Water coolers are found everywhere, from offices and gyms to homes, serving everyone with fresh, cold water. But how many of us ever think about what’s inside these contraptions? In this article, let’s talk about the water cooler mechanism providing a detailed look at how does the water cooler work and their types in detail.
What is a Water Cooler?
A water cooler, also known as a water dispenser, is an apparatus designed to cool water with ultimate efficiency so that it can be dispensed. These machines make clean and fresh water easily accessible, and hence they can be found in both private and public spheres of life.
There mainly exist two kinds of water coolers:
- Bottled Water Coolers: These need large water bottles, typically from 13 to 19 litres in size, which are set upon top of the unit.
- Bottleless Water Coolers: These are models hooked up directly into a water supply, which include filtration mechanisms that clean and chill the water.
How Does the Water Cooler Work? The Process Explained
The water dispenser mechanism involves three main stages: sourcing water, cooling it, and dispensing it to users.
1. Sourcing Water
- Bottled Water Coolers: These use pre-filled water bottles that are placed onto the dispenser. Gravity pulls the water into the internal reservoir.
- Bottleless water coolers: These machines connect directly to the main line water supply, using built-in filters to remove impurities and therefore ensuring the water is clean and free from bacteria or other contaminants.
2. Cooling Water
Refrigeration technology, very similar in essence to those used in household refrigeration systems, is employed in the cooling process.
- The water cooler mechanism behind the water dispenser makes use of a compressor and refrigerant gas to conduct heat transfer away from the water inside the reservoir.
- As the refrigerant circulates, it absorbs heat from the water, lowering its temperature.
- This chilled water is eventually transferred inside the reservoir from where it can be delivered for dispensing.
3. Dispensing Water
Water dispensing is simple and user-friendly:
- Operating the tap or button releases only chilled water that has flowed from the reservoir into your glass.
- While many water coolers also provide either or both of room-temperature and hot water, this is achieved through separately heated systems.
Energy Efficiency of Water Coolers
Modern water coolers are designed with energy efficiency in mind. Many models meet Energy Star standards, ensuring minimal power consumption while providing a consistent supply of cold water.
Advantages of Using a Water Cooler
Water coolers provide more than just hydration:
- Convenience: Always have access to chilled, filtered water.
- Health Benefits: Advanced filtration removes contaminants, ensuring clean drinking water.
- Cost Efficiency: Bottle-less models reduce the need for single-use plastic and bottled water purchases.
By understanding how water cooling system works, you can make informed decisions when choosing the right type for your space, enhancing both convenience and sustainability.
Maintenance and Life of Water Coolers
The water cooler will be able to function well for many years if maintenance is done on a regular basis. Simple ways that will help in extending the life of the machine include cleaning filters, making replacements when required, and placing the machine in a clean environment. Maintaining your cooler ensures that it continuously serves you with fresh and clean water at optimum performance.
Features to Consider When Buying a Water Cooler
Consider the following factors when selecting a water cooler:
- Capacity: Choose a size that suits your needs.
- Water Temperature Options: Decide if you need hot, cold, or room-temperature water.
- Energy Efficiency: Opt for an Energy Star-certified model.
- Filtration System: Select a model with a suitable filtration system for your water quality.
Conclusion
By understanding the mechanism of water coolers, you can make informed decisions when choosing the right model for your needs. Pure N Safe offers a range of high-quality water coolers to keep you hydrated and healthy. Contact us today to learn more about our products and services.