Austin Air Replacement Pre-Filter (F400)
Works with Models:
Austin Air Allergy Machine (HM405), Bedroom Machine (HM402), HealthMate (HM400), HealthMate Plus (HM450), and Pet Machine (HM410)
Genuine Austin Air Permafilt Pre-Filter (F400) replaces the pre-filter that comes with Austin Air standard-size air purifiers. Long-life pre-filter traps large-sized particles that can easily be seen with the eye during the first stage of Austin Air's multi-stage filtration process. In performing this role, the pre-filter helps to prolong the life of the inner filters, especially the HEPA filter. Pre-Filter lasts for years under normal operating conditions and with regular care. Package contains one (1) Permafilt Pre-Filter.
Because it can be seen through the air cleaner's grille, choose the Black pre-filter for Black-Silver-Blue units or the White pre-filter for Sandstone-White units.
Features:
- Austin Air Permafilt Pre-Filter (F400) captures large particles, like dust, hair, soot and pet dander
- Protects life of HEPA and other inner filters
- Lasts for years with proper care, under normal conditions
- Designed to be vacuumed from outside of unit to avoid costly 3-month filter changes
- Fits all standard-size Austin Air purifiers:
- Allergy Machine (HM405)
- Bedroom Machine (HM402)
- HealthMate (HM400)
- HealthMate Plus (HM450)
- Pet Machine (HM410)
Care Instructions:
- Clean the pre-filter when dirty, simply by vacuuming the outside grille of the air purifier with the brush attachment of your vacuum on a monthly basis to reduce surface buildup and prolong the life of the pre-filter.
- The pre-filter can last for years with regular cleaning, although replacing annually is an option for the cleanest air. Either way, this pre-filter avoids regular filter changes often required with other air purifiers, for cost savings and long-term value.
Changing the Pre-Filter:
- Please see Owner's Manual tab for full instructions on filter changes, including a one‐page quick reference sheet.
Click here to view the Austin Air Owner's Manual.
Click here for a one-page set of instructions on filter changes for the Austin Air.
Signature Is Required For Delivery Sorry, Austin Air cannot be shipped to Canada, PO boxes or military addresses. |