3.3 Components
Air Intake
Burner Assembly
Ignition Unit
Control Panel
Integrated Pump
Figure 3: Components
Rinnai Tankless Water Heater Installation and Operation Manual
Exhaust
Intake
Flue Gas Exhaust
Air Inlet Filter
Fan with Integrated
Venturi
Gas Valve
Heat Exchanger
Silencer
PC Board Cover
Water Flow Servo
Valve
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