This is a great, brand-new high quality washable and reusable replacement HEPA filter (a.k.a. neutralizer) by Crucial Vacuum. We have designed this filter to fit Rainbow and Rexair E Series Vacuums replacing Rainbow Part# R10520, R-10520, R12106B. Don't spend triple the price, when you can purchase this washable and reusable filter that serves the same exact purpose as the original. This replacement filter fits exhaust filter fits in E series models with Serial numbers after 9280000. This filter is equipped with the square opening for all machines with a serial number between #9280000 and #1000000. Please check the serial number of your machine before purchasing this filter. Designed and Engineered in the USA by Crucial Vacuum. All vacuum brand and model names are registered trademarks of vacuum manufacturers. Now for installation instructions: To replace this filter, you first have to remove the cover. To do so, use flat screwdriver to release 2 cover tabs near Rainbow vacuum bottom. At that point, the cover will just pop off and filter is right beneath it. This filter is absolutely essential for those with allergies!!
This is a generic product designed and engineered in the United States by Crucial Vacuum. This is not a Rainbow® OEM product and is not covered under any Rainbow® manufacturer's warranty. The Rainbow® brand names and logos are the registered trademarks of their respective owners. Any use of the Rainbow® brand name or model designation for this product is made solely for purposes of demonstrating compatibility.