... baking cycle. Max. heating productivity: 180000Kcal/h..Filtering system Pre-filter, ceiling filter, exhaust fibreglass filterRoof PlatesGalvanized steel plates Control system Spraying, heat ... exchanger. Max. heating productivity: 100000 Kcal/h.Filter SystemPre-filter, high efficiency filter, exhaust fiberglass filter.Roof PlatesGalvanized steel platesControl SystemFan operation switch, lighting ...