Austin Air PERMAFILT Pre-Filter is designed to last for years. Once installed, this Pre-Filter can be easily maintained by occasional vacuuming from outside the perforated steel housing of the Austin Air unit. This procedure keeps the Permafilt Pre-Filter clean and increases the life expectancy up to 2 or 3 years, eliminating costly quarterly filter changes. Fits Austin Air Standard size models.
Package of 3Note: When purchasing a Pre-Filter, you will select White for the White, Sandstone, Pink or Baby Blue Models. Black is for use in the Black or Midnight Blue models.
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This product has multiple variants. The options may be chosen on the product page
Austin Air PERMAFILT Pre-Filter is designed to last for years. Once installed, this Pre-Filter can be easily maintained by occasional vacuuming from outside the perforated steel housing of the Austin Air unit. This procedure keeps the Permafilt Pre-Filter clean and increases the life expectancy up to 2 or 3 years, eliminating costly quarterly filter changes. Fits Austin Air Junior size models.
Package of 3Note: When purchasing a Pre-Filter, you will select White for the White, Sandstone, Pink or Baby Blue Models. Black is for use in the Black or Midnight Blue models.
Select options
This product has multiple variants. The options may be chosen on the product page