Grease filters should be replaced regularly as they trap grease from the air and will become blocked over time. If the filters are filled with greasy residue, your cooker hood won't work as efficiently. Dimensions: 271*319.5mm. Please check the list of compatible cooker hoods below. Image for illustration purposes only. Replacement grease filter for the following electriQ cooker hoods: EIQ90TOUCHSLIMBK.