Advance Spectrum, Carpetmaster Filter Exhaust HEPA - 1471250600

Advance Nilfisk HEPA exhaust filter works for fit H13, 12H, 12S, 12D, 15S, 15P, UV500, VU500, and 15D model And CARPETMASTER GU12, 112, 115. This filter has 9 windows or squares. part #1471250600