reliance pleated media filter Size:16" x 25" x 4" The bottom is labeled "bottom"

The bottom is labeled "bottom"

the HEPA filter can be vacuumed between changes

mold spores

The humidifier pad is made of expanded aluminum

Moisture proof frame

reliance pleated media filter Size:16" x 25" x 4" The bottom is labeled "bottom"Constructed with hydrophobic polyolefin fibres which do not absorb moisture, greatly reducing the ability for mold growth. The filters contain no cellulose, which reduces opportunities for mold growth and reduces the use of glue and glue vapours. Because the filter does not allow bacteria to breed, anti bacterial chemical coatings are not needed. It offers low static pressure drop and better airflow, which places less strain on your furnace and lowers