Shut off the three water valves.
Cleaning on demand water heater.
To maximize those.
Cleaning your tankless water heater pour the white vinegar into first bucket the one with the hose attached to the inlet side of the pump.
Once connected you can run a solution of water and vinegar to clean the heat exchanger of any scale deposits.
Turn off the power source for your tankless water heater.
Makes it easy to flush a tankless heater.
The pump will pick up vinegar and pump it into your tankless water heater.
Bucket pump and 2 hoses.
How to clean a tankless water heater step one.
The flush kit connects easily to the tankless service valves.
Whitlam flow kit flow aide system descaler kit usually contains everything you.
Ecosmart tankless water heater flushing kit.
Whitlam flow kit flow aide system descaler kit.
Close and turn off the 3 water valves attached to your tankless water heater.
First turn off the valves.
Turn the water supply on slowly again to about 1 4 way open.
This can be done by shutting off the main gas or turning.
Replace the service valve cap and screw it on.
Plug in the pump and turn it on if it has a separate on off switch.
Leave the hot water hose attached.
Remove the purge port valve caps slowly from.
Tankless water heaters are rapidly increasing in popularity.
Rheem rtg20124 flush kit tankless water.
If the tankless water heater is gas then shut off the gas supply.
This procedure will prevent cold water.
Tankless water heaters have a lot of benefits that can make your life easier.
Regular use helps maintain a healthy tankless water heater.
Unscrew the hose from the cold water blue side only.
Use the system descaler to get the hose and then attach it to a very hot valve.
Things needed screwdriver non contact electrical tester bucket 5 gallon pond pump or small sump pump 2 sections of garden hose with connectors 6 foot long adjustable wrench 5 gallons of white vinegar.
With the water running out of the hoses turn the valve off on both hoses to stop the flow of water and preventing air from getting into the water heater.
Shut off the power supply.
Carefully remove a hose threads from a second hot and the cold ports of water.
One is for cold water into the system and is usually blue one is for hot.
Next open the lever that controls the cold water inflow and allow about 4 5 gallons of water to flow through the tankless water heater and out the hot water hose into the bucket.
You should check to ensure that the no water spills out from your heater.