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Single Wall 18” Diameter
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HoodMart 18" 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 18 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
- 18" Diameter, Single Wall Grease Duct, No Weld Hood Adapter Oval - Start
- Constructed of UL 409 Stainless Steel
- Made in USA
- 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"
Orig.Price $210.75 Your Price $193.89 - 18" Diameter, Single Wall Grease Duct, Flange Collar Adapter - Start
- Constructed of UL 409 Stainless Steel
- Made in USA
- 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"
Orig.Price $70.25 Your Price $64.63 - 18" Diameter, Single Wall Grease Duct, Anchor Plate Support
- Constructed of UL 409 Stainless Steel
- Made in USA
- 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"
Orig.Price $125.48 Your Price $115.44 - 18" Diameter, Single Wall Grease Duct, Cut Length Locking Band
- Constructed of UL 409 Stainless Steel
- Made in USA
- 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"
Orig.Price $30.72 Your Price $28.26 - 3M Fire Barrier Duct Wrap 615+, 24 in x 25 ft Roll- QTY 1 Box
FREE SHIPPING
- 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 - 18" 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 11'-15'5"
- Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
Orig.Price $333.75 Your Price $307.05 - 18" 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 11'-15'5"
- Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
Orig.Price $353.50 Your Price $325.22 - 18" 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 11'-15'5"
- Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
Orig.Price $315.70 Your Price $290.45 - 18" Diameter, Single Wall Grease Duct, Fan Plate Adapter - End
- Constructed of UL 409 Stainless Steel
- 36" x 36" square plate
- Can be cut to size during installation
- 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"
Orig.Price $274.65 Your Price $252.68 - 18" 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 11'-15'5"
- Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
Orig.Price $256.73 Your Price $236.19 - 18" 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 11'-15'5"
- Recommended Duct Sizes Heavy Duty Hood Lengths 10'-11'11"
Orig.Price $166.80 Your Price $153.46 - 18" Diameter, Single Wall Grease Duct, Light Support Band
- Constructed of UL 409 Stainless Steel
- Bracket to support hanging 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"
Orig.Price $131.01 Your Price $120.53 - 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