It is important to descaling the boiler (water heater) of the motorhome once a year. The use of acids or alkaline products should be prohibited in order to not damage it.
To correctly descale it, proceed as follows:
- Dilute NO TARTRE at a rate of 1 to 2 litres in 20 litres of water in a plastic bucket.
- Remove the hot water hose at the top of the boiler and the cold water hose at the bottom. At the cold water inlet pipe on the bottom, place a hose with a funnel at the end to pour in the solution.
- It is also possible to have the solution of NO TARTRE / Water sucked by the pump with a hose end dipped into the bucket and connected to the suction of the pump, outlet of hot water disconnected.
- Start the boiler. The rise in temperature accelerates the descaling. As the red solution is going to take care of limestone, its color is going to turn to the yellow.
- Stop the boiler and let act the solution a few hours to 1 night.
- Drain away.
- If necessary, renew the operation with a new solution by using the rest of solution. Start the boiler a few minutes. If the solution remains red, it is means that the descaling is finished. Drain away.
- Then, rinse completely with clear water.
