The eSpring Water Treatment System is made up of different components to provide you with clean and healthy water. With the eCoupled wireless power technology, electricity is transmitted through air, water and plastic components without the need for direct electrical contact to light the unit's ultraviolet (UV) lamp within the system. The carbon block in the eSpring Cartridge features the use of high-quality coconut shell-based activated carbon for the effective removal over 140 potential health-effect contaminants. Beneficial minerals like Calcium and Magnesium are not removed. The eSpring Water Treatment System also has a "Smart Chip" that connects to the system's LED monitor display, which utilises simple icons and audio cues to tell you whether the system is functioning properly. The monitor then alerts you when it is time to change the Cartridge.

Improve the taste, odour and clarity of your water with eSpring Water Treatment System. On top of that, eSpring can effectively reduce more than 140 potential health-effect contaminants and destroy more than 99.99% of waterborne, disease-causing bacteria and viruses in drinking water with its ultraviolet light technology, while retaining beneficial minerals such as calcium, magnesium and fluoride. eSpring Water Treatment System has a patented monitoring system that informs you of the remaining Cartridge life and system status while it flows at tap temperature, ensuring your energy costs remain low. With wireless power technology, safety is assured as the water never touches any electrical component. The eSpring Water Treatment System also has a simple-to-replace Cartridge, without the need for special tools as there are no internal wires or plugs to disconnect and reconnect. On top of that, the Cartridge is designed to last 5,000 litres or 1 year, whichever comes first.

The eSpring Water Treatment System has received multiple awards such as Frost & Sullivan's Choice of Water Filtration Company of the Year for Asia Pacific since 2010, Readers Digest Most Trusted Brand Gold Award in Singapore and Asia since 2005. The eSpring Water Treatment System has also been certified by NSF International (NSF/ANSI Standards 42, 53, 55, 401, P473 & P477) and earned the Gold Seal from the Water Quality Association. eSpring Water Treatment System is the world’s No. 1 selling brand of home water treatment systems.* *Based on a Verify Markets study of 2018 global sales.