for comfortable air conditioning for air jet deflection adjustment and regulation of incoming air flow different shapes for various interiors (square, circular, rectangular and triangular) Short description Slot diffusers in panel LDP-13 and LDP 14 consist of front plate and plenum box. Front plate is usually made of pickled sheet of square cross-section, with inserted guides, fitting tight to the front plate sheet. Separately adjustable cylindrical deflectors made of plastics are inserted into the guides. They permit continuos airflow and discharge angle control. Operation principle Air is being discharged through the cylindrical deflectors, which can be continuously moved for 180°, to alter the discharge angle. Application Slot diffusers in panel are suitable for air supply to the rooms of heights from 2,4 m to 4 m. They are suitable for supply of either cold or warm air, specially on places where high standards of room comfort are required i.e. shopping and business centres, hotels, banks. Dimensions We produce them in the following standard sizes: 400, 500, 600 and 625. Upon customer's request, front plates can be made in various shapes (square, rectangular, round, triangular) and with different slot configuration.