Descaling Solution Hot Water Heater

Create a solution of 1 part vinegar to 1 part water to a quantity that fills the heater to capacity.

Descaling solution hot water heater. J c whitlam flow32 descaler. 8 important steps to descaling a tankless water heater 1. Drain the descaling solution from the heater and flush fresh water through the heater by closing valve b. Open up valve a with a hose leading to an empty bucket.

Reinstall the water heater plug. The chemical descaler or descaling agent is a chemical or substance that we used to remove the limescale from the metal surface in contact with hot water such as in kettles water heaters and boiler. Turn off all water and turn off the water heater gas and electric. If you want to avoid the use of chemicals a mixture of white vinegar and water will suffice to descale the water heater.

Below you will see these and other similar kits to choose from. Turn off the water supply valves you ll need to turn off both the cold water valve and the hot water valve. Using a socket or water heater wrench remove the drain plug or anode rod and drain the water heater. The water will be foamy and milky but the.

Turn off the unit if you are using an electric water heater find the electrical circuit for the unit at your breaker. Flow aide is a nonhazardous noncorrosive nontoxic and biodegradable descaler that is heavily fortified with wetting and penetrating agents that actually dissolve water scale lime mud rust and other water formed deposits from portable water heater and tankless systems. Wash out the water heater with a rv water heater rinser or turn the city water supply on to flush out any loose debris in the water heater. Turn off and drain the hot water heater as described in detail above remove the hot water heater drain valve buy a new replacement valve if your old one is damaged.

If there are thick hard mineral deposits in the bottom of the hot water tank it may be necessary to take a more aggressive approach. Turn the main water valve on and fill the tank to about halfway. Allow the vinegar or lime descaler to sit for about 20 minutes. Two popular tankless descaler kits are whitlam s flow aide system descaler kit and the tankless water heater flushing kit by my plumbing stuff.

Open up the inlet water valve to let fresh water flow through the unit and empty into the empty bucket to get all of the solution out of the heat exchanger. The descaling agents are the characteristic manner of the acidic compounds such as the hydrochloric acid that reacts with the carbonate compounds of the alkaline present in a scale by producing the carbon dioxide gas and the soluble salt.