Gemini V4 Powered By Harvey

The Ultimate, non-Electric block salt softener.

Why is it so special?

The Gemini is the fourth Generation in water softener design. Its advanced twin-cylinder technology is extremely efficient and means that you will have softened water 24 hours a day, 7 days a week. It conveniently runs on block salt, which is easier to load compared to tablet salt. It's compact and fits under your kitchen sink.

Gemini Specification PDF

Highlights of the Gemini V4

Fully Stress Tested

Built for maximum durability. Robustly tested for total reliability exceeding UK standards.

Small and Compact

The water softener is designed to be fitted under the kitchen sink, allowing 100% softened water without compromising space.