1100 Annual VOC Filter Kit, aka 1100 Plus Annual Filter Kit – Filter Replacements Coordinate with 8″ SnapON HEPA Cartridge
- 1 x Stage One Filter: 1/8” Foam Prefilter
- 1 x Stage Three Filter: Granulated Carbon pellets in-cased in steel mesh canister (200 g = 220,000 m2 adsorption surface area)
- 1 x replacement O-ring/gasket
Vacuum or wash prefilter every 3-4 months and replace yearly.