Specification for Spray Booth YS-20Inside dimension 6900×3900×2650 mmL×W×H Outside dimension 7000×5350×3400 mmL×W×H Main door 2600 mmW×H, made by bending steel without cover frame, , colour : blue. Escape door 1 unit, 650×1800mm W×H, colour: white. Basement Galvanized steel assemble, 300mm high, quadrate steel support, 2000mm/pc. Wall Panels Thickness: 50mm, width:1150mm, tongue and groove structure, 0.376mm colour steel with 50mm thick polystyrene (EPS) insulation inside, colour: white. Lighting system Ceiling Lights: 8Units×3Pcs=24Pcs×36W, with electronic holders, lighting boxes are made by colour steel Generator setting Intake air from back upper direction, exhaust air from back upper direction galvanized steel molding frame; white coated steel outside, galvanized steel inside, filled with heat preservation material in the middle. Intake and Exhaust air system 2×3KW double-intake centrifugal fans for intake air, model YDW4.5M1, air capacity for each fan: 10500m3/h. Exhaust air system is optional. Heating system BT18 diesel burner, stainless steel heat exchanger, electric damper actuates from spraying to baking cycle. Max. heating productivity: 180000Kcal/h.. Filtering system Pre-filter, ceiling filter, exhaust fibreglass filter Roof Plates Galvanized steel plates Control system Spraying, heat spraying, baking, time setting, lighting switch, failure indicator, thermostat, power supply switch, emergency stop, hour meter. All motors are normal start.