The ProAir PAF15 filter is a high quality G4 grade filter that can remove dust and dirt particles as small as PM10. Filters should be changed at least annually to ensure the ventilation system works correctly and provides fresh, filtered air to your home. Instructions on how to change filters and reset filter alarm can be found in your user manual.
- HRV Unit – PA750LI (October 2022 – Present)
- Filter Size – 460mm (L) X 210mm (H) X 48mm (D)
- Filter Grade – G4
- One pair of filters needed in each ProAir unit