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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.
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20"- Double Wall Kit, Zero Clearance, Two 14" Connections, Grease Duct, Two 90's, 30' Straight, Including No Weld Hood and Fan Connections
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.

