Rectangular Plastic Duct

Plastic ducts with a cross-section of 60×200 mm, thanks to their low height, allow for installation even in low suspended ceilings or in the floor. The ducting is rigid, so the system also uses precision fittings to change direction and distribute airflow, such as elbows and branches. When installing in unheated spaces, such as an attic, the ducting must be additionally insulated. The individual system components are connected using sockets—the duct is slid directly into the socket on the fitting. Two fittings cannot be connected directly; a section of duct must always be inserted between them.