Arrestance Efficiency MERV European Efficiency Grades Filter Type
60-80% Less than 20% MERV 1-4 G1,G2 Disposable Panel Filter
80-90% Less than 20% MERV 5 G3 Disposable Panel Filter

Ring Panel Filters

Synthetic Media

90-95% 20-30% MERV 6 G4 Cube Filter
95-98% 25-40% MERV 7-8 G4 Pleated Panel Filters
99% 50-60% MERV9 -10 F5 Pleated Panel Filters

Pocket filters

Rigid Cell Filters

99% 60-70% MERV 10-11 F6 Pleated Panel Filters

Pocket filters

Rigid Cell Filters

99% 70-80% MERV 12-13 F6 Pocket Filters
99% 80-85% MERV 13 F7 Panel Filters
99% 80-90% MERV 13-14 F7 Pocket Fitlers

Rigid Cell Filters

99% 90-95% MERV 14-15 F8 Pocket Filters

Rigid Cell Filters

N/A 95% MERV 16 H11 Rigid Cell Filters
N/A 99.97%

99.99%

N/A U13-14

U15

HEPA/ULPA Filters