Replacement carbon filter for these recirculation kits will enable you to transform the Ancona range hoods from an exterior air exhaust to an interior air recirculation unit.

Allows range hood to recirculate air internally through specifically designed charcoal filter.
Allows the power unit to be installed without exterior ducting
Conversion/installation instructions are included

Will fit these models below :

AN-1129x
AN-1149
AN-1180
AN-1184
NN-1141
CA0111-3041
AN-1181
AN-1192
AN-1174
AN-1175
AN-1185
AN-1501
AN-1502