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Grease Duct Access Door / Access Panel

AcudorThe Acudor GDD is a UL and ULC listed access door for installation in kitchen exhaust systems. The 16 gage galvanized steel construction along with the high temperature resistant gasket and sealant allows this door to be grease tight and airtight. This door meets or exceeds requirements of all mechanical codes.
Model No. Hole Size W x H
(See submittal for dimensions)
Qty. of Nuts Price *
GDD 7x7 4 $126.99
GDD 7x12 6 $139.99
GDD 7x20 10 $173.99
GDD 12x12 8 $153.99
GDD 12x20 12 $209.99
GDD 16x20 16 $254.99
GDD 20x20 16 $258.99

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Download the Submittal/Data sheet here

Download the Info sheet here

Download the Installation Instructions sheet here

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  • Access door for installation in Kitchen Exhaust Systems
  • This door meets or exceeds requirements of all mechanical codes
Product Features:
  • Bolt in unit easily installed into existing ductwork
  • Duct cutout template included
  • No bolts penetrate to the interior of the duct
  • Two handles for easy removal and installation
  • 16 Gage galvanized steel
  • N.F.P.A. #96

Self Stick Duct Access Door
See also:
Fire Stopping Sealants - Fire Stopping Sealants - Recommended for fire rated applications
Foam Sealants - Expanding Foam Sealants
Fire Extinguisher Cabinets - Protect your Fire Fxtinguisher
fire extinguisher
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