How often is it necessary to service an ERV?
We recommend about every six months. The simple procedures are fully described on the instructions provided with each unit. These maintenance procedures can be completed by you or your contractor. Here are the general maintenance activities: – Clean the permanent filters and re-coat with adhesive as necessary. – Clean energy transfer core by lightly vacuuming with a soft brush attachment. – Check the fresh air intake vent and clean as necessary.
