CHIMNEY CHASE AND MULTIPLE TERMINATIONS
For the purpose of this manual, a chimney chase is considered a part of
the chimney system rather than part of a building. The termination must
be placed a minimum of 18” (460 mm) above the chase.
For installations where more than one chimney is located in the same
chase or within the same area, we suggest that their terminations be
separated by at least 16” (410 mm) horizontally, and 18” (460 mm) verti-
cally. This separation is to prevent smoke migrating from one chimney
to another (see
Figure 39).
Figure 39
CHIMNEY ADAPTOR-CANADA ONLY
The fireplace is normally supplied with a chimney adaptor suitable for
use with IHP SnapPak venting. In Canada, the use of Security Chimneys
ASHT adaptor is required (Security part number 6IHP1* or 6IHP2**).
* One inch wall
** Two inch wall
Figure 38
Chimney Adaptor - Canada only
18” (460 mm)
16” (410 mm)
18” (460 mm)
18” (460 mm)
16” (410 mm)
CANADA ONLY
CHIMNEY INSTALLATION
INSTRUCTIONS USING SECURITY
CHIMNEYS ASHT
CANADA APPROVED VENTING SYSTEMS:
6” diameter chimney - Canada
Models ASHT
®
& S2100 manufacture by Security Chimneys
®
or
DuraTech Canada (DTC) manufactured by DuraVent only, including:
- Chimney lengths
- Elbows
(where necessary)
- Associated components as per these installation instructions
and instructions provided by the venting Manufacturer
Reference the installation instructions provided by venting manufacturer.
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
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