Single Wall 20” Diameter

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  1. 20" Diameter Grease Duct Transition Square to Round
    • Constructed of UL 304 Stainless Steel
    • Square or rectangular to round transition  
    • Use with 20" Diameter Duct
    Original Price $860.04 Your Price $791.24
  2. 20" Diameter Grease Duct Transition Round to Square
    • Constructed of UL 304 Stainless Steel
    • Round to Square or Rectangular Transition
    • Use with 20" Diameter Duct
    Original Price $860.04 Your Price $791.24
  3. 20" Diameter Grease Duct 87 Degree Reduction Bull-Head Tee
    • Constructed of UL 304 Stainless Steel
    • 87 Degree Bull Head Tee
    • Two 14" hood connections
    • Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
    • Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
    Original Price $744.90 Your Price $685.31
  4. 20" Diameter Grease Duct Inline Access Door Length
    • Constructed of UL 304 Stainless Steel
    • No tools required
    • Access panel attached with wing nuts
    • Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
    • Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
    Original Price $553.00 Your Price $508.76
  5. 20" Diameter Grease Duct 87 Degree Elbow w/ Access
    • Constructed of UL 304 Stainless Steel
    • 87 Degree Elbow
    • Access panel included-no tools required
    • Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
    • Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
    Original Price $502.86 Your Price $462.63
  6. 20" Diameter Grease Duct 87 Degree Elbow No Access Panel
    • Constructed of UL 304 Stainless Steel
    • 87 Degree Elbow
    • Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
    • Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
    Original Price $470.92 Your Price $433.25
  7. 20" Diameter Grease Duct 45 Degree Elbow w/ Access
    • Constructed of UL 304 Stainless Steel
    • 45 Degree Elbow
    • Access panel included-no tools required
    • Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
    • Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
    Original Price $416.01 Your Price $382.73
  8. 20" Diameter Grease Duct Fan Plate Adapter - End
    • Constructed of UL 304 Stainless Steel
    • Filled Cutable 36" x 36" sq. Plate
    • Cut to curb size
    • Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
    • Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
    Original Price $408.45 Your Price $375.77
  9. 20" Diameter Grease Duct 24" Fixed Length
    • Constructed of UL 304 Stainless Steel
    • 24" Fixed Length
    • Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
    • Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
    Original Price $399.76 Your Price $367.78
  10. 20" Diameter Grease Duct 45 Degree Elbow No Access Panel
    • Constructed of UL 304 Stainless Steel
    • 45 Degree Elbow
    • Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
    • Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
    Original Price $306.20 Your Price $281.70
  11. 20" Diameter Grease Duct 36" Fixed Length
    • Constructed of UL 304 Stainless Steel
    • 36" Fixed Length
    • Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
    • Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
    Original Price $286.31 Your Price $263.40
  12. 20" Diameter Grease Duct 24" Adjustable Length
    • Constructed of UL 304 Stainless Steel
    • 24" Adjustable Length
    • Incorporates a telescoping length
    • Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
    • Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
    Original Price $238.40 Your Price $219.33
  13. 20" Diameter Grease Duct 12" Fixed Length
    • Constructed of UL 304 Stainless Steel
    • 12" Fixed Length
    • Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
    • Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
    Original Price $161.64 Your Price $148.71
  14. 20" Diameter Grease Duct Light Support Band
    • Constructed of UL 304 Stainless Steel
    • Bracket to support hangin or vertical dut
    • Recommended every 15' for diameters 10" - 14"
    • Recommended Duct Sizes Medium Duty Hood Lengths 15'6"-20'
    • Recommended Duct Sizes Heavy Duty Hood Lengths 12'-15'5"
    Original Price $136.71 Your Price $125.77
  15. FREE SHIPPING

    Pyroscat Duct Wrap XL Fire Barrier Duct Wrap 615+, 24 in x 25 ft Roll - QTY 1 Box
    • Up to 2-hour fire-resistance rating
    • Alternate to shaft enclosure
    • Contours easily to duct
    • 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
    • Apply in 2 layers for grease ducts
    • 1-1/2” x 24” x 25’ Roll
    • 1 Year Warranty
    Original Price $252.71 Your Price $232.71
  16. FREE SHIPPING

    Pyroscat Duct Wrap XL Fire Barrier Duct Wrap 615+, 24 in x 25 ft Roll - QTY 4 Boxes
    • Up to 2-hour fire-resistance rating
    • Alternate to shaft enclosure
    • Contours easily to duct
    • 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
    • Apply in 2 layers for grease ducts
    • 1-1/2” x 24” x 25’ Roll
    • 1 Year Warranty
    Original Price $1,021.74 Your Price $900.00
  17. FREE SHIPPING

    Pyroscat Duct Wrap XL Fire Barrier Duct Wrap 615+, 24 in x 25 ft Roll - QTY 8 Boxes
    • Up to 2-hour fire-resistance rating
    • Alternate to shaft enclosure
    • Contours easily to duct
    • 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
    • Apply in 2 layers for grease ducts
    • 1-1/2” x 24” x 25’ Roll
    • 1 Year Warranty
    Original Price $2,001.34 Your Price $1,761.24
  18. KL-PASTE 3.5 oz (100gr)tube
    • Ceramic lubricating and assembly paste
    • Provides best steel to steel connection
    • Allows installer to rotate psitin before tapping in place.
    Original Price $21.85 Your Price $20.10
  19. Sealant for flue Gas Temp up to 600F
    • Sealant for flue Gas Temp up to 600F
    • Non-Slumping will not sag or run.
    • Designed for sealing and bonding applications.
    Original Price $18.49 Your Price $17.01
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