Replacement washable filter
For 8100 Energy Recovery Ventilator
Filters measures 10"" x 11"" x 1/2""
2 filters per pack
AirFilters.com
This washable aluminum filter is for Aprilaire 8100 Energy Recovery Ventilator. The filters measure 10"" x 11"" x 1/2"" and there are 2 filters per pack. Replace the filters as often as needed. Purchase yours today from AirFilters.com!