Lennox Hearth ULC-S610 Indoor Fireplace User Manual


 
CHIMNEY SUPPORT INSTALLATION
Universal Roof Support
This support has three possible uses:
1.ForASHT+/HT6103+andS-2100+/HT6000+,itmustbeusedona
roof to support the chimney.
2. It may be used on a floor, ceiling or roof above an offset to support
the chimney above the offset.
3. It may be used on a floor, ceiling or roof as a supplementary sup-
port.
Table 6 gives maximum height of supported chimney.
NOTE: For the AC chimney, a support section must be used every forty
(40) feet (12 m) instead of the universal roof support (ST).
For roof support installation, refer to the instructions provided with the
support.
UNIVERSAL OFFSET SUPPORT INSTALLATION
This support is used to support the chimney above an offset. When
the chimney offset is used to traverse a wall this support may be used
on the wall to support the chimney. The maximum heights are given in
Table 6. For offset support installation, refer to the instructions provided
with the support.
CHIMNEY MODEL MAXIMUM HEIGHT OF
SUPPORTED CHIMNEY
Offset Support Roof Support
ASHT+ / HT6103+ (6” dia). 28 feet (8.54 m) 29 feet (8.84 m)
S-2100+ / HT6000+ (6” dia). 18 feet (5.49 m) 20 feet (6.1 m)
AC (6” dia). 40 feet (12.19 m) 50 feet (15.20 m)
Table 6
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 30).
Figure 30
CHIMNEY ADAPTOR (S-2100+ / HT6000+) CANADA ONLY
The fireplace is normally supplied with a chimney adaptor suitable for the
ASHT+/HT6103+chimney.IfyouwanttoinstallaS-2100+/HT6000+
chimney,anadaptorisavailable(6UCA)(Figure 31). A separate starter
section will also be required if AC chimney is installed.
Figure 31
Chimney Adaptor -
Canada only
18” (460 mm)
16” (410 mm)
18” (460 mm)
18” (460 mm)
16” (410 mm)
add firescreen statement (done 10-29-08)
NOTE:DIAGRAMS&ILLUSTRATIONSARENOTTOSCALE.
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