lindab | we simplify construction Facade system Fasadium Function Fasadium is a facade system with heating, cooling and ventilation functions. Fasadium uses the supply air's driv- ing power, which through induction creates a flow of air through the battery, thereby ejecting cooled or heated air from the system (see picture 1). On the water side, the individual room temperature is controlled by an electronic control system, Regula Combi, with the heating and cooling in sequence. The control feature ensures that the heating and cooling are not activated at the same time. Fasadium provides high cooling effects at operating pressures of 60 to 300 Pa. Additional functions include a condensation guard, Regula Secura, which prevents condensation formation, and a service hatch that pro- vides the maximum accessibility to the battery for clean- ing and inspection. Design Fasadium's technical design provides the maximum out- put. The heating and cooling battery is installed to ensure counter-flow heat exchange between the incoming room air and the cooling water in the battery. Cooled/heated air This technical solution provides high cooling effects, while allowing the supply cooling water temperature to be kept low, without condensation problems. Fasadium's end plates, sides and air duct are made from galvanized sheet steel. A service hatch is located on the front edge of the system. All of the heating and cooling battery is accessible for cleaning from both sides through this service hatch. When open, it also provides access to all the ventilation duct's intake nozzles. The battery has separate circuits for cooling and heating water. The circuits are made from copper pipe that has been expanded mechanically to ensure contact with the aluminium ribs. The battery is mounted horizontally and is easily accessible for cleaning. The cooling feed pipe is insulated against condensation. To protect the system further against condensation, a condensation guard can be installed. The condensation guard provides significantly increased security against condensation. The Regula Secura condensation guard is positioned next to the battery to detect the formation of moisture. If condensation does form, the cooling water circuit valve closes to prevent it. Then, it re-opens to detect what output can be achieved without condensa- tion forming. The water pipes are made of copper. Nevertheless, the water should be oxygen-free to prevent corrosion. Regula Connect Multi (plus feature) Induction nozzles Cooling and heating battery Heating and cooling flexible hoses (plus feature) Control valve and actuator (plus feature) Room air Ventilation air Picture 1. Fasadium uses the supply air's driving power, which through induction creates an air flow through the battery, thereby ejecting cooled or heated air from the system. Lindab reserves the right to make changes without prior notice 3 2021-10-18
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