What Size Water Softener Do I Need For My House

The size of the softener is mainly determined by water hardness and water consumption in your household.

What size water softener do i need for my house. To determine the appropriate water softener size for your home multiply the number of people in your home by the gallons of water they use each day 80 gallons per person is the average. Your water softener s grain capacity should be able to handle a week s worth of water hardness for all the people who live in your home. How to calculate the right size softener for your home. Then shop for a water softener equipped to handle the load.

This number is all about your daily softening requirement please have a look at this example. Multiply that number by the grains of hardness in your water to figure out how many grains need to be removed each day. Multiple the gallons of water your family uses per day by how hard your water is. However there are instances where a larger capacity of a water softener is required a large family with six or more occupants or a large house with 4000 or more square feet.

Then multiply that total by the number of days between regenerations. Grain capacity is the measure of how much water hardness your softener can strip. If the daily water use is. Again in places where water is very hard over 15 grains a larger capacity water softener is needed.

The harder your water is the higher grain capacity you ll need. When selecting a softener you also want to pay attention to salt efficiency during the recovery and select a unit with a higher capacity than you need to maintain high efficiency. 4 people x 75 gallons per day 300 gallons per day. Most homes only need a 32 000 grain water softener unit or one cubic foot of resin.