Genuine Electrolux Ergorapido Vacuum Filter,  Case Pack of 2 Filters Electrolux Ergorapido Filter 2 filters per case For optimum performance change filter every 3-6 months Designed for All Electrolux Ergropaido Models EL1005 and above Series Electrolux Ergrapido Filter 2 filters per case For optimum performance change filter every 3-6 months. Designed for All Electrolux Ergropaido Models EL1005 and above Series