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.
Water softener grains of hardness. What is the ideal hardness setting for our ge gxsh40v water softener. Iron content is 039 ppm according to our water company. If hardness is in mg l or ppm convert it into gpg by dividing it with 17 1. How is the hardness of water measured.
Jumping mg l by 17 1 will change it to gpg. Water softener hardness settings. Formula to measure no of grains to be removed. Our water is 8 24 grains of hardness.
It was set to 95. Plus if your water contains iron you will need to add some additional hardness to it. First of all let s have a brief overview of what hardness setting means. A grain of water hardness is comparable to 1 7000th of a pound.
Grains per gallon is the business standard approach for talking about water hardness. I read you set it higher when using potassium chloride instead of sodium chloride so i set it to 100 hardness to start with. Typically water that contains less than 1 grain per gallon is. The rated capacity of a softener is the maximum number of grains of water hardness the unit can remove prior to regeneration.
One grain of hardness is equal to 1 7 000 pound of rock. The hardness of water is measured in grains per gallon gpg.