ROBOVENT
Cartridge Filter, 22 in Dia, 12 in H
55EF09
Cartridge Filter, Filter Type Reusable Cartridge Filter, Compatible Extractor Ma...
Cartridge Filter, 22.4 in Dia, 14 in H
55EF10
Cartridge Filter, Filter Type Reusable Cartridge Filter, Filter MERV Rating 15,...
Cartridge Filter: MERV 15, For Use w/ S211
55EF08
Cartridge Filter, 17.4 in Dia, 12 in H
Cartridge Filter: MERV 15, For Use With G110/G111/...
55EF07
Cartridge Filter, 17.4 in Dia, 16 in H
Cartridge Filter: MERV 15, For Use With G120/G121
55EF05
Cartridge Filter, 13.9 in Dia, 26 in H
Cartridge Filter: MERV 15, For Use With G130
55EF11
Cartridge Filter, 10.4 in Dia, 12 in H
Cartridge Filter: MERV 15, For Use With S310/S315/...
55EF06
Cartridge Filter, 13.9 in Dia, 36 in H