Duravent Duratech 6DT-IS 6″ Dia. Attic Insulation Shield
Duratech 6DT-IS 6″ Dia. Attic Insulation Shield. Required for installations that pass through an attic to prevent insulation and debris from accumulating near the chimney. Fits over Firestop Radiation Shield or a support box. Consists of two parts – a collar and a base.
Proudly made in the USA, DuraVent has been the industry standard in chimney and venting solutions since 1956 and continues to use the time tested methods that have made them such a success for the past 60 years. When you buy a DuraVent product, you know that you are buying a quality product that is designed meet or exceed all industry safety standards and will last for years to come. Designed for appliances that are tested and listed for use with a 2100°F HT chimney system, such as wood stoves, fireplaces, furnaces, boilers, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas.
DuraTech: The optimum in safety and performance for an all-fuel chimney.
DuraTech features light weight insulation, twist-lock fittings, support boxes with factory installed starter sections, elbows with 360° swivel base, select black finish pipe lengths, five foot length pipe sections, and adjustable pipe lengths.
Designed for normal, continuous operation at 1000°F flue gas temperatures, DuraTech is subjected to rigorous and stringent high temperature requirements of the UL standard, including one hour at 1400°F, plus three ten-minute chimney fire test at 2100°F.
- Limited Lifetime Warranty
- UL Listed c-UL-us Listed to UL 103 HT and ULC S604 (MH7399)