... double-intake 3. Galvanized steel 4. Riello RG5S SBA-15-50(without basement) Spray Booth is an advanced type ... for intake air, model YDW5.6M, air capacity is 20000m3/h for each fan2x11KW double-intake centrifugal fans for ... air, model TAE-710H, belt-drive, air capacity is 36000m3/h for each fanHeating system2units, in total 2 pcs ... 5KWOption color: blue, orange and white. SBA-15-50 Industrial Spray Booth