How To Fix Rinnai Water Heater. 36 rows In some cases this procedure may require you to use a sump pump and connect hoses to. When protected from direct wind exposure and connected to both power and gas the water heater offers freeze protection down to.
The green Priority light will glow indicating that this controller is controlling the temperature and that the Rinnai Tankless Water Heater is ready to supply hot water. Some Rinnai water heaters have two and some one flame rod. How to flush the Rinnai water heater.
How to flush the Rinnai water heater.
Extreme care should be used at all times to avoid contact. Common problems found on Rinnai water heaters Hard water. A Rinnai tankless water heater features built-in freeze protection. Make sure that there is no loose connection in the wiring of the flame rod s and that the wiring is plugged into the correct rod.
