Single Wall 12” Diameter

Ductwork

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HoodMart 12" Ductwork Single Wall Grease Duct Accessories.

Factory Built Grease Duct Systems. UL listed, requires No Welding - Single Wall & Reduced Clearance: UL1978 and Double Wall Zero Clearance: UL1978 & UL2221, Limited Lifetime Warranty.

State of the art Stainless Steel 12 inch grease duct systems are NFPA-96 compliant, designed to safely convey grease laden vapors from commercial kitchen cooking equipment.

* No Weld Ductwork Saves You Installation Time. Other Custom Sizes Available

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  1. 12" Diameter, Single Wall Grease Duct, Flange Collar Adapter - Start
    • Constructed of UL 409 Stainless Steel
    • Made in USA
    • Use with 12" Diameter Duct
    • Recommended Duct Sizes Medium Duty Hood Lengths 5'6"-7'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 4'6" -5' 11"
    Orig.Price $38.46 Your Price $35.38
  2. 12" Diameter, Single Wall Grease Duct, Fan Plate Adapter - End
    • Constructed of UL 409 Stainless Steel
    • 29" x 29" square plate
    • Can be cut to size during installation
    • Made in USA
    • Use with 12" Diameter Duct
    • Recommended Duct Sizes Medium Duty Hood Lengths 5'6"-7'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 4'6" -5' 11"
    Orig.Price $164.17 Your Price $151.04
  3. 12" Diameter, Single Wall Grease Duct, Anchor Plate Support
    • Constructed of UL 409 Stainless Steel
    • Made in USA
    • Use with 12" Diameter Duct
    • Recommended Duct Sizes Medium Duty Hood Lengths 5'6"-7'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 4'6" -5' 11"
    Orig.Price $94.58 Your Price $87.01
  4. 12" Diameter, Single Wall Grease Duct, Cut Length Locking Band
    • Constructed of UL 409 Stainless Steel
    • Made in USA
    • Use with 12" Diameter Duct
    Orig.Price $20.10 Your Price $18.49
  5. Greenshipping Ribbon

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    3M Fire Barrier Duct Wrap 615+, 24 in x 25 ft Roll- QTY 1 Box
    • Up to a 2-hour fire-resistance rating
    • Alternate to shaft enclosure
    • Not sold without a hood purchased from us
    • Made in USA
    • Complies with 2006 and 2009 IMC and UMC
    • Tested per ASTM E 2336
    • Apply in 2 layers for grease ducts
    • 24 in x 25 ft Roll
    • 1 Year Warranty
    Orig.Price $338.47 Your Price $311.39
  6. 12" Diameter, Single Wall Grease Duct, 87 Degree Elbow w/ Access
    • Constructed of UL 409 Stainless Steel
    • 87 Degree Elbow
    • Made in USA
    • Access panel included-no tools required
    • Recommended Duct Sizes Medium Duty Hood Lengths 5'6"-7'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 4'6" -5' 11"
    Orig.Price $245.70 Your Price $226.04
  7. 12" Diameter, Single Wall Grease Duct, 45 Degree Elbow w/ Access
    • Constructed of UL 409 Stainless Steel
    • 45 Degree Elbow
    • Made in USA
    • Access panel included-no tools required
    • Recommended Duct Sizes Medium Duty Hood Lengths 5'6"-7'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 4'6" -5' 11"
    Orig.Price $231.99 Your Price $213.43
  8. 12" Diameter, Single Wall Grease Duct, Inline Access Door Length
    • Constructed of UL 409 Stainless Steel
    • No tools required
    • Made in USA
    • Access panel attached with wing nuts
    • Recommended Duct Sizes Medium Duty Hood Lengths 5'6"-7'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 4'6" -5' 11"
    Orig.Price $246.38 Your Price $226.67
  9. 12" Diameter, Single Wall Grease Duct, 48" Fixed Length
    • Constructed of UL 409 Stainless Steel
    • 48" Fixed Length
    • Made in USA
    • Recommended Duct Sizes Medium Duty Hood Lengths 5'6"-7'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 4'6" -5' 11"
    Orig.Price $189.52 Your Price $174.36
  10. 12" Diameter, Single Wall Grease Duct, No Weld Hood Adapter - Start
    • Constructed of UL 409 Stainless Steel
    • No welding required to install to hood
    • Made in USA
    • Includes bolts and high teperature gasket
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Orig.Price $126.98 Your Price $116.82
  11. 12" Diameter, Single Wall Grease Duct, 24" Fixed Length
    • Constructed of UL 409 Stainless Steel
    • 24" Fixed Length
    • Made in USA
    • Recommended Duct Sizes Medium Duty Hood Lengths 5'6"-7'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 4'6" -5' 11"
    Orig.Price $121.79 Your Price $112.05
  12. 12" Diameter, Single Wall Grease Duct, Light Support Band
    • Constructed of UL 409 Stainless Steel
    • Bracket to support hangin or vertical duct
    • Made in USA
    • Recommended every 15' for diameters 10" - 14"
    • Recommended Duct Sizes Medium Duty Hood Lengths 5'6"-7'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 4'6" -5' 11"
    Orig.Price $91.58 Your Price $84.25
  13. Sealant for flue Gas Temp up to 600F
    • Sealant for flue Gas Temp up to 600F
    • Non-Slumping will not sag or run.
    • Made in USA
    • Designed for sealing and bonding applications.
    Orig.Price $68.00 Your Price $62.56
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