Specification :

Fan housing: made from highly galvanised Steel sheets in order to assure highest strength and strong resistance to corrosion

blades: 6 pieces stainless steel and the fan translations have all passed the experiment of homeostasis with big air volume, without deformation, no breaking, attractive and durable

Belt Pulley: The V type belt pulley is aluminium magnesium alloy injection moulded, light weight, high-strength.

Bearing: France imported bearing, high intensity, low noise, long service life