IF YOU NEED TO PURCHASE THE REPLACEMENT FILTER, PLEASE CLICK THE LINK BELOW:
AP-1216L Filter Set

AIRMEGA AP-1216L SERIAL CODE SHOULD SHOULD CONTAIN THE CODE BELOW AFTER THE FIRST 3 DIGITS:
02VSJ

Example:
41102F5O5249617250 = NOT COMPATIBLE WITH AP-1216L FILTER SET
02F5O is not part of the list above, therefore AP-1216L Filter Set is not fit for this unit.

41102VSJ8792753671 = COMPATIBLE WITH AP-1216L FILTER SET
02VSJ is included in the list which means AP-1216L Filter Set is the correct replacement for this unit.