ZeroB is a water softener brand from Ion Exchange India Limited, offering automatic hard water treatment systems for homes and bathrooms across India. ZeroB softeners use a proprietary, food-grade purple resin to convert hard water into soft water through an ion-exchange process, reducing scale buildup on appliances, plumbing, and bathroom fittings while improving the experience of bathing, washing, and laundry. The range includes automatic, non-electric regeneration technology, so softeners run without constant manual intervention, along with LCD displays showing regeneration status on select models.

At SolarClue, we carry ZeroB's home water softener range, including the AutoSoft series and point-of-use bathroom softeners, suited to households dealing with hard water a common concern alongside solar water heating, since water hardness directly affects both plumbing and the lifespan of solar water heater tanks.