Kitchen Exhaust System Design Calculations

The very intense category generally includes all solid combustion cooking appliances.

Kitchen exhaust system design calculations. Use suitable system of units. Add copy modify and remove the equipment of local and general ventilation. Exhaust hoods exhaust fans makeup air units and packaged rooftop hvac heating ventilation air conditioning units all need to operate within defined parameters to complement one another and to maintain peak performance. Define supply infiltration exhaust and suction hood air flow.

Example kitchen ventilation calculation 1. Mechanical exhaust ventilation systems page 2 design calculations and operational guidelines july 5 2000 iv. Canopy hood a hood designed so the inside edge overhangs or extends a horizontal distance not less than six inches beyond the outer edges of the cooking surface. Use the correction factor after you have calculated the air volume by multiplying your final result with this factor according to your type of installation see chart 2.

Several types of installation can influence the exhaust per formance of a kitchen hood. Kitchen ventilation calculations kef 01 kmf 01 2. Define the suction hood dimensions. Kitchen exhaust systems kitchen exhaust systems are made of a number of interdependent units.

An effective exhaust system.