The Count On Tools Pacer Replacement Pre-Filters are low-efficiency particle filters used to protect the primary HEPA filter from large, coarse particles. With the specially designed polymedia filter material along with iFuse coating, the replacement filters can further extend the life of primary filters by offering increased performance:
Count On Tools’ Pace Replacement Pre-Filters should be inspected weekly. When the filters become clogged, they should be replaced immediately to maximize primary filter life. Additionally, the filters are compatible with lead-free solders.