Outside Size:（mm） 7010 x 5570 x 3810 mm （L x W x H） Inside  Size（mm） 6900 x 4000 x 2800 mm （L x W x H） Foundation and Floor Foundation Full metal foundation, two rows flat steel grids and three rows metal non-slip diamond plates, the grids are suppressive type of steel grating instead of traditional twisted steel for the cross bar steel grating. The biggest features for it are beautiful, durable and better force bearing. Surface area of foundation 10M²（area of grids） Metal basement 350mm height, the ventilation effect is better than traditional spray booth Drive-in Ramps 2Units, each size: 2000X1030mm, diamond plate construction Wall and door Wallboard and Roof Panel Adopt high quality double construction fireproof insulation EPS panel, thickness: 50mm 3-Folded Entrance Door With Safety Glass Window 1 set, size: 3200x2700 mm（B x H），size is bigger than traditional spray booth -Operator’s Door WithSafety Glass Window Big opening：800x2000mm (B x H)，hand-made, tempering glass observation window Light System Ceiling Lighting 8Units, each4×36W, Total 1152W, grade of lighting box’s dustproof and waterproof reach IP54 grade. Side Lighting 8Units, each2×36W, Total 576W, grade of lighting box’s dustproof and waterproof reach IP54 grade. Brightness ≥1000 LUX Filtration System Pre-filters Grade G2 plate type fiber glass filter Ceiling Filters EU5 grade high efficient filter Bottom filter & exhaust filter Fibreglass paint-stop filter Ventilation System Inlet fan (Direct drive motor) Adopt big impeller turbo fan 7.5KW ，380V，50HZ，CE Outlet fan (Direct drive motor) Adopt big impeller turbo fan 5.5KW ，380V，50HZ，CE Fan for water-based paints On top of cabin installs 2 sets of 1.5kw centrifugal fans, increase system air supply capacity to dry quicker Painting nozzles Install two rows of nozzles on position of ceiling lighting box Painting and baking exchange system Solenoid valve+ pressure adjustment control cylinder driven damper exchange Total fan Capacity 32,000m³/h Air Flow Speed in cabin 0. 3m/s in empty booth , 0.30-0.45m/s in loaded booth Heating System Heating Exchanger Adopt high efficient heat-resistant stainless steel as cycling heat exchanger Heating Exchange Capacity 160KW(180,000Kcal/H)  Burner Model Adopt Italy RIELLO diesel burner G20（180,000kcal/H） Heating time  4-6minutes (from20 to 60ºС) under baking status, max baking temperature is 80°C Control Board Control system Standard Y/Δstep-down start control system 　 Function Painting, warm painting, baking, lighting, emergency stop switch, failure indication, over-temperature alarm indication