Inside Dimension 15000X5000X5000MM(LXWXH) Outside Dimension 15144X6896X5600MM(LXWXH) Pit Without basement. Exhaust air from 2 rows of pit in the ground, dimension of each pit is 13000x840mm(LXW) Main door 4-folds, 4000X4500MM(WXH), color: white Personal door 2 units, 700x2000MM(WXH), inside is polystyrene, color: white Wall panel 3 units supporting steel and 3 units profiled bar beam in the roof to strengthen the room body, wall panel thickness: 70mm, width:1150mm, tongue and groove structure, 0.476mm color steel with polystyrene inside, color: white Lighting 18Unitsx4Pcs=72Pcsx36W, Side lights: 14Unitsx4Pcs=56Pcsx36W ,Vertical (left side have 6 units, right side have 6 units, rear side have 2 units) Generator setting Intake air from side upper direction, exhaust air from rear side direction, quadrate steel frame, outside is white coated steel, inside is galvanized steel.. Intake and exhaust air systems In total 4x7.5KW double-intake centrifugal fans for intake air, model YDW5.6M, air capacity is 20000m3/h for each fan 2x11KW double-intake centrifugal fans for exhaust air, model TAE-710H, belt-drive, air capacity is 36000m3/h for each fan Heating system  2 units, in total 2 pcs Riello RG5S oil burners, Maximum heat productivity: 520000Kcal/H, 2 pcs stainless steel heat exchangers,2 electric dampers from spraying to baking cycle. Highest working temperature: 80 Filter system Pre-filter, high efficiency filter(ceiling filter), floor filter(fiberglass), M-shape activated carbon filter, extract fiberglass replaced by level side. Roof panel Galvanized steel Control system Spraying, risen-temperature spraying, baking, time setting, lighting switch, failure indicator, temperature regulator, power supply switch, emergency stop, time accumulator, limited-temperature device Power supply As request Highest working temperature 80 Illuminance ≥450LUX Free air speed ≥0.25m/s Total power 57.5KW Option color: blue, orange and white.