5839 High-Efficiency Replacement Filter for 8145 Fresh Air Ventilator
5839 High-Efficiency Replacement Filter for 8145 Fresh Air Ventilator
5839 High-Efficiency Replacement Filter for 8145 Fresh Air Ventilator
5839 High-Efficiency Replacement Filter for 8145 Fresh Air Ventilator
5839 High-Efficiency Replacement Filter for 8145 Fresh Air Ventilator
5839 High-Efficiency Replacement Filter for 8145 Fresh Air Ventilator
5839 High-Efficiency Replacement Filter for 8145 Fresh Air Ventilator
5839 High-Efficiency Replacement Filter for 8145 Fresh Air Ventilator
5839 High-Efficiency Replacement Filter for 8145 Fresh Air Ventilator
5839 High-Efficiency Replacement Filter for 8145 Fresh Air Ventilator

5839 High-Efficiency Replacement Filter for 8145 Fresh Air Ventilator

Regular price $39.50

The Aprilaire 5839 MERV 13 Filter is for use with the 8145 Fresh Air Ventilator. It is designed to replace the washable filter that comes installed in the unit, providing greater particulate removal efficiency.

To replace the filter:

  1. Open the filter door at the top of the unit
  2. Remove the old filter
  3. Put in the new filter
  4. Close the filter door