Auto Sterilisation in Water Dispensers: What It Is and How It Works
Clean and safe drinking water is essential for maintaining good health. Water dispensers are a convenient way to access safe drinking water in modern homes, offices, and public spaces. With concerns over harmful microorganisms and the ongoing need for good hygiene practices, auto sterilisation features in water dispensers are becoming increasingly important.
Auto sterilisation refers to the automatic cleaning and disinfection of the internal components of a water dispenser to prevent the buildup of bacteria and other microorganisms that can contaminate the water. There are various types of sterilisation methods used in water dispensers, including:
- Heat Sterilisation
- Ultraviolet (UV) Sterilisation
Heat Sterilisation
The heat sterilisation method involves heating the water tank to a high temperature, usually around 70-80°C, to kill bacteria and other microorganisms. However, if the water dispenser comes with other temperatures together with a hot option, only the hot water will be sterilised.
Ultraviolet (UV) Sterilisation
Ultraviolet sterilisation is considered one of the most effective auto sterilisation methods for water dispensers. This method uses UV light to disinfect the water by breaking down the DNA of microorganisms, rendering them unable to reproduce. The UV light is typically placed in the dispenser's water tank or at the dispensing point. However, certain UV sterilisation methods, such as the Waterlogic Firewall® UVC technology uses a unique double-helix spiral design that allows water to flow all the way through to the dispensing nozzle, resulting in longer exposure to UVC radiation than conventional UV solutions. This technology is specifically designed to provide fast and comprehensive purification on demand, ensuring maximum disinfection.
In conclusion, auto sterilisation features in water dispensers can provide added protection against harmful bacteria and viruses. Consumers are urged to research the specific sterilisation methods used and their limitations. Regular cleaning and maintenance of water dispensers are also necessary to ensure that the water is safe to drink.
