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DuraVent DuraTech Firestop Radiation Shield

SKU 5DT-FRS
Original price $133.49 - Original price $207.79
Original price
$169.52
$133.49 - $207.79
Current price $169.52

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DuraVent DuraTech Firestop Radiation Shield

Ensure safe chimney venting through floors and ceilings with the adjustable DuraVent DuraTech Firestop Radiation Shield, designed for reliable fire protection and seamless installations.


Key Features

  • Adjustable design fits ceiling framing

  • Required for floor and ceiling penetrations

  • Galvanized (Galvalume) steel construction

  • UL-listed for safety

  • Easy installation

Product Features

Enhanced Fire Safety

Designed specifically to provide protection from heat radiation when chimney pipes pass through floors or ceilings, it is critical for wood stoves, fireplaces, and other hearth appliances.

Flexible Installation

Easily adjustable to accommodate various ceiling and floor framing sizes, simplifying your chimney installation project and providing a professional finish.

Durable & Reliable Construction

Constructed from galvanized steel for long-lasting durability, resisting corrosion, and ensuring years of dependable service.

Not Required for Roof Penetration

Specially designed for installations through floors or ceilings without ceiling supports; this component is not required when passing directly through roofs.

Adjustable Design for Clean Fit

Features a practical adjustable design to perfectly cover ceiling framing and provide a tidy, secure finish for chimney installation.

Product Specifications

Specification 5” Model 6” Model 7” Model 8” Model
Part Number 5DT-FRS 6DT-FRS 7DT-FRS 8DT-FRS
Connector Pipe Inner Diameter (A) 7 1/8” 8 1/8” 9 1/8” 10 1/8”
Connector Pipe Outer Diameter (B) 10 7/8” 11 7/8” 12 7/8” 13 7/8”
Outer Shield Diameter (C) 13” 14” 15” 16”
Material Galvanized Steel Galvanized Steel Galvanized Steel Galvanized Steel
Installation Application Ceiling/Floor Penetration Ceiling/Floor Penetration Ceiling/Floor Penetration Ceiling/Floor Penetration
Clearance to Combustibles 2” Minimum 2” Minimum 2” Minimum 2” Minimum
Warranty Limited Lifetime Limited Lifetime Limited Lifetime Limited Lifetime
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