Tankless Water Heater Filter Cleaning

Turn the water supply on slowly again to about 1 4 way open.

Tankless water heater filter cleaning.

5 steps to cleaning your rinnai tankless water heater filter learn best practices on cleaning your filter from our youtube video learn more. How to flush a tankless water heater and clean the air intake filter. The pump will pick up vinegar and pump it into your tankless water heater. 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.

Absolute filters have the best filtration of the three and are best for homes where the risk of bacteria is highest. Use 2 5 gallons 9 46 liters of undiluted white vinegar to clean your tankless water heater at all times instead of chemical solutions. Tankless water heaters tend to require less maintenance than storage systems but they do need regular cleaning. You should visit the heater at least once every three months.

Systems in areas of hard water will require cleaning more often than those in soft water areas because the mineral deposits build up quicker. Unscrew the cold water service valve. Open the purge port valves by twisting them perpendicular to the position of the cold and hot valves. Plug in the pump and turn it on if it has a separate on off switch.

You will need a small bucket and some towels to clean up after spillage. There is no set time frame for maintenance as it is dependent on the hardness of the water. Time involved about 30 m. 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.

Reinstall the filter screen. Locate the shutoff valves. Since your tankless water heater is most likely the source of all your drinking water and bathing water using chemical cleaning solutions may be extremely harmful to your health. Smaller inline filters can be installed right before a tankless heater while whole house water filters are designed to remove sediment as it enters the house.

Use 4 gallons 15 1 liters of undiluted white vinegar to clean your tankless water heater. Five 5 gallon bucket two 2 stainless steel washing machine hoses a. For this task you re going to need. Never use chemical solutions of any kind.

Know that a tankless water is not a set it and forget it water heater. Turn the cold water off and remove the filter screen again and clean it under running water.