The BAMBOOST (BBT) HEPA Replacement Filter B is designed to be compatible with a variety of Germ Guardian air purifier models, including the AC4825, AC4300, AC4800, and AC4900 series. This filter is also suitable for use with the PureGuardian model AP2200CA and the Black+Decker BXAP148 air cleaners.

The replacement filter size measures H: 15.75" x L: 4.72" x W 1.3", while the charcoal pre-filter size is H: 15.75" x L: 4.72" x W 0.2". When purchasing this product, you will receive 2 replacement Filter B units and 4 charcoal pre-filters.

This high-performance filter is designed to keep your Germ Guardian air purifier running at its peak efficiency, ensuring that your indoor air quality remains clean and healthy. The filter's maintenance schedule is straightforward, as only a single combination filter needs to be replaced every 6-8 months, depending on the frequency of use.

In addition to the replacement filters and pre-filters, the package also includes a manufacturer's warranty. If you have any questions about size compatibility or installation, you can contact the BAMBOOST (BBT) team, and they will respond within 24 hours to address your concerns.

Overall, the BAMBOOST (BBT) HEPA Replacement Filter B is a reliable and efficient solution for maintaining the performance of your Germ Guardian, PureGuardian, or Black+Decker air purifier. With its easy-to-replace design and comprehensive warranty, you can trust that your indoor air quality will remain consistently high.

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