Fantech RPFH1315 Pre-Filter & Carbon-Filter Kit 40195 (3-PACK), suitable for CM3000, CM3000i and DM3000P whole house ventilation systems.

The pre-filter will collect up to 90% particles between 3-10 microns in size such as pollen, dust, lint, dust mites, pet danger. The carbon filter will arrest household odors like cooking oil and smoke.