Kitchen Exhaust System Diagram

Fans rated for use in residential kitchens.

Kitchen exhaust system diagram. The hood is designed to capture heat and cooking effluent or pollutants generated by the cooking process. Before installing any hood system or exhaust ductwork. Below is a simple diagram of a typical kitchen exhaust system the main components it is made up of and where each piece of the system is located. Take some time to read through and familiarise yourself with each part.

Ckv or commercial kitchen ventilation systems are specialized ventilation systems designed for use in commercial cooking applications. Kitchen makeup is limited. Nfpa 96 is a standard for ventilation control and fire protection of commercial cooking operations. Commercial kitchen exhaust systems.

Kitchen exhaust demand ventilation system not required. Installation wiring diagram provided by certified electrician. Pre configured components for kitchen ventilation. For the first time commercial kitchen exhaust cleaners owners and managers of facilities authorities having jurisdiction insurance loss control specialists and others have guidance on industry accepted processes and procedures for cleaning kitchen exhaust systems.

Ductwork installation by others 9. Threaded rods should be 1 2 closer to the back wall at the top hanger so as to pull the hood against the wall. Duct and duct fittings to build exhaust air systems. Kitchen hoods 5 000 cfm total or smaller.

Whether it s a straight and vertical shot from stovetop to rooftop or there are multiple twists and turns involved in the ductwork kitchen exhaust cleaners must be able to work with any system as multipurpose facilities and mixed use developments become increasingly popular kitchen exhaust systems must adapt to a. The diagram will allow the kitchen manager general manager maintenance company fire marshall and health inspectors to have a clear cut understanding of the design of the system in order to be sure that the system is being maintained properly. Nfpa 96 is a key tool which fire marshals and other ahjs should be using to validate the cleanliness of a commercial kitchen exhaust system. Following the diagram is a brief description of each component.

The ckv system begins at a hood suspended above the cooking appliances. Air inlets fresh air kits. The duct must be welded to the hood exhaust collar and the roof curb cap must be welded to the exhaust duct. The entire exhaust duct system must be continuously welded liquid tight.

Wiring and start up 11 wiring. The installing contractor for the kitchen ventilation system is responsible for verifying field measurements of the constructed kitchen. Example b shows a kitchen with more than 5 000 cfm of hood exhaust. Explaining kitchen exhaust system.

Kitchen exhaust systems can be as different as the kitchens they serve. With the turnover rate in most restaurants today having a kitchen exhaust system diagram on site is a must for restaurant owners.