Welded Grease Duct Installation

Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube.

Welded grease duct installation.

1 failure to maintain required clearance air space to combustible materials and 2 failure to clean grease laden ducts. No longer will architects or contractors need to design and install a fire rated chase to provide protection as required for welded steel or other grease duct designs. Our fully welded grease ducts vent flammable grease laden vapors usually from commercial cooking equipment to outside the building. Captiveaire s factory built listed single wall grease ductwork is ideal for use in applications where clearance to combustibles and temperature retention ar.

Single source for equipment and duct. Duct systems that are part of an integrated system reduce the amount of rework and service calls. Structure fires in eating and drinking. Non welded duct saves on installation costs.

I have recently been awarded a restaurant job for a c and kitchen exhaust ect. I have been trying to bone up on the grease duct installation and want to make sure i do it right this is my first one so i don t want to mess this up. Hi i m new to this forum but it appears quite informative. On site welded grease ducts must be wrapped in two layers of insulation tested to ul 2221 standards at the construction site ul 2221 classifi ed prefabricated stainless steel grease ducts no longer have to be contained in a fi re rated shaft.

Non welded grease duct systems installation operation and maintenance manual for your safety two major causes of grease duct related fires. It is multiple duct runs into one exhaust. Duct accessories and duct lengths have been designed so there is no cutting of duct in the field. Nfpa report feb 2017.

The zclear system helps reduce floor space requirements fig 1 and additional time and costs associated with constructing an on site fire chase fig 2. I would like to know if i should go with welded duct and. Reduced coordination and shipping costs due to single source supplier. It is of utmost importance that this grease duct be.

If you want a grease duct product that is truly more reliable safer cost effective simple to install and aesthetically pleasing for end users only specify a factory built chimney and grease duct system learn more about these products and the enervex powerstack chimney and grease duct system or contact enervex today.