Captiveaire Double Wall Grease Duct. Double Wall Grease Duct Single wall grease duct is ETL Listed to UL Standard 1978 - Grease Ducts and CAN/ULC-S662 IT IS OF UTMOST IMPORTANCE THAT THIS GREASE DUCT BE INSTALLED ONLY IN ACCORDANCE WITH THESE.
Double Wall Grease Ducts SlimVent® Schebler Chimney Systems from scheblerchimney.com
Captive‐Aire Systems Incorporated Design Number CAS/FMF 120‐04 FIRE RESISTANT GREASE DUCT CAS Double Wall Duct UL 2221 Internal Fire Test, Condition B - Pass Clearance to Combustibles: 3/4 in Factory Built Double Wall Grease Duct Specification Furnish double wall, factory built grease duct for use with Type I kitchen hoods, which conforms to the requirements of NFPA-96
Double Wall Grease Ducts SlimVent® Schebler Chimney Systems
Double wall grease duct is ETL Listed to UL Standard 1978 and UL Standard 2221- Grease Duct Enclosure Assemblies. Products shall be ETL listed to UL-1978 and UL-2221 for venting air and grease vapors from commercial cooking operation The manufacturer assumes no liability for the use or results of use from this.
Captive Aire Duct Installation. Products shall be ETL listed to UL-1978 and UL-2221 for venting air and grease vapors from commercial cooking operation Page 1 Non-Welded Double Wall Grease Duct/Type HT Chimney 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
Double Wall Grease Duct. The inner duct wall shall is constructed of .036 inch-thick, 430 type stainless steel and is available in diameters 8″ through 36″. Double wall grease duct is ideally suited for use in commercial cooking installations for the removal of smoke and grease laden vapors