British-Made Water Softeners
Installed by your local expert with a 10 year parts guarantee. Designed by the UK’s leading water softener manufacturer.
Find your local installer
Enter your full postcode to find a Twintec retailer near you.
Find a local installer
Enter your full postcode to find a Twintec retailer near you.
Why TwinTec?
TwinTec Water Softeners are the most advanced block salt, non-electric water softener ever made. Designed and manufactured in England, discover the difference that softened water can make in your home.
Twintec Cobalt
The Cobalt is TwinTec’s latest 5th generation Water Softener with its improved design, eco-features and robust testing.
Twintec S4
TwinTec S4 is designed and engineered in the UK by Harvey Water Softeners and works with all plumbing systems.
Salt
Salt is necessary to keep your water softener running while supplying your household with softened water 24 hours a day.