FIELD: air conditioning.
SUBSTANCE: device comprises modules provided with the frame that form mutually perpendicular rectangular ports closed by means of fitted panels secured in the ports and sealing module for sealing panels with respect to the ports made of tubular structural members arranged over periphery of each port for panels so that each port has common structural member with the adjacent perpendicularly oriented port. Each common structural member has a guide oriented along the structural members and sealing unit mounted on the guide and provided with plank whose opposite ends are provided with the convex seals so that the seal arranged along one of the edges of the plank is capable to seal the butt with the first panel mounted in one of the adjacent ports, and the seal mounted along the other edge of the plank is capable to seal the butt with the second panel mounted in the other adjacent port.
EFFECT: improved design.
8 cl, 7 dwg
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