4 in. x 50 ft. Aluminum Uninsulated Multi-Layered Flexible Metallic Air Duct
Supurr-Flex® 4 in. x 50 ft. Aluminum Uninsulated Multi-Layered Flexible Metallic Air Duct
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Pick Up: Not available
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Shipping: Not available
Product Details
- Available in diameters of 3" to 8" and lengths of 25'
- UL listing on class 1 flexible air connectors is limited to installation lengths of 14'
- For general purpose venting
- This duct cannot be used for dryer venting
Documents
Specifications
- Collection:
- Supurr-Flex®
- Diameter:
- 4 in
- Diameter - Inside 1:
- 4 in
- Length:
- 50 ft
- Material:
- Aluminum
- Maximum Airflow:
- 5000
- UL Listed:
- UL 181 Class 1
- Vent Duct Shape:
- Round