A twin tank softener has two tanks which means that while one is regenerating, the other takes over. Twin tank softeners can soften water 24 hours a day because of this, making it more efficient than its single tank counterpart.

How does a Twin Tec water softener work?

Hard water enters your home through the supply and then flows in to the TwinTec water softener. Both cylinders are filled with resin that traps the calcium and magnesium hardness minerals in the untreated water allowing softened water to continue around the rest of your home. … Enjoy the softened water!

Do water softeners have different settings?

Water softeners have four basic settings — regeneration cycle frequency, regeneration cycle time, regeneration cycle length and salt dose. … The perfect frequency, timing and duration of the regeneration cycle varies based on every household’s schedule and water hardness.