DuraVent DuraTech 10”-24” – Attic Insulation Shield
Use in installations that pass through an attic to prevent insulation and debris from accumulating near the chimney, unless the chimney is enclosed through attic. Fits over Firestop Radiation Shield or a support box. Consists of two parts – a collar and a base. Mesh sleeve around top.
Overview DuraTech® LDC 10in. – 24in
Introducing DuraTech® LDC All-Fuel Double-Wall Chimney System, available in 10”-24” diameters.
10” to 16” diameters are UL 103 Type HT listed, ideal for factory-built fireplaces, large masonry fireplaces, and other vented non-condensing appliances. Solid-pack design features 1” of ceramic insulation between a durable stainless inner and your choice of stainless or Galvalume outer jacket. Allows for 2” clearance to combustibles. DuraTech LDC is tested and certified to US and Canadian standards, offering safety, reliability, and peace-of-mind for demanding applications.













































































































































































































































































































