DUCTWORK INCLUDES:

• Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
• Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
• 87 Degree Reduction Bull-Head Tee
• 5 x 36" Fixed Lengths
• 2x 24" Fixed Lengths
• 2 x 12" Fixed Lengths
• 3x 24" Adjustable Lengths
• 1x Inline Access Door
• 1 X Plate Support
• 4x Elbows with Access
• 6x Support Bands
• 6x 12LB Locking Bands
• 6 x V Bands
• 3 x J-600 Sealant
• 300 Series Outer Duct Jacket/400 Series Inner Jacket
• UL1978/UL2221 Listed
• Limited Lifetime Warranty

FEATURES:

• Double Wall Zero Clearance
• UL-1978 /UL2221 Listed Grease Duct
• Made in USA
• 300 Series Stainless steel construction
• Overlapping flange connections
• Adjustable lengths
• 300 Series Stainless Outer layer
• 400 Series Stainless inner layer
• 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 UL2221 and UL1978 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.