DuraTech Product Catalog

Elbow Kit
4 ½”
30° or 15°
4 ½”
Elbow Kit includes: 2 Elbows and 1 Elbow Strap. Use for osets
around obstructions such as rafters, ridgepoles, or joists. May
have two pairs of elbows, if needed. Osets greater than 30°
are not permitted in accordance to UL 103 standards. Elbows
swivel 360° at base (angles are not adjustable). A pair of elbows
is required to return an oset chimney back to vertical. Available
in stainless steel (SS) or galvalume (GA) outer wall.
30° 5” 6” 7” 8”
GA
ORDER #
-- 6DT-E30K 7DT-E30K 8DT-E30K
STOCK #
-- 810000095 810000168 810000237
SS
ORDER #
5DT-E30KSS 6DT-E30KSS 7DT-E30KSS 8DT-E30KSS
STOCK #
810000016 810000096 810000169 810000238
15° 5” 6” 7” 8”
GA
ORDER #
-- 6DT-E15K 7DT-E15K 8DT-E15K
STOCK #
-- 810000093 810000166 810000235
SS
ORDER #
5DT-E15KSS 6DT-E15KSS 7DT-E15KSS 8DT-E15KSS
STOCK #
810000015 810000094 810000167 810000236
Adjustable Elbow Strap
*new product*
2”
16”
2”
A
Use to prevent excessive weight on the elbows by supporting
the weight of the chimney. Required to be installed between
two elbows in oset installations. Multiple elbow straps may be
required for oset installations. Refer to installation instructions.
SIZE 5” & 7" 6" & 8”
A
7", 9" 8", 10"
ORDER #
5DT-AES 8DT-AES
STOCK #
810007985 810007986
Square Ceiling Support Box
A
HEIGHT
B
3”
C
C
CEILING PITCH
DURABLACK DVL USE
0/12 - 4/12 0/12 - 6/12 11” Support box
5/12 - 9/12 7/12 - 13/12 24” Support box
10/12 - 14/12 14/12 - 20/12 36” Support box
Supports chimney pipe and provides a positive connection
between support box and chimney with a built-in twist-
lock. Suitable for both at and cathedral (A-Frame) ceiling
applications. Also use in short attic spaces (see instructions).
Fits between standard 16” on-center joists and most
manufactured home applications. Supports up to 60' of
DuraTech Chimney. Use adapter to attach DVL or DuraBlack to
the support box. A 2” wide trim collar is included. Painted black.
(For adapters see DVL/DuraBlack section.)
SIZE 5” 6” 7” 8”
A
5 ⁄” 6 ⁄” 7 ⁄” 8 ⁄”
B
9” 9” 11” 11”
C
11” 12” 13” 14 ⁄”
HEIGHT
11”
ORDER #
5DT-CS11 6DT-CS11 7DT-CS11 8DT-CS11
STOCK #
810000018 810000098 810000171 810000240
24”
ORDER #
5DT-CS24 6DT-CS24 7DT-CS24 8DT-CS24
STOCK #
810000019 810000099 810000172 810000241
36”
ORDER #
5DT-CS36 6DT-CS36 7DT-CS36 8DT-CS36
STOCK #
810000020 810000100 810000173 810000242
DuraVent | www.duravent.com
19
DuraTech 5”- 8” | All-Fuel Chimney