Environmentally advanced building of the municipal office in the city of Bojkovice

The aim of the master thesis is to design nearly zero-energy building of the municipal office in the city of Bojkovice. In the first part an architectural and constructional solution was designed. The building has three above-ground floors. It has a flat green roof with skylights and photovoltaics. First floor includes reception, break room, archives, offices, meeting room, kitchenette, sanitary facilities and boiler room. Second floor consists of break room, archives, storerooms, offices and sanitary facilities. External load-bearing walls, internal load-bearing walls and partitions are made of ceramic blocks. Columns, girders, floor slabs and roof slabs are made of monolithic reinforced concrete. Cladding is insulated with ETICS. In the second part HVAC was designed. Heating is provided by gas condensing boiler. The building is mechanical ventilated by AC units situated in technical room in the third above-ground floor. Cooling is air-conditioned by fan-coil units designed in offices and conference hall, chillers are situated on the roof. The third part of the master thesis focused on design and comparison of various AC units. Drawings are processed in SW AutoCAD, calculations were made in Excel, the design of air-conditioning system and unit was made in SW Atrea DUPLEX 9.10, Aerocad and CLIMACAL