The Phiima/Gs is simple to install. You can choose whether you want to duct the air outside using a vent and a 150mm ducting kit or you can recirculate the air using CCF200 carbon filters (both the ducting kit or the filters need to be purchased separately) that clean the air before recirculating the air back into your kitchen.
Ducting Outlet: 150mm
Extraction Rate: 750m/3 per hour