DuoVac filters are the best replacement filters for DuoVac Central Vacuum Systems. When purchasing DuoVac vacuum filters you can choose between the DuoVac HEPA Type Cartridge Filter, which fits the Air 10 model, the DuoVac HEPA Type Cartridge Filter, which fits the Signature, Symphonia, Star, and large models in general, or the DuoVac Pre-Motor Allergy Disc Filter, which fits the Spirit model. If you need help figuring out which model is right for you, then feel free to call us at 1.800.322.2965. Our experts are more than happy to help!
DuoVac HEPA Type FilterFits Signature, Symphonia, Star, Air 50 and Large Models
DuoVac HEPA Type FilterFits Series Air 10 and Sensa Models
DuoVac Pre-Motor Allergy Disc FilterFits Spirit Models Only
There are a number of reasons to purchase Duovac central vacuum filters, however the primary reason is to protect your central vacuum motor. Hair, dirt, dust, and debris accumulates overtime and clogs up your motor. Without proper filtration, your vacuum will eventually become useless. Purchasing one of these filters will prevent that problem from happening. In addition, Duovac filters can keep your air fresh. Vacuums with improper filtering can let dirt and small particles escape into your air. These filters will keep your air clean, which can also help if you have allergies. We highly recommend Duovac filters for maintaining the cleanliness of your air and keeping your vacuum in working condition for years to come.