AERCO Innovation (G-10-1350 to G-11-0563) - Manual (Page 161)

Venting and Combustion Air Guide
07/21/11 AERCO International, Inc.
· 100 Oritani Dr. · Blauvelt, NY 10913 · Ph: 800-526-0288 Page 161 of 200
GF-5050
TAG-0043_0C
COMBUSTION
AIR
Figure 5. Wall-Mounted Combustion Air Inlet & Vent Outlet Installations
2.2 COMBUSTION AIR PIPE SIZING
The maximum length is the combined length of straight horizontal and vertical runs, and the equivalent
straight length of fittings. The required lengths for each unit are as follows:
Model No. INN600 INN800 INN1060
Combustion Air Diameter 4”
(102 mm)
6
(152 mm)
6
(152 mm)
Maximum Combustion Air
Equivalent Feet (Meters) 140
(42.7 m)
140
(42.7 m)
140
(42.7 m)
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