BlogUV Sterilisation For Water Dispensers: How Is It Beneficial?

Employing effective water purification is essential for any home or office. With concerns about waterborne diseases rising, it is no wonder why many individuals are looking for water dispensers in Singapore that provide UV sterilisation.

UV sterilisation is a process that utilises ultraviolet light to eliminate harmful microorganisms and maintain cleanliness. For example, the Wells True Tankless UV+ is a popular water purifier that offers 99.9% UV sterilisation of the dispenser nozzle. The water dispenser also sterilises the nozzle automatically every 2 hours to ensure it is free from germs and bacteria.

Below, we will take a look at what UV sterilisation is and how it can benefit us.

Eliminates microorganisms effectively

UV sterilisation is highly effective at eliminating a wide range of microorganisms, including bacteria, viruses, and protozoa. The ultraviolet light emitted by the sterilisation unit damages the DNA or RNA of these microorganisms, rendering them unable to reproduce and causing their destruction. Studies have shown that UV sterilisation can achieve up to a 99.99% reduction in the concentration of harmful microorganisms, ensuring that the water dispensed from the UV sterilisation-equipped dispensers is protected from contamination.

Improves hygiene and eases maintenance

The UV sterilisation of water dispenser nozzles help with improving hygiene and maintenance. By effectively eliminating harmful microorganisms, it prevents cross-contamination and ensures a safer drinking experience. Additionally, it reduces the buildup of bacteria and organic matter, minimising blockages and unpleasant odours. This feature streamlines cleaning and maintenance processes, saving time and effort, which is why it is important to look for water dispensers with nozzle UV sterilisation. Replaceable nozzles are also beneficial to ensure the highest level of hygiene.

High efficiency disinfection

Having a UV nozzle sterilisation function in a water dispenser offers a highly effective method of disinfection without using any chemicals. For the Wells True Tankless UV+, the water dispenser provides auto-sterilisation every 2 hours to ensure the cleanliness of your drinking water.

This ensures that every drop of water dispensed from the unit is clean and safe for consumption. Unlike other water dispensers that may still require manual cleaning, UV sterilisation is a hassle-free and consistent disinfection process.

Additional layer of protection

The UV sterilisation of water dispenser nozzles provide an additional layer of protection to ensure optimal hygiene. By using UV technology, it effectively eliminates bacteria, viruses, and other harmful microorganisms that may be present on the nozzle’s surface. On top of having clean, purified water to consume by using a water dispenser, the added layer of UV sterilisation in the nozzle reduces the risk of contamination and helps maintain a clean and safe environment. Users can have peace of mind knowing that their water dispensing experience is fortified with advanced UV sterilisation, delivering an extra level of protection against potential pathogens.


UV sterilisation for water dispensers offers numerous benefits for ensuring clean and safe drinking water. By utilising ultraviolet light to eliminate harmful microorganisms, UV sterilisation provides a chemical-free, effective, and continuous disinfection process. With its many advantages, UV sterilisation is an essential technology for easier cleaning and maintenance to provide us with a constant flow of clean drinking water.

If you’re looking for the best water dispenser for offices or your home that provides UV sterilisation, look no further than Wells! The Wells True Tankless UV+ water dispenser is a product you do not want to skip out on; with its auto-sterilisation function, replaceable dispenser nozzle and advanced patented cooling technology, this water dispenser is a worthy investment for your home, meeting all your needs.