Manufacturer Knecht Catalog no: LA31 Filter type : Particulate Filter Basic version with active carbon (Art. No.) : LAK 31 Highly efficient version with active carbon (Art. No.) : LAO 31 Length [mm] : 280,0 Width [mm] : 206 Height [mm] : 24,0 Packaging length [cm] : 21,5 Packaging height [cm] : 29,00 Packaging width [cm] : 3,00 Net Weight [g] : 77

Manufacturer Kolbenschmidt Catalog no: 50013749 Filter type : Filter Insert Length [mm] : 288 Width [mm] : 214 Height [mm] : 58

Manufacturer Kolbenschmidt Catalog no: 50013750 Filter type : Activated Carbon Filter Length [mm] : 288 Width [mm] : 214 Height [mm] : 58

Manufacturer Knecht Catalog no: LAK31 Filter type : Activated Carbon Filter Basic version (Art. No.) : LA 31 Highly efficient version with active carbon (Art. No.) : LAO 31 Length [mm] : 284,0 Width [mm] : 206 Height [mm] : 24,0 Net Weight [g] : 152 Packaging length [cm] : 21,5 Packaging height [cm] : 29,00 Packaging width [cm] : 3,00

Manufacturer Knecht Catalog no: LAO31 Filter type : Activated Carbon Filter Filter type : with anti-allergic effect Filter type : with antibacterial action Basic version (Art. No.) : LA 31 Basic version with active carbon (Art. No.) : LAK 31 Length [mm] : 284,0 Width [mm] : 206 Height [mm] : 24,0 Packaging length [cm] : 21,5 Net Weight [g] : 271 Packaging height [cm] : 29,00 Packaging width [cm] : 3,00