Model BTD 6100C Booth Dimensions -Internal Size(L×B×H) 6300×3450×2800 mm -External Size(L×B×H) 7500×3450×2800 mm Foundation and Floor -Loading Capacity of Galvanized Grating NO - Surface Area NO - Metal Basement NO - Drive-in Ramps NO Lighting - Ceiling Lightings NO - Brightness NO Filtration - Pre filters Fiber glass, Paint-Stop-Filters Plate type duel filters - Ceiling Filters NO - Floor Filters Fiber glass, Paint-Stop-Filters Ventilation System -Direct Drive Motor (Fresh Air) 1×4KW,1450RPM,380V,50HZ motor certification:CE - Fan Capacity 15000m³/h