Specifications - A.O. Smith GAS WATER HEATER User Manual

Specifications

Model
Gas Type
Voltage/ Frequency (Wattage) (V/Hz[W])
Temperature Rise and Hot Water Output (ºC@L/min)
Venting Type
Ignition System
Water Pressure (MPa)
Rated Gas Pressure (millibars)
Rated Heat Input [kW]
Controlling Type
Installation
Connections
Product Weight [kg]
A. O. Smith reserves the right to make product changes or improvements at any time without notice.
†
Natural gas typically consists of the following components by volume: 76% Methane, 10% Ethane, 2% Propane, 6% CO and
4% N . The density is around 0.83 kg/m , calorific value is 8850 Kcal/Kg (NCV).
2
Caution: *Relief valve has been factory fit with the water heater and set at 0.8 MPa
(8 Bar) rated pressure.
Warning: Do not tamper or detach the safety valve from the water heater.
Gas Inlet (Inch)
Hot Water Outlet (Inch)
Cold Water Inlet (Inch)
3
HIG-VNS-006
Piped Natural Gas
220~/50[45]
25 @ 6
Power Vented
Automatic Electric Pulse Ignition
Min 0.02, Max 1.2
20
12
Knobs on the front cover
Wall Hung, Indoor *
3/4
1/2
1/2
9
4
†
2
* Conditions Apply