DuraVent
DuraVent DuraTech LDC 14" Roof Radiation Shield HT
DuraVent DuraTech LDC 14" Roof Radiation Shield HT
The DuraVent DuraTech LDC 14" Roof Radiation Shield HT is a critical chimney safety and roof penetration protection component designed for the DuraTech LDC all-fuel double-wall chimney system. Ideal for factory-built fireplaces, large masonry fireplaces, and other vented non-condensing appliances, this roof radiation shield helps manage heat exposure where the chimney passes through roof structures. It enhances fire safety, structural protection, and long-term chimney system performance in residential and commercial installations.
Engineered for UL 103 Type HT listed chimney systems, it supports diameters from 10" to 16" and features a solid-pack construction with 1" ceramic insulation between a stainless steel inner wall and stainless or Galvalume outer jacket. It maintains a 2-inch clearance to combustibles and meets US and Canadian certification standards, ensuring dependable high-temperature performance, thermal protection, and safe chimney roof installation compliance.
Features
- Critical Chimney Roof Safety Component: The DuraVent DuraTech LDC 14" Roof Radiation Shield HT is required at the top of a chase enclosure or where the DuraTech LDC double-wall chimney system passes through the roof, ensuring safe and code-compliant chimney installation protection.
- Enhanced Heat Protection & Fire Safety: Designed to reduce heat transfer at roof penetrations, improving overall chimney system safety, thermal protection, and fire resistance in residential and commercial applications.
- Multi-Plate Shield Construction: Includes four precision-engineered plates that assemble into one complete roof radiation shield assembly, ensuring proper fit and reliable long-term performance.
- Integrated Insulation Pads Included: Each plate comes with factory-attached insulation pads to improve thermal efficiency and maintain safe clearance to combustibles.
- UL 103 Type HT Compliance: Specifically designed for UL 103 Type HT chimney applications, ensuring adherence to strict US and Canadian building safety standards.
- Improves Chimney System Durability: Helps protect roof structures from excessive heat exposure, extending the lifespan of the all-fuel chimney venting system.
Specification
| Specification | Details |
|---|---|
| Model | 14DT-RRSHT |
| Series | DuraTech LDC (10"-24") |
| Product Type | Roof Radiation Shield HT |
| (Size) Inside Diameter | 14” |
| A | 14 1/4” |
| B | 19 1/4”” |
| C | 1 1/2” |
| Technical Dimensions | — |