40278 Water Softener: Full [exclusive]

: Built-in 10-micron sediment filter and 10 ppm ferrous iron removal . Dimensions : 25.75" H x 14.75" W x 18.75" D .

The (often referred to as the Model 900) is a high-capacity, high-efficiency water softener designed for large households or those with high water hardness. It is particularly noted for its compact "all-in-one" design and its ability to handle both hardness and iron. Key Specifications & Performance 40278 water softener full

To keep that “full” capacity working: : Built-in 10-micron sediment filter and 10 ppm

If the float is stuck in the "up" position or is damaged, it may send a false signal to the control board that the tank is full, or it may fail to shut off the incoming flow during the fill cycle. How to Fix the 40278 Error Step 1: Manual Inspection It is particularly noted for its compact "all-in-one"

❌ The brine tank plus the 40” tall mineral tank will take up about 4-6 square feet of floor space. It won’t fit in a small utility closet. ❌ Installation Weight: A “full” tank weighs over 100 lbs when filled with wet resin. You’ll need a dolly and two people to move it. ❌ Cost: Expect to pay $800–$1,500 for a quality Fleck-based 40278 full system (cheaper off-brands exist, but avoid them). ❌ Overkill for Small Homes: If you have 2 people and moderately hard water, this unit would be inefficient (salt can harden into a bridge between regenerations).

: Manages a maximum water hardness of 95 grains per gallon and removes up to 7 ppm of clear water iron. Efficiency