DuraVent DuraChimney II Chimney 30-Degree Elbow

by DuraVent

SKU 10DCA-E30

Save $43.59

$326.15

$326.15 - $435.92

$326.15

$293.54

$293.54 - $392.33

$293.54

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DuraVent DuraChimney II 30-Degree Elbow Fitting

Name: DuraVent DuraChimney II Chimney 30-Degree Elbow
Brand: DuraVent
SKU: 10DCA-E30
Price: 293.54 USD
Availability: InStock

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	30-Degree Elbow
Inner Diameter (ID)	10", 12", 14", 16"
Outer Diameter (OD)	13", 15", 17", 19"
Overall Length / Angle	30 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

Installation Guide Product Brochure