Single Wall 22” Diameter

DUCTWORK

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HoodMart 22" 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 22 inch grease duct systems are NFPA-96 compliant, designed to safely convey grease laden vapors from commercial kitchen cooking equipment.

Ships in 3-5 Business Days.

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

Made in USA

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  1. FREE SHIPPING

    Pyroscat Duct Wrap XL, 24 in x 25 ft Roll - QTY 1 Box
    • Up to 2-hour fire-resistance rating
    • Alternate to shaft enclosure
    • Made in USA
    • Contours easily to duct
    • Apply in 2 layers for grease ducts
    • Both layers staggered compression seam across duct
    • Transverse butt joint not restricted to corners
    • Maximum 3 thickness along all surfaces of duct
    • Fully foil encapsulated
    • Tested and listed ASTM E2336, CAN/ULC S144
    • Compliant to IMC, NFPA96, UMC, CMC, CNBC
    • 1-1/2” x 24” x 25’ Roll
    • 90 Day Warranty
    Original Price $266.83 Your Price $245.48
  2. FREE SHIPPING

    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
    • 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
    Original Price $278.15 Your Price $255.90
  3. 22" Diameter Grease Duct Transition Square to Round
    • Constructed of UL 304 Stainless Steel
    • Square or rectangular to round transition 
    • Made in USA
    • Use with 22" Diameter Duct
    Original Price $1,015.66 Your Price $934.41
  4. 22" Diameter Grease Duct Transition Round to Square
    • Constructed of UL 304 Stainless Steel
    • Round to Square or Rectangular Transition
    • Made in USA
    • Use with 22" Diameter Duct
    Original Price $1,015.66 Your Price $934.41
  5. 22" Diameter Grease Duct 87 Degree Reduction Bull-Head Tee
    • Constructed of UL 304 Stainless Steel
    • 87 Degree Bull Head Tee
    • Made in USA
    • Two 16" hood connections
    • Recommended Duct Sizes Heavy Duty Hood Lengths 15'6"-20"
    Original Price $828.61 Your Price $762.32
  6. 22" Diameter Grease Duct Inline Access Door Length
    • Constructed of UL 304 Stainless Steel
    • No tools required
    • Made in USA
    • Access panel attached with wing nuts
    • Recommended Duct Sizes Heavy Duty Hood Lengths 15'6"-20"
    Original Price $653.37 Your Price $601.10
  7. 22" Diameter Grease Duct 87 Degree Elbow w/ Access
    • Constructed of UL 304 Stainless Steel
    • 87 Degree Elbow
    • Made in USA
    • Access panel included-no tools required
    • Recommended Duct Sizes Heavy Duty Hood Lengths 15'6"-20"
    Original Price $583.33 Your Price $536.67
  8. 22" Diameter Grease Duct 87 Degree Elbow No Access Panel
    • Constructed of UL 304 Stainless Steel
    • 87 Degree Elbow
    • Made in USA
    • Recommended Duct Sizes Heavy Duty Hood Lengths 15'6"-20"
    Original Price $556.44 Your Price $511.93
  9. 22" Diameter Grease Duct 45 Degree Elbow w/ Access
    • Constructed of UL 304 Stainless Steel
    • 45 Degree Elbow
    • Made in USA
    • Access panel included-no tools required
    • Recommended Duct Sizes Heavy Duty Hood Lengths 15'6"-20"
    Original Price $491.44 Your Price $452.13
  10. 22" Diameter Grease Duct Fan Plate Adapter - End
    • Constructed of UL 304 Stainless Steel
    • Filled Cutable 36" x 36" sq. Plate
    • Made in USA
    • Cut to curb size
    • Recommended Duct Sizes Heavy Duty Hood Lengths 15'6"-20"
    Original Price $482.57 Your Price $443.97
  11. 22" Diameter Grease Duct 24" Adjustable Length
    • Constructed of UL 304 Stainless Steel
    • 24" Adjustable Length
    • Made in USA
    • Incorporates a telescoping length
    • Recommended Duct Sizes Heavy Duty Hood Lengths 15'6"-20"
    Original Price $472.52 Your Price $434.72
  12. 22" Diameter Grease Duct 45 Degree Elbow No Access Panel
    • Constructed of UL 304 Stainless Steel
    • 45 Degree Elbow
    • Made in USA
    • Recommended Duct Sizes Heavy Duty Hood Lengths 15'6"-20"
    Original Price $361.70 Your Price $332.76
  13. 22" Diameter Grease Duct 36" Fixed Length
    • Constructed of UL 304 Stainless Steel
    • 36" Fixed Length
    • Made in USA
    • Recommended Duct Sizes Heavy Duty Hood Lengths 15'6"-20"
    Original Price $337.77 Your Price $310.75
  14. 22" Diameter Grease Duct 24" Fixed Length
    • Constructed of UL 304 Stainless Steel
    • 24" Fixed Length
    • Made in USA
    • Recommended Duct Sizes Heavy Duty Hood Lengths 15'6"-20"
    Original Price $281.62 Your Price $259.09
  15. 22" Diameter Grease Duct 12" Fixed Length
    • Constructed of UL 304 Stainless Steel
    • 12" Fixed Length
    • Made in USA
    • Recommended Duct Sizes Heavy Duty Hood Lengths 15'6"-20"
    Original Price $190.90 Your Price $175.63
  16. 22" Diameter Grease Duct Light Support Band
    • Constructed of UL 304 Stainless Steel
    • Bracket to support hangin or vertical dut
    • Made in USA
    • Recommended every 15' for diameters 10" - 14"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 15'6"-20"
    Original Price $161.64 Your Price $148.71
  17. KL-PASTE 3.5 oz (100gr)tube
    • Ceramic lubricating and assembly paste
    • Provides best steel to steel connection
    • Made in USA
    • Allows installer to rotate psitin before tapping in place.
    Original Price $23.04 Your Price $21.20
  18. 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.
    Original Price $52.17 Your Price $48.00
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