DuraVent DuraChimney II 12" Attic Insulation Shield
Product details
| Management number | 233069027 | Release Date | 2026/06/21 | List Price | US$128.85 | Model Number | 233069027 | ||
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DuraChimney® II is an exceptional factory-built alternative to pre-fabricated masonry chimneys. DuraChimney® II is a unitized, lightweight design which eliminates the need for field assembly of pipe sections, allowing for faster installation.
DuraChimney® II is designed to stay cool on the outside, to provide a hot draft on the inside and to provide a fire-safe design that protects both the chimney and the building.
The double-wall, air-cooled design allows the chimney to expand both radially and lengthwise under high temperatures.
DuraChimney® II is tested and listed for continuous operation at 1000°F flue gas temperatures, one hour at 1400°F and ten-minutes at 1700°F, in accordance with the UL 103 test standard.
What's Included
- Attic Insulation Shield
Features
- Use in all installations that pass through an attic to prevent insulation and debris from accumulating near the chimney, unless the chimney is enclosed through attic.
- Consists of two parts – a collar and a base.
Specifications
| Item Number | 12DCA-IS |
| Series | DuraChimney II (8" - 16") |
| Product Type | Attic Insulation Shield |
| Diameter | 12" |
| A | 15" |
| B | 19" |
| C | 18 13⁄16" |
| D | 18 7⁄8" |
| E | 20 13⁄16" |
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