FIELD: ventilation and air conditioning systems; construction.
SUBSTANCE: invention relates to ventilation and air conditioning systems equipment, as well as to the field of construction, in particular to linear diffusers built into a suspended ceiling or walls made of gypsum board and a metal frame and having one or more levels. Supply-and-exhaust slot system consists of the upper, lower and side profiles with cavities interconnected by bridges with the formation of a rectangular hole for air supply or removal, and connecting elements, at that, on each profile there are grooves for bridges and connecting elements, on the upper profile there is a vertical wall for fixing drywall and a groove for illumination, the side profile has a shelf for drywall, and on its outer side there are recesses.
EFFECT: invisible integration of the ventilation and air conditioning system into the system of false ceilings or walls from the metal frame and drywall due to the complete concealment of both the diffuser body and the ventilation hole, which ensures the ceiling and walls aesthetic integrity, without violating the architectural style and interior design.
7 cl, 14 dwg
