*Based on average performance across IEC 62885-2, Clauses 5.1, 5.2, 5.4, and 5.3, 5.5 in forward and backward starting directions. For verification email ukinfo@sharkninja.com**Based on IEC 62885-2 Cl 5.7 modified for debris vs. HZ500UKT.***Based on IEC62885-2 (5.14) at 0.3 - 10 microns.