FloAire Non-Welded Grease Duct Systems - Manual

A0011047
February 2014 Rev. 20
This grease duct is ETL listed to standard UL-1978 and does not have to be welded in the field.
Grease duct installed in accordance with these installation instructions will comply with
national safety standards and building codes.
This booklet contains complete information on details concerning dimensions, installation and
clearances to combustibles. For any additional construction information, refer to Duct Work
Catalog.
Non-Welded Grease Duct Systems
Installation, Operation, and Maintenance Manual
FOR YOUR SAFETY
TWO MAJOR CAUSES OF GREASE DUCT RELATED FIRES: (1) FAILURE TO MAINTAIN
REQUIRED CLEARANCE (AIR SPACE) TO COMBUSTIBLE MATERIALS AND (2) FAILURE TO
CLEAN GREASE LADEN DUCTS. IT IS OF UTMOST IMPORTANCE THAT THIS GREASE DUCT
BE INSTALLED ONLY IN ACCORDANCE WITH THESE INSTRUCTIONS. DO NOT INSTALL
GREASE DUCT WITHOUT FIRST READING THESE INSTRUCTIONS VERY CAREFULLY.