Centralized vacuum cleaner: Cleantek design and supply centralized vacuum cleaners suitable for hotels, individual house, Factories etc.. Multipoint centralized vacuum cleaners are occupies less space and easy to use. Only suction points are provided to each room or place. All suction points are connected by piping to the centralized suction producer cum filter unit. All dust and debris are collected in one place. Centralized vacuum cleaner suitable for continuous running and heavy duty cleaning applications.