DuraVent DuraChimney II Chimney 15-Degree Elbow
Product details
| Management number | 232884782 | Release Date | 2026/06/21 | List Price | $117.87 | Model Number | 232884782 | ||
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DuraVent DuraChimney II 15-Degree Elbow Fitting
Use elbows to navigate around obstructions like rafters, ridgepoles, or joists. DuraChimney II, sized 10”-16”, may utilize two pairs of elbows if necessary. Offsets exceeding 30° are not permitted, and elbows are not adjustable.
Product Features
Double-Wall, Air-Cooled Safety
Stays cooler on the outside while maintaining a hot internal draft path—enhancing chimney performance and protecting surrounding framing.
Unitized, Lightweight Sections (Faster Installs)
Factory-built inner/outer walls arrive pre-assembled, eliminating the need for field assembly and reducing installation time and errors.
UL 103 / ULC S604 Class A Listing
Tested and listed for high-temperature solid-fuel use to meet North American safety standards.
High-Temperature Rating
Rated for continuous 1000°F flue gases; also tested for short-duration over-temperature events per Class A requirements.
Durable Stainless/Galvanized Construction
.016" 430 stainless steel inner wall with a .021" galvanized outer wall (stainless outer wall available by quote) for extended service life.
2" Clearance to Combustibles
Air-cooled design maintains the required 2-inch clearance for safe chase and framing layouts.
Broad Diameter Options
Available inner diameters: 10", 12", 14", and 16" to match standard fireplace outlets and design requirements.
Professional Installation Required
DuraVent requires that all DuraChimney II components be installed by a qualified professional.
Product Specifications
| Specification | Detail |
|---|---|
| Brand / Series | DuraVent® DuraChimney® II (DCA) |
| Component Type | 15-Degree Elbow |
| Inner Diameter (ID) | 10", 12", 14", 16" |
| Outer Diameter (OD) | 13", 15", 17", 19" |
| Overall Length / Angle | 15 Degree |
| Construction | .016" 430 stainless inner wall; .021" galvanized outer wall (stainless outer available by quote); 1.5" Air Gap Between Walls |
| Design | Double-wall, air-cooled; unitized (no field assembly of inner/outer walls) |
| Listing / Certification | UL 103; ULC S604 (Class A chimney) |
| Temperature Rating | 1000°F continuous; short-duration higher-temp compliant per UL 103 |
| Clearance to Combustibles | 2" minimum |
| Fuel Compatibility | Wood (primary); also oil, coal, gas, where listed—follow the fireplace manufacturer’s instructions |
| Typical Application | Factory-built alternative to masonry chimney; fireplace/chimney chase installations |
| Finish | Galvanized outer (option: stainless outer by quote) |
| Joint / Connection | Twist-Lock Connection |
| Maintenance | Inspect annually; clean as needed per solid-fuel best practices |
| Warranty | Limited Lifetime |
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