What Size Water Softener Should I Buy Site

: This is measured in grains per gallon (GPG). You can find this via a home test kit or your local water quality report .

For maximum salt and water efficiency, many experts recommend choosing a system where your weekly requirement is only about of the unit's total rated capacity . 3. Sizing Recommendations Household Size Hardness Level Recommended Capacity (Grains) 1–2 People Moderate (5–10 GPG) 24,000 – 32,000 3–4 People Moderate to High (10–20 GPG) 32,000 – 48,000 5+ People High (20+ GPG) Important Considerations How To Size A Water Softener: A Complete Guide what size water softener should i buy

: Experts generally estimate 75 to 80 gallons per person per day . : This is measured in grains per gallon (GPG)