Dessicant column already refilled Back Catalog number: SP.H2.ND.COLUMN Availability: In the manufacturer's stock Price on request - + Recommended SP.H2.WFILTER.M Water filter for version < V3 Price on request WATER.DSIN.003 DO Filter + Silver ball + Price on request REG.RESTD.005 Flow regeneration restrictor for dryer serie WM-H2 Price on request