Replacement Pre-Filters for PR80.0 Commercial Air Cleaner
The pre-filter is important because not only does it remove the larger particles, it also helps prolong the life of the HEPA filter in the system. The pre-filter removes larger particles such as lint, hair, dust, and pollen. Essentially, the pre-filter is the first line of defense in maintaining your system, therefore promoting better indoor air quality.
Includes 12 pre-filters. The Pre-Filter in the PR8.0 commercial air cleaner should be changed monthly.