- Astria 12-Inch Stainless Steel Chimney
- What’s Included
- Specifications
- Shipping and Returns
- Why Shop With Us?
The Astria 12-Inch Stainless Steel Chimney is engineered for strength, safety, and long-lasting performance in fireplace systems. Made from durable 430 stainless steel, it resists corrosion and endures high temperatures with reliability. Its smooth, laser-welded interior improves draft, reduces creosote buildup, and ensures efficient combustion. The 1-1/2” ceramic fiber insulation provides superior thermal protection, while the Snap-Lock connection design makes installation quick and secure. UL103HT listed, this chimney delivers trusted performance and durability for high-temperature applications.
-
(2) Stainless Steel Chimney Sections (12" each)
-
Model: 7SPS12-2
-
Length: 12"
-
Quantity: 2-Pack
-
Inner Diameter: 7"
-
Outer Diameter: 10"
-
Material: 430 Stainless Steel (Inner Flue & Outer Casing)
-
Insulation: 1-1/2” Ceramic Fiber Blanketed
-
Connection: Snap-Lock Tab Design
-
Weld: Continuous Laser Welded Flue & Casing
-
Clearance to Combustibles: 2”
-
Certification: UL103HT Listed (2100° Intermittent; 1000° Continuous)
Shipping Information
Free standard shipping to the contiguous U.S. (lower 48 states). Large or heavy items ship via LTL freight with curbside delivery. Estimated delivery time is 3–10 business days depending on location, carrier, and product availability. Tracking details are provided once your order ships. To learn more, please see our Shipping Policy.
Returns & Refunds
We want you to love your purchase. If you need to return an item, please review our full Returns & Refunds Policy for details on eligibility, timeframes, and instructions. Most items can be returned within 14 days of delivery if unused and in original packaging.
FireLux Living partners with established brands in indoor and outdoor living. Our focus is on dependable products, clear information, and attentive service from order to delivery. Each product is chosen with care to enhance how you live and gather at home.
Free Shipping
Complimentary delivery to the contiguous U.S.
Dedicated Support
Have questions? We're here to help — connect with us.
SECURE PAYMENTS
Shop confidently with trusted and encrypted checkout options.
Join the FireLux Insider List
Insider Access To FireLux
Get first access to new product releases, exclusive offers, and seasonal deals.
10
- Astria 12-Inch Stainless Steel Chimney
- What’s Included
- Specifications
- Shipping and Returns
- Why Shop With Us?
The Astria 12-Inch Stainless Steel Chimney is engineered for strength, safety, and long-lasting performance in fireplace systems. Made from durable 430 stainless steel, it resists corrosion and endures high temperatures with reliability. Its smooth, laser-welded interior improves draft, reduces creosote buildup, and ensures efficient combustion. The 1-1/2” ceramic fiber insulation provides superior thermal protection, while the Snap-Lock connection design makes installation quick and secure. UL103HT listed, this chimney delivers trusted performance and durability for high-temperature applications.
-
(2) Stainless Steel Chimney Sections (12" each)
-
Model: 7SPS12-2
-
Length: 12"
-
Quantity: 2-Pack
-
Inner Diameter: 7"
-
Outer Diameter: 10"
-
Material: 430 Stainless Steel (Inner Flue & Outer Casing)
-
Insulation: 1-1/2” Ceramic Fiber Blanketed
-
Connection: Snap-Lock Tab Design
-
Weld: Continuous Laser Welded Flue & Casing
-
Clearance to Combustibles: 2”
-
Certification: UL103HT Listed (2100° Intermittent; 1000° Continuous)
Shipping Information
Free standard shipping to the contiguous U.S. (lower 48 states). Large or heavy items ship via LTL freight with curbside delivery. Estimated delivery time is 3–10 business days depending on location, carrier, and product availability. Tracking details are provided once your order ships. To learn more, please see our Shipping Policy.
Returns & Refunds
We want you to love your purchase. If you need to return an item, please review our full Returns & Refunds Policy for details on eligibility, timeframes, and instructions. Most items can be returned within 14 days of delivery if unused and in original packaging.
FireLux Living partners with established brands in indoor and outdoor living. Our focus is on dependable products, clear information, and attentive service from order to delivery. Each product is chosen with care to enhance how you live and gather at home.