The EMI 240-2875 is a wire framed filter and is the original factory replacement filter for your EMI floor mounted unit. This filter fits the following units:
FHP and FCP units with the series numbers of 9, 12, 15, 18, and 24.
All of the above units require only one replacement filter.
To ensure that the unit functions at its best and doesn’t malfunction, the filter should be cleaned once a month with a medium powered vacuum with a brush attachment or use a garden hose. Replace the filter once cleaned and dry. EMI recommends that you keep at least one set of air filters as spares.