and tested under a pressure of *0 bars.
The Casing:
White power coated aluminium,high corrosion strength,impact resistance and does not produce polluting debris.
Deforst heating:
Provided by stainless steel heater elements.
The fan motors:
all with high quality shaded-pole fan motors with high safety standards fitted well to the unit casing with an anti-vibration system.
Electrical parts and wiring:
Are connected to an earth terminal,carried out in junction box with access holes equipped with water -roof cable grands.
all meterial are selected care-fully for long-term reliablity.