Pioneer Outdoor Air Filter

No, this filter is specifically engineered for the ERV150AHRPM25L model. Using it with a different unit may result in an improper fit, which can compromise your system's airflow and filtration efficiency.

We recommend inspecting the filter every three months, though you may need to clean it more frequently if you live in an area with high dust or pollen levels. If the screen appears visibly clogged or airflow feels restricted, it is time for a wash.

Simply rinse the filter under warm running water to remove trapped debris. Allow it to air dry completely before reinstalling it into your unit to prevent moisture buildup.

This is a screen-type filter designed primarily to capture larger debris, such as leaves, insects, and coarse dust, from the incoming outdoor air. It is not rated as a HEPA filter and will not effectively trap microscopic particles like smoke or fine allergens.

While the screen is durable and reusable, you should replace it if you notice any tears, fraying, or permanent warping in the frame. If the mesh no longer sits flush against the housing after cleaning, it is no longer providing an effective seal.