Semi-rigid aluminum duct is ideal for applications where building codes require use of all aluminum duct. The duct is totally non-combustible with a maximum operating temperature of 400 deg F.
Manufacturer: LAMBRO INDUSTRIES
Manufacturer's Part Number: 301
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- Continuous airtight lock seam duct
|Nominal Size||3 in|
|Temperature Rating||400 deg F|
|Instruction/Installation Manual||Click here to download|