The electric kettle is a convenient way to get hot water. The only condition for its operation is the ability to connect to the network. It is convenient to have an electric boiler in the house in case of unforeseen situations when it is impossible to heat water on a gas stove. Among other things, compact portable devices make life much easier on the road. Let's find out which water heater is better to choose for operation in certain conditions.
Destination
Electric submersible boiler is used in cases where it is necessary to quickly heat water in the absence of access to a gas stove, electric kettle.
A special group of boilers includes devices in the form of a mug. Such devices are mobile and serve to quickly heat water in car interiors, in office premises.
There are also devices that are used by catering establishments. Mainthe mass of such devices is a container that provides the preparation of hot water for cooking. Install them on distribution lines, kitchens, bar counters.
Next, we will consider the indicated types of boilers and the features of their use in more detail.
Immersion boiler
The submersible boiler belongs to the category of the simplest devices. The basis of such devices is a metal spiral, which is placed in water and causes it to boil when the material is heated under the influence of electricity.
The main characteristic here is power. If it is necessary to prepare a significant mass of liquid, an electric submersible boiler is required for a large volume of water.
Devices of the presented type are used in domestic conditions. Public catering establishments resort to the operation of such devices extremely rarely, due to the insufficient convenience of their operation.
Mug-boiler
Devices of this type are produced in several versions. Most devices look like a metal cup, from which a pin extends with a connector for connecting to a car cigarette lighter. Such a mug-boiler is able to quickly heat the liquid, but it has its drawbacks. The capacity of the containers here is extremely small. In addition, during the heating process, the device needs to be supported by a hand.
Another thing - mugs-boilers with side clamp. Such devices are securely fixed between the glass and the car door seal or mounted on special stands. Devices of this kind are characterized by increased capacity, and also contain a wire that is connected to the cigarette lighter and does not interfere with the driver to drive the vehicle. Naturally, an electric submersible boiler for a large volume of water can serve as an alternative to such a device. However, a special adapter is required to connect it in a car. And the use of a spiral device does not look like a very convenient solution while driving.
Today, there are boiling mugs on the market, the volume of which reaches 500 ml or more. Such capacity allows you to rely not only on preparing a cup of hot drink, but also on warming up soups, brewing instant vermicelli.
Some models of boiler mugs have double heat-saving walls. The implementation of the same principle of action that is used in thermoses makes it possible to keep water hot for a long time.
If we talk about the shortcomings of boiling mugs, here, first of all, it is worth noting the rather long heating of the liquid to a boil. Connecting the device to the cigarette lighter drains the battery. Among other things, during the heating of water, overheating of automotive wiring, interior elements, up to fuse boxes can occur.
Floating electric water heater
Flow type devices are quite capacious industrial units. Their main advantage is the possibility of uninterrupted heating of large volumes of water. To get this opportunity, it is enough to connect a flowing water boiler to a centralized water supply system. Once the appliance is connected to the mains, hot water will be prepared every time the tap is turned on.
The flow type electric water heater looks like the ideal solution for use in places where an impressive mass of people is concentrated. At the same time, the devices of this plan cannot be called economical, because they constantly consume electricity.
Flowing boilers are mounted on the wall in places with direct access to the water supply. When they are turned on, water fills a special tank, after which it heats up to a predetermined temperature. The device then switches off automatically. The presence of a built-in mixer in the design of the instantaneous boiler makes it possible to drain excess boiling water or dilute it with cold water.
Dry water boiler
Pouring devices, like the devices of the previous type, belong to the category of industrial equipment, which is used mainly by catering establishments. However, an uninterrupted connection to electricity is not required to ensure their performance. It is enough just to fill the container with water and heat it up to a certain temperature. Further bulk boileracts as a kind of thermos, into which liquid is added as the tank is empty.
Such devices are most often part of the distribution lines in cafes, bars and restaurants. Tank capacity, depending on the model, can range from 5 to 30 liters. Bulk boilers are equipped with a mixer, through which consumers pour water into glasses.
Helpful tips
When choosing a household appliance or a road electric boiler, the main attention should be focused on the material of the heating element. It is desirable that it be made of stainless steel. This material is resistant to the development of corrosion processes. Therefore, a boiler with such a heater will last a long time.
When purchasing a small boiler for heating water in a mug, you should give preference to models that contain at least three turns of the spiral. In this case, the liquid will boil much faster.
When buying a submersible boiler, you should pay attention to the presence of marks on the spiral, which indicate to what level the device can be immersed in water.
If industrial equipment is selected for operation in a catering establishment, the main attention should be paid to the power, capacity of the water tank. Here it is important to dwell on models with a margin of performance. This is required not only to meet the needs of numerous customers, but also to ensure that the device does not function.at ultimate loads.
Benefits of using a boiler to heat water
Operation of boilers provides the following benefits:
- Devices for this purpose allow you to quickly prepare boiling water, subject to the use of industrial models - in large volumes.
- Most appliances are equipped with an automatic shut-off system for safe operation.
- A variety of models makes it possible to choose a device that will be convenient to use depending on certain operating conditions.
- Industrial models of boilers are distinguished by attractive design. Therefore, they can be placed even in full view of visitors to public institutions. The aesthetic appearance does not bring dissonance to the interior design, and the compact size does not cause a lack of free space in the workplace.
In conclusion
As you can see, there are many separate types of electric boilers. When choosing a particular option, it is important to pay attention to the conditions of future operation. An important criterion is also the performance of the device.
