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How To Flush A Tankless Water Heater Rheem

How To Flush A Tankless Water Heater Rheem. Allow the water to flow through the tank and garden hose until the water runs clear. Click to see full answer.

Rheem Tankless Water Heater Flushing Descaling Kit Solution Pump Hose from www.ebay.com

Close the gas valve, the water supply line, and drain the water. Make sure to then close the cold water valve. Open the main cold water supply valve and allow fresh water to flush through the water heater for at least 5 minutes to remove all traces of vinegar from the system.

23 Votes) Turn The Circulating Pump Off And Drain The Vinegar From Your Rheem Tankless Unit.

Pour approximately five gallons of food grade white vinegar into the bucket. Use the service (isolation) valve and connect the circulation pump (such as a pond pump) to the cold water line (garden hose is ok). Open the main water valve and allow cold water to flush the system for several minutes.

Open The Drain Valves And Turn The Pump On.

Flush the tankless water heater. Hook up the hoses and remove the hoses with the. How to flush a tankless water heater rheem.

Cleanup Turn Off All Hot Water Taps.

Close the cold water main valve and remove water filter screen located in cold water inlet of water heater. Free shipping for many products! Disconnect the tankless water heater from its power source.

Remove The Cold Water Inlet Filter And Flush It Under A Cold Tap To Remove Any Debris.

Open the main water valve and allow cold water to flush the system for several minutes. In the photo i'm pointing to both of them. Open the main cold water supply valve and allow fresh water to flush through the water heater for at least 5 minutes to remove all traces of vinegar from the system.

Finally, Turn On The Power To The Water Heater And Let It.

Turn on the submersible pump and allow the vinegar to circulate thru the tankless water heater for at least 60 minutes. Regular use helps maintain a healthy tankless water heater. Close the gas valve, the water supply line, and drain the water.

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