Water Softener Grains Of Hardness

Jumping mg l by 17 1 will change it to gpg.

Water softener grains of hardness.

The hardness on the softener head settings panel is determined by the number of grains per gallon of water gpg. If hardness is in mg l or ppm convert it into gpg by dividing it with 17 1. What does the grain capacity of a water softener mean. The rated capacity of a softener is the maximum number of grains of water hardness the unit can remove prior to regeneration.

Our water is 8 24 grains of hardness. Treated or softened water 0 1 gpg total grains x 17 1 equals ppm slightly hard 1 2 gpg total grains x 17 1 equals ppm medium hard 3 7 gpg total grains x 17 1 equals ppm hard 7 10 5 gpg total grains x 17 1 equals ppm extremely hard water 10 5 gpg total grains x 17 1 equals ppm. Grains per gallon is the business standard approach for talking about water hardness. A grain of water hardness is comparable to 1 7000th of a pound.

First of all let s have a brief overview of what hardness setting means. I read you set it higher when using potassium chloride instead of sodium chloride so i set it to 100 hardness to start with. Water softener hardness settings. One grain of hardness is equal to 1 7 000 pound of rock.

Iron content is 039 ppm according to our water company. The hardness of water is measured in grains per gallon gpg. What is the ideal hardness setting for our ge gxsh40v water softener. Plus if your water contains iron you will need to add some additional hardness to it.

It was set to 95. Typically water that contains less than 1 grain per gallon is.