Superior Offset 8-Inch Firestop Thimble for Joist Penetration Safety
- Superior
Superior Offset 8-Inch Firestop Thimble for Joist Penetration Safety
$106.00
- Safe & Secure Checkout
SKU: FST30
The Superior Firestop Thimble (FST30) is designed for use when offsetting an 8-inch Class A chimney through a combustible joist.
Built with heavy-duty steel, this venting component ensures safe and code-compliant installation for your wood-burning Superior fireplace. It is part of the 8DM Series, offering premium durability and performance for demanding fireplace systems. This component maintains proper clearances and improves system integrity when a straight chimney run is not possible. Whether you're a contractor or DIY installer, refer to your fireplace installation manual for exact guidelines and manufacturer specifications to ensure safe, reliable operation.
Features:
- Heavy-duty steel construction for long-term durability
- Designed for offsetting chimney through a joist
- Compatible with Superior 8DM Series chimney systems
- Supports safe and efficient Class A venting
- Ideal for wood-burning fireplace installations
Specifications:
- Manufacturer: Superior
- Part Number: FST30
- Weight: 10 Pounds
- Dimensions (L x W x H): 21.5" x 21" x 28"
- Series: 8DM
- Venting Size: 8-Inch
- Venting Style: Class A Chimney Pipe