The EcoFilterBags HEPA 118 is a replacement vacuum filter designed to maintain air quality and machine efficiency for Samsung SC 4187, SC 5241, and SC 5630 models. Utilizing an H12 level HEPA standard, it effectively captures fine particles and allergens from the air during cleaning. Its construction combines microfiber, foam, and rubber to ensure a secure fit and reliable filtration. Because this white filter is non-washable, you should replace it every three months to keep your vacuum performing at its peak.