Product Overview
Lightweight air-insulated, double-wall metal construction with an inner pipe of reflecting aluminum and an outer pipe of corrosion-resistant galvanized steel for strength, safety, and durability. Constructed from four sections for smoother bends and less resistance. It adjusts easily from 0 degrees to 90 degrees to clear rafters or ceiling joists.
Highlights:
- Used with type B gas vent system double wall
- UL listed
Specifications
- Nominal Size
- 4"
- Length
- 8-3/4"
- End Style
- snap lock coupling
- Temperature Rating
- 400 - 550 deg F
- Brand
- AmeriVent
- Mfr number
- 4EAL
- Item number
- 12154704
- UPC
- 095029411753
Shipping & Returns
Shipping calculated at checkout.
We ship within the contiguous United States.
Returns accepted within 30 days by mail. Return shipping is paid by the customer. See our refund policy.