I'm purchasing a 60" BS and upgrading some of the burners. My layout will be 4- 22k BTU's, 4 15K BTU's and a griddle. That breaks down to aprx. 160K for the cooktop.
A. How many CFM's are needed. (I've been told -1200CFM - 1800CFM.)
B. To overlap the range and get a 66" hood.
C. Want to implement "return air" so the hood doesn't suck the AC out from the room.
It seems a "Commercial Hood" can handle this application, but cost 10K - 15K.
Other's say you can just open a door or window. Does anyone know what the best hood and type would be? Help