Inside Dimensions: 7000x4500x2600mm(LxWxH)Outside Dimensions:7120x4120(5420) x 3350mm (LxWxH)Main Door:3-fold main entrance door, 3000x2550mmPersonnel Door:one personnel door, 800x2000mm (WxH), with pressure latchWall Panels:Pre-painted steel sheet, double skined with 60mm thick polystyrene insulationRoof Panels:Zinced steel sheet, single layerBasement & Floor:300mm high raised metal-base with 2 drive in ramps (each 750x2000mm), floor with 2 rows gratings and 3 rows indented platesLighting:8 units upper inclined lights, each with 4x36w light tubes (side wall lights optional)Air Plant Structure:Tube steel & angle steel structure, colored steel plateIntake:1 backward inclined turbo fan, capacity 20000cmh, direct drive, 1x5.5kw motor, manual air flow damperExtract:1 backward inclined turbo fan, capacity 20000cmh, direct drive, 1x5.5kw motor, manual air flow damperHeating System:Stainless heat exchanger, 80 degreeworking temperature. Italy Riello G20S oil burner, capacity 200000Kcal/hBy-pass:Pneumatic damper from spraying to baking cycleFilter System:4 sorts of filters: prefilter, ceiling filter, floor paint-stop filter, extract paint-stop filterControl System:Reliable components, digital temperature readout, spray and bake temperature settings, bake timer,spray and bake switch, pressure gauge Width of Entrance 2.8m Height of Entrance 2.48m Air Fan Capacity 20000m3/h Frequency of Air Exchange 260n/h Air velocity 0.3m/s Temperature 60°C Heating-up rate20-60°C min 3-5 Fuel economy 6-8L/h Air Filter Efficiency ≥98% Noises db ≤80A We are the leading manufacturer of spray booth in China and we can make different kind of car spray booth, bus(coach)spray booth and industrial coatingspray booth.We can aslo customize spray booth according to your request and target price.