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ENGINEERED EXCELLENCE
New Thermal Tech blanket insulation, encased between dual
walls of stainless steel, offers the optimum in safety and
performance.
THERMAL TECH INSULATION
- Thermal Tech blanket insulation keeps the outer wall
of the chimney cool, while ensuring high flue gas
temperatures for optimum draft performance.
- Encased between dual walls of stainless steel,
Thermal Tech blanket insulation is locked into position.
This eliminates hot spots common with loose-fill type
insulation. No sifting, setting, or dangerous voids.
- In the event of a creosote fire, compressible
blanket insulation permits the chimney liner to expand
outward in a radial direction. DuraTech's free floating
liner design also permits the liner to expand in a
longitudinal direction. This eliminates buckling and
loss of structural integrity associated with solid-pack
type installations.
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THE DURATECH FAMILY
OF PRODUCTS
APPLICATIONS
The DuraTech 2100° F Chimney System, offered in 5", 6", 7"
and 8" sizes, has been designed for use with gravity vented
appliances that have been tested and listed for use with a
2100° F HT chimney system, including:
• Wood Stoves
• Fireplaces
• Oil, gas, and coal
fired appliances
• Zero clearance
factory-built
appliances
The DuraTech 1700° F chimney System, offered in 10", 12",
14", and 16" sizes, has been designed for use with
appliances that have been tested and listed for use with a
1700° F chimney system, including:
• New or restoration of existing masonry fireplaces
• Wood, oil, gas, and coal-fired appliances |
EASE OF INSTALLATION
- DuraTech's
sleek one-inch wall design provides for easy
installations, such as installation through 16" on
center rafters.
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Lightweight insulation, combined with twist-lock
fittings, provides for a new ease of installation.
- DuraTech
support boxes feature factory installed twist-lock
fittings.
- DuraTech
Elbows offer new 360° swivel.
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STAINLESS STEEL CONSTRUCTION
- 016" 430
stainless steel outer wall.
- .020" 430
stainless steel inner-liner (25% thicker than
competitive chimneys for an extra margin of safety.)
- Twist-lock
end rings provide for ease of assembly.
- Precision
tooled end ring design seals the insulation chamber to
prevent water and creosote from soaking into the
insulation.
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LIFETIME
WARRANTY
DuraTech
is proudly offered with a limited lifetime warranty
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| LISTED
BY UNDERWRITERS
LABORATORIES
DuraTech 2100° Chimney has
been tested and listed to the UL 103 HT standard, UL File
#MH7399. Designed for normal continuous operation at 1000° F
flue gas temperatures, DuraTech (5" - 8" diameters) has been
subjected to rigorous and stringent UL testing including one
hour at 1400° F, plus three ten-minute chimney fire tests at
2100° F. DuraTech 1700° F Chimney (10" - 16" diameters) has
been tested and listed to the UL 1700° F test standard.
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