Superior WRE3036WS Installation And Operation Instructions Manual page 8

USING ELBOW OFFSETS (30E-8DM)
1. To achieve desired offset, you may install
combinations of 12", 18", 24", 36" and 48"
length of double wall pipe (see offset chart
and Figure 7).
2. Chimney weight above offset rests on
return elbow. Straps must be securely
nailed to rafters or joists (see Figure 8,
details A and B).
Offset
Elbow
6' Max.
Return
Elbow
6' Max.
Offset
Elbow
Straps
Detail A
Return Elbow
8
VENTING INSTALLATION
Return
Elbow
Offset
Elbow
A
Figure 7 - Typical Offset Terminations
Straps
Straps
Figure 8 - Ceiling Support Pipe 12S-8DM
www.SuperiorFireplaces.US.com
Continued
3. Maximum length of pipe between supports
(return elbow or 12S-8DM) is 6' of angle
run. Maximum of two 6' angle run sections
per chimney system (see Figure 7).
4. All pipe connections between offset and
return must be secured with two screws
on outer pipe only (see Figure 9, page 10).
Do not penetrate inner stainless.
Offset
Elbow
6' Max.
Return
Elbow
6' Max.
B
Ceiling Support
Pipe 12S-8DM
Straps
Detail B
Angle
Firestop
Return
Elbow
Return
Elbow
Ceiling
Support Pipe
12S-8DM
Offset
Elbow
6' Max.
C
2" Min.
See Detail B
6' Max.
See Detail A
127020-01A