Heat-N-Glo SL-350DVT Installer's Manual page 12

STRAIGHT UP VERTICAL VENTING
V (FT.)
40' MAX.
NOTE: For vertical venting over 20 feet an
Extended Vertical Baffle Kit is recommended
for improved flame appearance.
Use SL D-Series
components only.
Figure 8. Straight up Vertical Venting
STRAIGHT OUT HORIZONTAL VENTING
H
Max. Run
24" (610 mm)
Note: Use two 90 elbows for corner
o
installations on SL-350TRS.
Use D-Series
components only.
Figure 9. Straight Out Horizontal Venting
Note: There MUST be a 25% reduction
in total H when using flex vent.
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