Nispira HEPA Replacement Filter for Holmes HAP1203 Tower Air Purifier – True HEPA with Activated Carbon Pre-Filter Filter allowing for fast installation and

allowing for fast installation and minimal downtime

25 in x 5 in x 1

Diameter of hollow circle is about 0

replace every 2–4 weeks depending on water quality and fountain usage

so we use about 60g of ground coffee

Nispira HEPA Replacement Filter for Holmes HAP1203 Tower Air Purifier – True HEPA with Activated Carbon Pre-Filter Filter allowing for fast installation andProduct Overview Keep your indoor air cleaner and your purifier running efficiently with the Nispira Replacement Filter Set, designed for the Holmes HAP1203 tower air purifier. This complete set includes a True HEPA filter and activated carbon pre filters to support everyday air cleaning and odor reduction. Compatibility Compatible with air purifier models from Holmes, including HAP1203 tower air purifiers. This is a compatible replacement filter set