The quality of drinking water from the tap in many settlements often does not comply with the norms. People always have the right to choose - to drink water from a tap of dubious quality, or to purchase a cooler for water.
Content
Water dispenser (common name - cooler) is designed for distribution of water. It has a number of additional functions: filtration, cooling or heating of water, as well as its soda.
The first prototype of the classic cooler was invented in the United States and was called the "drinking fountain." A certain Taylor invented him, at a difficult time for his family, when his father, having drunk dirty water, died of a terrible disease - typhoid. The popularity of the device grew and already at the beginning of the 19th century the production and implementation of water coolers acquired a serial character.
Every year, the coolers changed and improved. So, in addition to the main function - the supply of clean water, the installations could cool the water. Hence the widespread name “cooler”, which came from the English word “cooler” - cooling. And somewhat later, the devices “learned” were not only cooling, but also to submit heated to 90 oWith water. Similar devices are installed in offices and educational institutions. Now you can buy a water cooler for personal use.
Types of water dispensers
Externally, a standard water cooler looks like a plastic case with two taps and a funnel for a bottle of water. On the front panel there are indicators of cooling and heating of water. The device works from the network, and consumes a minimum amount of electricity thanks to built -in sensors. As soon as the water temperature is cooled/heated to the desired temperature, the sensors are disconnected and the cooler goes into the expectation mode, during which electricity is not consumed. There is an opinion that for safety reasons, it is advisable to disconnect water dispensers at night, but many office workers neglect this rule, and it is worth noting that the average life of the devices is not reduced. But if a long business trip or departure is planned for several days, in which case the water dispenser is better off.
The distinctive feature of the dispensers is that the water temperature is maintained in the right mode, and it is not brought to a boil, which allows you to maintain a balanced mineral composition of water.
Floor dispenser
Water coolers are floor and desktop. The floor cooler for water is installed on a flat, flat surface, preferably on a table or floor. Dispersers work in automatic mode. On the front panel there is an indicator button notifying the operating mode of the device. The user, if desired, can include the cooler in the cooling or heating mode. If there is a long break in the work of the cooler, then it is better to turn it off from the network.
There are models equipped with ozoning cameras built in inside. This allows you to save working hours and use disinfected dishes.
What are the advantages of floor models:
- you can install the cooler right on the floor, which is especially convenient if there is little space in the room or not a separate table;
- compact dimensions allow you to install the dispenser even in a small room;
- the design of the floor cooler can be chosen at your discretion so that it successfully fits into the interior of the dwelling or office;
- the cooler is used to heat and cool water;
- a variety of models will allow you to choose your favorite model;
- the presence of convenient additional functions with the gas system, water filtration, built -in backlight and cup holders. There are models of dispensers with 3 taps for supplying water (3rd-to fill large containers with water at room temperature) operating in the “light pressure” mode, as well as blocking the hot water crane;
- the models may contain additional functions as a minibar (built-in refrigerator), a cabinet for storing dishes, tea and coffee. A convenient new function is an ozonator. All the dishes that are stored in the closet will be disinfected.
Among the disadvantages of using the floor models of coolers, you should pay attention to the type of cooler loading - lower or upper. If an exclusively women's team works in the office, it is better to choose a device with a lower load, since it will be difficult for a woman to raise a weight of more than 20 kg to replace the bottle.
Depending on what needs to be done with water - cooled or heat, water dispensers can be electronic or compressor. Consider the distinctive features of each model:
- Compressor cooling:
- it is possible to cool water at a speed of up to 3 liters per hour;
- electricity savings. Built -in temperature sensor and indicator will allow you to adjust the temperature and automatically turn off the device;
- functionality-the temperature at the output is about 5-7 oWITH.
Aqua water cooler:
- Electronic cooling:
- coolers are durable and strength;
- they work almost silently, which is very important in the office;
- the absence of refrigerants indicates high safety, since the possibility of leakage is completely excluded.
Aqua Work water cooler:
The price of a floor water cooler can be an order of magnitude higher than the cost of a desktop water dispenser.
The popular model of water cooler is presented in several colors, which allows the user to choose the device for his interior. Water cooler supports a wide temperature range: cold water from +5 to +10 oC, and hot water - from +90 to +95 oWITH.
Desktop dispenser
Water desktop cooler is a classic version of a bottled water dispenser. It is a bulky base of plastic, on top of which a container with water is installed (18.5 l). If you buy such a cooler, then you need to choose the installation location in order to make it convenient to serve. In addition, it is worth paying attention to the strength of the base. Since the dispenser will be installed on the table (an alternative option - a shelf), the base should be strong so that the device does not fall under the weight.
There are no constructive differences between the two types of water dispensers, but when choosing a desktop design of the cooler, you should pay attention to the fact that the bottle will have to be changed often, which means that microorganisms can fall into the inner pipeline of the cooler that tend to multiply and accumulate quickly, which means that And penetrate the tank with water. Such a problem can be solved if you purchase a new generation tank with an ultraviolet lamp. It is installed inside the tank and destroys bacteria. Naturally, the price of such a cooler will be an order of magnitude higher than the classic model.
When the system is not protected from the penetration of microorganisms, if you disassemble the cooler after 6 months of operation, then you can detect a slippery thin plaque, indicating the active reproduction of microbes.
Replacement of tanks is carried out by sellers of dispensers as service. Such water is cleansing the “reverse osmosis” method when the water molecule “breaks through” through the membrane, and all other large molecules remain. As a result, we use almost “dead” water equated to the category of “technical”. For enrichment, water manufacturers artificially saturate it with ions, calcium and magnesium. Naturally, it is impossible to talk about the benefits of water with 100% confidence. There is a way out of the situation - you can install a dispenser for running water and receive high -quality drinking water from the water supply through the filtration system.
Cooler for cooling and heating water. Advantages and disadvantages
Consider the principle of operation of compressor and electronic cooling. Compressor cooling is identical to the principle of operation of the refrigerator. The cooling component (freon) absorbs heat during evaporation. When the compressor is cooling, the water temperature does not drop below 5 oC, and the final result will not depend on the ambient temperature. Also, the cooling temperature can be adjusted independently. Among the minuses of compressor cooling, noise, as when working a refrigerator, and compliance with transportation rules (transportation only in an upright position), since a leakage of a cooling substance is possible.
With electronic water cooling, the current passes through the conductors that are cooled in places of interaction. For the first time in the 18th century, such a relationship was discovered by the French scientist Peltier. Subsequently, its development was taken as a basis.
Among the advantages, durability and performance, noiselessness, the ability to transport in any position and the inexpensive cost of the cooler are noted.
Disadvantages of electronic water cooling - low performance (6 glasses per hour). Some models, for example, Ecotronic water cooler has 2 cooling blocks. This allows you to increase productivity to 2 liters per hour.
Electronic cooling dispensers are undesirable to install in poorly ventilated rooms with high temperature.
The cooler for heating water performs the function of electric kettle. But if the water is heated to a boil in the kettle, then the water dispenser does not allow it to boil. It is quite possible to cook such temperature from the water of such a temperature. This function differs not only in convenience in terms of cooking drinks, but also allows you to preserve all beneficial substances in water. Such functions are possessed by NOTFROST water cooler.
Castle dispenser
There can be several names for the device: a purifier, a flowing cooler or a water cleaner. A distinctive feature of a running water dispenser is that the source of water is not a replaced bottle, but ordinary tap water. The dispenser is equipped with a water cleaning system similar to the filtering system for water pipelines (mini -filters are installed in the kitchen under the sink). Such filtering differs from bottled water, first of all, with good quality. The principle of water purification is carried out by the type of “reverse osmosis”, only when developing a filtration system for running coolers, all the shortcomings were taken into account, and as a result, at the output we have high -quality water without microorganisms, extraneous odors, chlorine and other harmful impurities.
In addition to the quality of water, the appearance of a running dispenser differs significantly from desktop models in small dimensions. If you establish such a cooler in an office or at home, then dependence on suppliers and the problem of storing empty containers will be solved forever.
Among the minuses, only one should note - the cost of own water filtration system will be much higher than the purchase and maintenance of floor and desktop coolers.
When choosing a cooler, think about his safety, because each dispenser is connected to electricity and is related to water. Therefore, when operating the device, it is important to comply with the safety rules, exclude the fall of the device and ignition of the wiring during short circuit.
How to choose a water cooler, watch this video:
