MULTI SYSTEM USING ENERGY RECOVERY VENTILATION

摘要

The present invention is a multi-system using a waste heat recovery ventilator, connected to the air supply duct to supply each of the outdoor air heat exchanged to the heat exchanger in at least two rooms, the supply pipe having a plurality of feed branch pipes in communication with the respective rooms ; And a suction pipe connected to the exhaust duct so as to discharge the indoor air from the respective rooms to the outside, and having a plurality of suction branch pipes in communication with the respective rooms, wherein the feed branch pipes branch from the supply pipes to the respective rooms. Distributors and branch points of suction branch pipes branching from the suction pipes to the respective rooms, each having a distributor, and the distributors supply outdoor air to any one of the rooms or discharge indoor air from any one of the rooms. A damper for switching the flow path is provided.;Waste heat recovery ventilator, Multi system,