Kitchen Range Hood Ideas: Stylish Ventilation Hoods

Kitchen Vent Hood

To ensure the ventilation hood can do its job of filtering grease, smoke, and cooking odors, match the blower capacity to the energy output of your range. In general, you need a minimum of 100 cfm (cubic feet per minute) for every 10,000 Btu your gas range produces or every 10 inches of width of an electric cooktop.