The INFRA radiant module is the most classical expression forinfrared heating for industrial buildings, sportshalls, ware-hou- ses, poultry farms and glasshouses. The machine is made up of a burner working with forced induction in premix type Baf, with a multi gas head, exhaust fume electro fan, heat exchan- ger made up of special heat treated steel radiant pipes for high temperature; stainless steel reflecting metallic parabole and support hangers. It has low thermal inertia, and can heat sin- gle zones also with limited dimensions activating single modu- les, it does not move the dust in the air, does not take any space on the floor and its maintenance is reduced. Heat is reflected on the floor, it heats the bodies but not the air, so this means that the lower is building insulation, the higher are fuel savings that are achieved with infrared radiant tubes. INFRA radiant modules comply with the European directive: low ten- sion 73/23/CEE; electromagnetic compatibility EMC 89/336/CEE; controlled according to European standard EN 416-1.