Double Wall 18” Diameter

View as Grid List

16 Items

per page
  1. 18" Diameter 87 Degree Reduction Bull-Head Tee
    • Outer Wall Constructed of UL 304 Stainless Steel, Inner wall constructed of 400 Series Stainless
    • Two 12" Connections
    • Made in USA
    • Double Wall Zero Clearance
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $2,605.89 Your Price $2,397.42
  2. 18" Diameter Grease Duct Transition to Round
    • Outer Wall Constructed of UL 304 Stainless Steel, Inner wall constructed of 400 Series Stainless
    • Transition to Round - Start or End
    • Made in USA
    • Double Wall Zero Clearance
    • Use with 18"" Diameter Duct
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $2,488.64 Your Price $2,289.55
  3. 18" Diameter Grease Duct 87 Degree Elbow w/ Access Panel
    • Outer Wall Constructed of UL 304 Stainless Steel, Inner wall constructed of 400 Series Stainless
    • 87 Degree Elbow
    • Made in USA
    • Double Wall Zero Clearance
    • Access panel attached with wing nuts
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $1,784.08 Your Price $1,641.35
  4. 18" Diameter Grease Duct 45 Degree Elbow w/ Access
    • Outer Wall Constructed of UL 304 Stainless Steel, Inner wall constructed of 400 Series Stainless
    • 45" Degree Elbow
    • Made in USA
    • Double Wall Zero Clearance
    • Access panel included-no tools required
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $1,593.17 Your Price $1,465.72
  5. 18" Diameter Grease Duct Inline Access Door Length
    • Constructed of UL 304 Stainless Steel
    • No tools required
    • Made in USA
    • Double Wall Zero Clearance
    • Access panel attached with wing nuts
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $1,517.79 Your Price $1,396.36
  6. 18" Diameter Grease Duct 87 Degree Elbow No Access Panel
    • Outer Wall Constructed of UL 304 Stainless Steel, Inner wall constructed of 400 Series Stainless
    • 87 Degree Elbow
    • Made in USA
    • Double Wall Zero Clearance
    • No Access Panel
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $1,486.54 Your Price $1,367.61
  7. 18" 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 Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $1,122.21 Your Price $1,032.44
  8. 18" Diameter Grease Duct 24" Adjustable Length
    • Outer Wall Constructed of UL 304 Stainless Steel, Inner wall constructed of 400 Series Stainless
    • 24" Adjustable Length
    • Made in USA
    • Double Wall Zero Clearance
    • Adjustable length
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $1,097.57 Your Price $1,009.76
  9. 18" Diameter Grease Duct 45 Degree Elbow No Access Panel
    • Outer Wall Constructed of UL 304 Stainless Steel, Inner wall constructed of 400 Series Stainless
    • 45 Degree Elbow
    • Made in USA
    • Double Wall Zero Clearance
    • No Access Panel
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $968.00 Your Price $890.56
  10. 18" Diameter Grease Duct 36" Fixed Length
    • Outer Wall Constructed of UL 304 Stainless Steel, Inner wall constructed of 400 Series Stainless
    • 36" Fixed Length
    • Made in USA
    • Double Wall Zero Clearance
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $784.54 Your Price $721.78
  11. 18" Diameter Grease Duct 24" Fixed Length
    • Outer Wall Constructed of UL 304 Stainless Steel, Inner wall constructed of 400 Series Stainless
    • 24" Fixed Length
    • Made in USA
    • Double Wall Zero Clearance
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $653.84 Your Price $601.53
  12. Through Penetration Firestop
    • Constructed of UL 304 Stainless Steel
    • Made in USA
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $496.47 Your Price $456.75
  13. 18" Diameter Grease Duct 12" Fixed Length
    • Outer Wall Constructed of UL 304 Stainless Steel, Inner wall constructed of 400 Series Stainless
    • 12" Fixed Length
    • Made in USA
    • Double Wall Zero Clearance
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $443.15 Your Price $407.70
  14. 18" Diameter Plate Support
    • Constructed of UL 304 Stainless Steel
    • Made in USA
    • Recommended Duct Sizes Medium Duty Hood Lengths 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $375.22 Your Price $345.20
  15. 18" Diameter Grease Duct Light Support Band
    • Constructed of UL 304 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 11'-15'5"
    • Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
    Original Price $162.24 Your Price $149.26
  16. 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
View as Grid List

16 Items

per page