This is a very user-friendly water softener that has a flow rate of four gallons per minute and will cause little in the way of pressure drop. You can protect all of the appliances on board your RV using this device to remove calcium, magnesium and trace amounts of iron.
Because it is very cheap to run and regenerates using ordinary table salt, this Watts water softener will not break your budget. It is also very easy to install and maintain, and the full cradle base ensures stability and safety as you are traveling around. Regeneration is easy and effective thanks to the flow valves and built-in line flow restrictor. You even get hardness strips so that you can check that it is working.