4" x 25-Foot Aluminum Flex Length
Pipe lengths provide the core part of the vent system. Pipes should match the inside diameter of all other pieces and all pieces should be from the same manufacturer. This 25 foot length will be enough for most ducting systems.
- Materials: Aluminum 3003, 2-ply (0.005" each)
- Fuels: Gas
- Temperature: 470 degrees F
- UL Listed: UL 1777
- Warranty: Lifetime Limited Warranty
Additional Metalbest Links
This Metalbest item can also be referenced by the following color/finish specific model #:
- Metalbest 1740250
*Discontinued model or finish
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