Take your vacuum cleaning to the next level with the Electrolux UltimateHome 700 and Pure C9 Performance vacuum filters. These high-quality filters trap fine dust and allergens, keeping your home's air clean while you vacuum. Made to fit Electrolux canister vacuums, these durable filters feature a multi-layered construction that maximizes airflow and suction power. The dense filter media traps 99.9% of particles down to 0.3 microns in size, filtering out dust, pet dander and other allergens. Expect powerful cleaning performance and reduced maintenance with Pure C9 filters. They also help extend the life of your vacuum motor by preventing dust buildup inside the housing. For those with allergies or asthma, these high-efficiency filters can make a real difference in indoor air quality. The Pure C9 filters are easy to access and replace when needed. Just open your vacuum's filter housing and swap in a fresh filter to keep your Electrolux vacuum running in top form. With excellent filtration and lasting performance, Electrolux's Pure C9 filters are the perfect upgrade for your canister vacuum. Keep your home cleaner and fresher with Pure C9 Performance vacuum filters. The manufacturer's part number for this product is ESKC9A. Check out this filter to breathe easier while you clean.