3wall supports/re-supports, Extended roof bracket, Table 1 – DuraVent DuraTech Universal Support Installation User Manual
Page 3: Figure 5
3
WALL SUPPORTS/RE-SUPPORTS
Wall Supports and Re-Supports can be
used interchangeably (Fig. 3) to support the
chimney on vertical runs.
EXTENDED WALL
SUPPORT
MOUNTING
HARDWARE- #8
WOOD SCREWS
WITH WASHER
Table 1
DURATECH SUPPORT
CHIMNEY HEIGHT SUPPORTED
5”
6"
7"
8"
ADJUSTABLE ELBOW STRAP
EA ELBOW
EA ELBOW
EA ELBOW
EA ELBOW
ADJUSTABLE WALL STRAP
N/A
N/A
N/A
N/A
EXTENDED ROOF BRACKET
N/A
N/A
N/A
N/A
EXTENDED WALL SUPPORT
20-FT
20-FT
20-FT
20-FT
RE-SUPPORT
20-FT
20-FT
20-FT
20-FT
ROOF SUPPORT
30’ TOTAL, 10’
ABOVE
30’ TOTAL 10’
ABOVE
30’ TOTAL 10’
ABOVE
30’ TOTAL 10’
ABOVE
Figure 5
EXTENDED ROOF BRACKET
Fig 5 shows installation of the re-designed
extended roof support. Once support rods
are at the desired length for your installation,
clamp the rods together as shown.
Figure 4