Honeywell Enviracare Univ Pre-Filter

MODEL- 38002 DESC. - HONEYWELL CONSUMER Products FEATURES- Enviracaire Universal Replacement Pre-Filter To keep your air cleaner working its best, replace the pre-filter at least every 3 months. This replacement pre-filter fits all round Honeywell HEPA air cleaners. It reduces household odors and traps large particles, extending the HEPA filter s life. Activated carbon pre-filter fits all round Honeywell HEPA air cleaners. Helps reduce household odors, trap large particles and extend HEPA filter life. Simply cut the pre-filter material to the size of your air cleaner s HEPA filter (instructions included). Pre-filter lasts as long as 3 months, depending on use. For smaller air cleaners, this pre-filter material may be large enough for 2 replacements (as much as 6 months of use). Hw