clean room, where the air is filtered in the filter. An air treatment unit (5) is arranged with the filter unit, where heat treatment of air is performed and air is blown from the plenum to thermically heat the buildings. The filtration and ventilation unit is a fan-filter unit, and the air filter is a high efficiency particulate air filter or ultra low particulate air filter. An independent claim is also included for an assembly of clean rooms.