A scope of elements offered in his group gives a possibility to complete the air distribution systems adjusted to the Customer’s individual needs and intentions. Main elements of these systems are flexible aluminum pipes (AF) for distributing the warm air and designer as closures of various chimney pots supporting the air exhale from rooms. The group also involves O-rings (OP), steel metal flanges (RM), stainless steel metal flanges (RMN), metal connectors (ZM), air ejectors (WMN) and metal anemostats.