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DuraVent

6DP-FCS

DuraVent DuraPlus 6"-8" Diameter Flat Ceiling Support Box

Diameter Size: 6"


Estimated Arrival: Between and . (To All Contiguous States)


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✔ Free Returns
✔ No Restocking Fees
✔ Financing Options Available

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Overview

DuraPlus is designed to stay cool on the outside, to provide a hot draft on the inside, to boost stove efficiency, and provide a fire-safe design that protects both the chimney and the building. This triple-wall chimney features two insulating layers (refractory blanket, plus air space). The refractory insulation is held securely in position, eliminating hot spots common with loose-fill type insulations. In the event of a creosote fire, the compressible blanket insulation permits the chimney liner to expand outwardly in a radial direction

Designed for normal, continuous operation at 1000° F flue gas temperatures, DuraPlus is subjected to rigorous and stringent HT requirements of the UL standard, including one hour at 1400° F, plus three ten-minute chimney fire tests at 2100° F.

Features

  • Supports chimney pipe and provides a positive connection between support box and chimney with a built-in twist-lock.
  • Designed for installation in flat ceilings only.
  • Supports up to 35’ of DuraPlus chimney pipe.
  • Use an adapter to attach DVL or DuraBlack to the support box.
  • Not painted, but can be painted with high-temperature paint.
  • A 2” wide trim collar is included.
  • For adapters, see DVL and DuraBlack section.


Materials and Construction

  • .016” 430 stainless steel outer wall
  • .016” 430 stainless steel inner liner.
  • .018” galvanized steel outer wall.
  • .018” aluminized steel intermediate liner.
  • Insulated layers plus ventilated air space.
  • Locks tightly with a precision twist-lock connection.

 

Specifications

Model 6DP-FCS 7DP-FCS 8DP-FCS
Diameter 6" (inner) 7" (inner) 8" (inner)
Dimensions 14.25"(W) x 8.5"(H) 14.25"(W) x 8.5"(H) 14.25"(W) x 8.5"(H)
Clearances 2" clearance to combustible
Listings UL Listed to UL 103HT (MH7399).
Warranty Limited-lifetime warranty

 

Downloads

 

California PROP 65: This product can expose you to Lead & Chromium, which is known to the State of California to cause cancer and birth defects, or other reproductive harm. See WARNING

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