2 Eureka DCF-21 Filter; Long-Life WASHABLE, REUSABLE and Allergen Filtration, Similar to Eureka DCF21 Part # 67821, 68931, 68931A, EF91, EF-91, EF-91B; Made by ZVac
ZVac has created a 2 pack of dust cup filters which offers superior quality and filtration performance that is a direct replacement of the DCF 21 dustcup filter for Eureka AirSpeed Bagless upright vacuums.Replaces OEM part numbers:  68931A, 68931, EF-91, EF-91BEureka ZVac DCF 21 Dust Cup Filter is a mostly earth friendly filter that provides a high standard of filtration, capturing large and small particles.  By capturing these particles, the Eureka ZVac DCF 21 DustCup Filter will significantly reduce the amount of allergens recirculated in the home.Toprolong the life of the Eureka ZVac DCF 21 Dust Cup Filter, as well as,the life of the Eureka or Sanitaire AirSpeed upright vacuum, make sure to constantly wash and clean the filter of debris.  This will reduce motor strain and maximize filtration.GoVacuum also recommends replacing the Eureka ZVac DCF 21 Dust Cup Filter every 5-7 months depending on how often you vacuum and the environmental issues, such as pets.