9
TABLE 2
Side wall venting selection chart
Model Package # Power vent
Reducer 1
(power vent)
Reducer 2
(draft hood)
Flue-pipe Vent hood
HGRC68 SG-1 HSJ 5"-4" N/A 5" VH-1-4
HGRC105 SG-2 HSJ 6"-4" N/A 6" VH-1-4
HGRC136 SG-3 HS1 6"-4" N/A 6" VH-1-4
HGRC170
HGRC204
SG-4 HS1 6"-4" 7"-6" 6" VH-1-4
HGRC238
HGRC272
HGRC306
SG-5 HS2 N/A 8"-6" 6" VH-1-6
HGRC340 SG-7 HS2 N/A 9"-6" 6" VH-1-6
Notes : Reducer 2 is directly at the outlet of the draft hood and reducer 1 is at the inlet of the power vent.
The maximum equivalent length for all models is 100 feet. (90
0
elbow = 10 equivalent feet, 45
0
elbow = 5 equivalent feet)
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