Kitchen Split Chimney Fans
Smoke drifting back into the kitchen? That's fixable.
Grease and motor wear reduce chimney suction by up to 60% over 2–4 years. A booster fan restores it — no replacement chimney needed.
Fits inside your existing duct. No changes to the hood.
6-inch inline fan, installs mid-duct, works with 8-inch pipe via a reducer. Your kitchen looks exactly the same — it just works better.
Kitchen far from the outer wall? Go external.
DCEF mounts outside the duct in a service shaft. Built for longer runs and higher resistance — installs once, works for years.
Get a free ventilation consultation or drawing layout.
Share your floor plan — rough sketch or AutoCAD. We'll give you a professional ventilation layout. No strings attached.
Smoke drifting back into the kitchen? That's fixable.
Grease and motor wear reduce chimney suction by up to 60% over 2–4 years. A booster fan restores it — no replacement chimney needed.
Fits inside your existing duct. No changes to the hood.
6-inch inline fan, installs mid-duct, works with 8-inch pipe via a reducer. Your kitchen looks exactly the same — it just works better.
Kitchen far from the outer wall? Go external.
DCEF mounts outside the duct in a service shaft. Built for longer runs and higher resistance — installs once, works for years.
Get a free ventilation consultation or drawing layout.
Share your floor plan — rough sketch or AutoCAD. We'll give you a professional ventilation layout. No strings attached.