Glasfloss ZLP14201 Filter

While some listings may reference MERV 8, these specific filters carry a MERV 10 rating. This provides a higher level of filtration, capturing smaller particles like mold spores and finer dust than a standard MERV 8 filter.

For optimal performance and to maintain good airflow in your HVAC system, you should replace these filters every three months. If you live in a particularly dusty environment or have pets, you may want to check them sooner.

Yes. The synthetic media and sturdy paper frame are designed to be resistant to moisture and humidity, making them a reliable choice for preventing mold growth in your AC system.

The electrostatic filtration technology uses a static charge to attract and trap airborne particles like dust and allergens as air passes through the filter. This allows the filter to capture smaller contaminants without restricting airflow as much as a denser, non-electrostatic filter might.

No, 14x20x1 is the nominal size. Actual dimensions for HVAC filters are typically slightly smaller to ensure they fit properly into standard filter slots. Always measure your current filter or the housing slot to ensure a perfect fit.