Air diffuser 19936

Systemair TSR ceiling diffuser complete with plenum box for visible installation. The plenum box is fitted with a removable damper, test points and fibre-free sound insulation. Function The TSR is a complete circular supply diffuser, with an adjustable and sound-insulated diffuser unit combined with a plenum box. The plenum box has a damper and test points, and is internally lined with fibre-free sound-insulation material. The TSR is suitable for cooled air with a maximum dT of 12 K. Design The TSR is manufactured from galvanized sheet metal with a white powder-coated finish (RAL 9010, gloss 30%) and is available in the following diameters: ø 100, ø 125, ø 160, ø 200 and ø 250.