7/12-13/12 SQUARE CEILING SUPPORT BOX
This Support Box DuraPlus is designed to stay cool on the outside, to
provide a hot draft on the inside, to boost stove efficiency, and to
provide for a fire-safe design that protects both the chimney and the
building.
This triple-wall chimney features two insulating layers
(ceramic blanket, plus air space). The ceramic blanket 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. DuraPlus Chimney is a triple-wall, all-fuel chimney
for use with wood stoves, fireplaces, furnaces, boilers, stoves, ranges,
water heaters, or other appliances fueled by wood, oil, coal, or gas.
- DuraPlus all-fuel - use with flat, vaulted or cathedral ceilings
- 24" tall support box
- For 7/12-13/12 ceiling pitch
- Supports up to 35 ft. of DuraPlus Chimney
- Starter section built in
NOTE: This item is considered to be an
Over-sized and/or Non-Standard Package by UPS. The shipping fees are set by the
package carriers, NOT by Hardware World.
FOR CALIFORNIA SHOPPERS
Hello Californians! Your government wants us to show you the following message:
- ⚠ WARNING: THIS PRODUCT CAN EXPOSE YOU TO CHEMICALS INCLUDING CHROMIUM WHICH ARE KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.