DUCTWORK INCLUDES:

• Recommended Duct Sizes Heavy Duty Hood Lengths 4'6" -5' 11'
• Recommended Duct Sizes Medium Duty Hood Lengths 5'6"-7'5'
• 3x J-600 Sealant
• 5x DW-NAKS-CK12-LSB-ZC Light Support Band
• 2x DW-NAKS-CK12-APS-ZC Anchor Plate Support
• 1x DW-NAKS-CK12-18CL-ZC 18" Cut Length
• 7x DW-NAKS-CK12-36L-ZC 36" Fixed Length
• 2x DW-NAKS-CK12-36CL-ZC 36" Cut Length
• 1x DW-NAKS-CK12-IAD-ZC Inline Access Door Length
• 2x DW-NAKS-CK12-87EA-ZC 87 Degree Elbow w/ Access
• 1x DW-NAKS-CK12-NWHA-ZC No-Weld Hood Adapter
• 1x DW-NAKS-CK12-FPE:29x29-ZC Fan Plate Adapter - End
• 400 Series Outer Duct Jacket and Inner Jacket
• UL-1978/UL-2221 Listed
• Limited Lifetime Warranty

FEATURES:

• UL-1978 /UL-2221 listed grease duct
• Made in USA
• 400 Series outer duct jacket and inner jacket
• Overlapping flange connections
• Field cuttable fixed lengths
• Ceramic fiber insulation between inner/outer jacket
• Limited Lifetime Warranty

DUCTWORK OVERVIEW

HoodMart Grease Ducts. MADE IN USA and constructed of all stainless steel. UL-1978 Listed for direct competitiveness against single wall field-welded steel. Conforms to the requirements of NFPA-96. Double Wall Zero Clearance is UL-2221 and UL-1978 Listed. The Double Wall Zero Clearance models are two-hour rated resistant enclosure/duct assembly and can be used as an alternative to the two layers of field applied insulation.