- Filters grease vapours and steam that arise during cooking, preventing deposits in the room and on furniture ,- Set consisting of a carbon smell filter and a flat filter ,- With saturation indicator (indicator colour discolours from grey-brown into red) ,- Exchange filter when the saturation indicator is red ,- Can be individually cut to size ,- Flat filter: fire protection class according to ISO 9772 (UL 94 HBF) ,- Activated carbon filter: fire protection class according to ISO 9772 (HF1) - Design: Activated Carbon Filter/Flat Filter ,- Equipment: Activated Carbon Addition/Saturation Display ,- Filter Type: Grease Trap/Odour Filter ,- Size: 470 x 570 mm ,- Usage: Fume Hood 2 years legal warranty only