Coltri Filter Side Flange Kit

Coltri MCH13, MCH16, and BOOSTER COMPACT filter side flange kit. Also fits models SMART, ERGO, Compact EVO and Supersilent EVO. For additional information on this kit, see page 4 of MCH8-MCH23 Parts List or page 4 of the Booster Compact Parts List; both located under the User Manuals tab.