Download A.O. Smith 1850 Specifications

EXTENDED SIDEWALL VENTING (POWER ASSIST)
Extended Horizontal Sidewall Venting
Model #
Vent Outlet Vent Pipe
Size (Inch) Size (Inch)
Max. Equivalent
Feet of Vent
Piping
Certified Venting
Category
Approved Venting
Material
GB/GW-1000
10
10
110
Category III
AL29-4C Stainless
Steel (Gas Tight)
GB/GW-1300, 1500
12
8
100
Category III
AL29-4C Stainless
Steel (Gas Tight)
GB/GW-1850
14
10
100
Category III
AL29-4C Stainless
Steel (Gas Tight)
GB/GW-2100
14
10
100
Category III
AL29-4C Stainless
Steel (Gas Tight)
GB/GW-2500
16
10
100
Category III
AL29-4C Stainless
Steel (Gas Tight)
EXTENDED SIDEWALL VENTING (POWER ASSIST)
Extended Horizontal Direct Venting
Model #
Max. Equivalent Feet
Certified Venting
Vent Outlet Vent Pipe
of Vent/Combustion
Category
Size (Inch) Size (Inch)
Air Piping
Approved Venting
Material
Combustion Air
Approved
Inlet Pipe Size Combustion Air Inlet
(Inch)
Material
GB/GW-1000
10
10
60'/60'
Category III
AL29-4C Stainless
Steel (Gas Tight)
8
Galvanized Steel,
PVC, ABS, CPVC
GB/GW-1300, 1500
12
8
60'/60'
Category III
AL29-4C Stainless
Steel (Gas Tight)
10
Galvanized Steel,
PVC, ABS, CPVC
GB/GW-1850
14
10
60'/60'
Category III
AL29-4C Stainless
Steel (Gas Tight)
10
Galvanized Steel,
PVC, ABS, CPVC
GB/GW-2100
14
10
60'/60'
Category III
AL29-4C Stainless
Steel (Gas Tight)
12
Galvanized Steel,
PVC, ABS, CPVC
GB/GW-2500
16
10
60'/60'
Category III
AL29-4C Stainless
Steel (Gas Tight)
12
Galvanized Steel,
PVC, ABS, CPVC
A. O. Smith Water Products
Ashland City, Tennessee 2003©
14
Service Workbook
Training Department