Return grilles with filter holder and fixed bladesBlade pitch 25 mm, inclination 45°. The back is equipped with a filter holder guide attached to the grid neck to slide the filter in. The filter is inserted in the upper part parallel to the blades. VARIATIONS GRA+PF+R Like GRA+PF with the addition of a bird net. Price upon request GRA+PF+R+T Like GRA+PF+R with the addition of a drift eliminator. Price upon request
Materiale o Telaio:
The grid is constructed of extruded aluminium with natural anodized aluminium finish. The filter holder guide is made of aluminium sheet.
Flat air filter thickness = 12.23 mm or Corrugated air filter thickness = 48 mm