The most efficient non-electric water softener on the market whilst still being compact enough to fit under the kitchen sink. Designed and made in England by Harvey Water Softeners the Gemini V4 is top of its class.
24 hours a day soft water is achieved by using two short softening cylinders instead of one, meaning the unit can regenerate purely on demand. Its displacement meter enables the unit to regenerate with pinpoint accuracy meaning no wastage on salt or water. Using the popular block salt this unit is compact enough to be installed almost anywhere. The Gemini V4 can also cope with varying flow rates and it has capabilities of up to 56 litres per minute.