... , inside is galvanized steel, colour: optional10) Intake and exhaust air system: 2 units, in total 4×4KW centrifugal fans for intake ... fans for exhaust air, model TAE-500H, belt-drive, air capacity is 20000M3/H for each fan. 11) Heating system: 2 pcs ... spraying to baking cycle. Highest working temperature: 8012) Filtering system: Pre-filter, high efficiency filter(ceiling filter),floor filter(fibreglass ...