Replacement HEPA Filters R12179 R1264 for Rainbow E2 Series Vacuum Cleaner Replacements for Rainbow E2 HEPA Style Filters. Fits E2-Series. Compatible with Part Numbers R12179 and R12647B. Washable and reusable. Approximate Size: 10 x 10 x 50 mm (0.34 x 0.34 x 1.97 in). High-quality air filter replaces your existing Rainbow HEPA exhaust filter. Helps restore clean air performance. Designed to fit Rainbow E2-Series vacuums. Maintain healthier indoor air quality. A clean filter helps capture dust, pollen, and mold spores, improving the air you breathe. Regular filter replacement helps maintain vacuum efficiency. Easy to installsimply replace the old filter and resume cleaning. Compatible with Rainbow part numbers R12179 and R12647B. Helps improve vacuum performance. A clogged or dirty filter can reduce suction and strain the motor. Using a clean, high-quality filter may help maintain optimal operation and energy efficiency. Our products are made with high-quality materials to provide reliable performance. We aim to ship orders within three business days. Estimated delivery time is 815 days. Please check product dimensions before purchasing to ensure compatibility. Product details, features, and specifications are provided in the title and description. We want you to be satisfied with your purchase. If you have any questions, please . Thank you for choosing our product.