A thermo pot is an electrical appliance that provides people with hot water at any time of the day or night. You can set the temperature acceptable for users. You don't have to wait long for the liquid to boil.
Content
The structural elements of the device are: an inner flask, a heating element, which can be of several types, and a body with a lid and a special hole for pouring water.
The main purpose of the device is as follows:
Household design allows you to provide users with the constant availability of hot water for preparing all kinds of drinks. This is something in between, between a thermos, a cooler and an electric kettle. Performs the following tasks:
This product is not only for home use. It can often be found in offices, catering establishments, production shops, trading floors. Ideal for those who live in regions with frequent power outages. This is especially important for families with small children.
The best manufacturers have filled the market with a huge range of popular models, both inexpensive and at a significant price, large and medium volume, powerful and weak, controlled from a smartphone, and so on. Their separation is carried out by analogy with electric kettles. The main criterion is the type of case, which can be:
The average volume is from 2.5 to 8 liters.Power reaches 0.6 - 1 kW.
The heating element can be:
All popular models are equipped with two heating elements. The first is designed to heat water, the second - to maintain the temperature of the liquid. On the shelves of specialized outlets there are devices with combined heaters that combine both functions at the same time. The heaters are equipped with a special coating that prevents corrosion. It can be chrome, silver, gold or nickel plated.
Visually, the heaters look like an external and internal spiral or a closed disk. The presence of an open spiral indicates a budget version of the product, but they will also have to be cleaned with enviable regularity. In addition, the coil must be completely covered with liquid so that it does not overheat and deteriorate.
Devices with a closed spiral are easy to clean, but they are too noisy during operation and their energy consumption is significant. In the presence of a disk heater, the device works almost silently, surpassing its counterparts in heating speed and efficiency. It is considered the best option for office use.
Which company is better to buy depends on the personal preferences of the user. Some look at the rating of quality goods, others are interested in functionality, others are looking for a model for a large family, fourths are attracted by the low price, fifths are satisfied with exceptionally high-power products. Everyone has different selection criteria. However, all experts advise paying attention to the following key characteristics:
Name | Description |
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Flask volume | A small family of three can use products with a volume of 2.5 - 3 liters.Numerous family members or hospitable housewives should look after the design for 4 - 7 liters. In order to avoid mistakes when choosing, it should be borne in mind that the actual parameters of the flask are slightly less than those declared by the manufacturer. The larger the flask, the slower the liquid cools. Some devices have a minimum amount of water to operate. Some require 200 - 400 ml, while others require at least 1.5 liters. Pay special attention to the liquid scale. It must be clear and readable. It is desirable that the material of manufacture be stainless steel or heat-resistant glass. The metal flask is strong enough, but scratches can appear on it. Glass is too dangerous and fragile, however, environmentally friendly. The water in it has no smell and foreign taste, it is not subject to mechanical damage. |
Power consumption | The average indicator during heating reaches 600 - 3000 W / h. The maximum level of consumption in the models is quite rare. Most often, devices are produced with an indicator of electricity consumption from 600 to 850 W / h. Ready to heat the liquid to boiling water in 15 minutes or half an hour. To maintain the temperature at an optimal level, the device operates at a power of 13 to 70 watts. |
Temperature regime | Two modes are used in thermo pots: re-boiling and maintaining the temperature of the liquid at a certain level for up to 6 hours. In the first case, it turns on when the water temperature drops to 60 degrees. In advanced models, this mode can be set independently. Many goods put up for sale have from 4 to 6 modes. The most sought after are: • 98 degrees - coffee or tea, cereals and instant noodles are brewed; • 90 degrees - preparing herbal or green tea; • 80 degrees - designed for brewing Japanese tea; • 70 degrees is the optimal temperature for infant formula. |
Heating element | Three types are produced: disk, closed and open. We have already covered this issue in this article. |
Safety | So that money is not thrown to the wind, it is worthwhile to carefully operate the purchased equipment. It will help to extend the life of the following options: • spill protection; • overheat protection; • function of automatic shutdown at achievement of a state of boiling; • the ability to block the accidental activation of the pump; • impossibility to carry out topping up of liquid in the course of functioning. |
Additional functionality for thermopots is considered to be:
In the manufacture of the case, materials such as plastic, glass, ceramics, metal, or a combination thereof are used. To preserve heat, the walls are made double. The flask is removable, reminiscent of a similar element in a thermos. This makes it easier to take care of the product. In the lower part there is a heating element in the form of a disk or a spiral. The body is semi-cylindrical or rectangular. It is equipped with a convenient handle, a device for pouring water, indicators and buttons.On the shelves of retail outlets there are models with backlight and an additional filter, as well as the option of brewing coffee or tea.
There is nothing complicated in the operation of the device. The first stage is filling the flask with water. Preferably up to the maximum allowable level. Then the power button is pressed. The heating process begins, up to complete boiling. Then the device will turn off thanks to the built-in thermal sensor. The water will cool down slowly, by analogy with a thermos. As soon as the temperature of the liquid drops to the minimum set value, the device will automatically turn on and maintain the temperature at the desired level.
When you need to brew tea or coffee, it is enough to bring a glass under a hole specially adapted for this purpose, and press the liquid supply button. It is not necessary to lift or tilt the structure. Water is supplied under a certain pressure, which makes it possible to provide everyone with boiling water.
The only drawback, compared to an electric kettle, is the too long heating of the liquid to the boiling stage. This indicator is affected by the volume of water, which is larger in the thermopot. However, the cooling process is so long that it is enough to use almost boiling water for six hours in a row, without additional heating.
Once you have decided where you can buy products, you have to solve the difficult task of which model to choose. It is advisable to pay attention to the following characteristics:
What nuances should you pay attention to in the buying process? The recommendations of experts are as follows:
Powerful thermopot Oberhof, with a capacity of 5 liters, is great for both home and office use. The device is equipped with automatic shutdown and blocking from accidental pressing, which ensures 100% safety of operation. The body of the thermopot is metal with a measuring scale on the body, and the inner tank is made of stainless steel. It is easy to maintain due to the self-cleaning function and removable cover. OBERHOF HEIB-16 not only quickly heats up water, but is also able to keep its temperature for a long time. Also, the device has 3 types of water supply. Thanks to a thoughtful design, the thermopot does not take up much space, and the stylish design fits easily into any interior.
Product volume - 3.5 liters, power - 750 watts. The flask is made of durable metal. There are manual and automatic pumps. A closed stainless steel coil is used as a heating element. Metal case with double walls. Removable cover. There is a water level indicator, the option of keeping warm and indicating the inclusion.
How much does the product cost? You can buy it at a price of 3220 rubles.
A fairly powerful device (900 W) with a capacity of 3.8 liters. In the manufacture of the flask, high-quality metal is used. The pump operates in automatic and manual mode. Closed spiral. The case with double walls is made of plastic and metal. There is a water level and power indicator. Parameters: 30.5 * 31 * 22 cm. Power cord 1.2 meters long.
The average price is 2370 rubles.
It is intended for operative supply of water of the established temperature. You don't have to wait for preheating. In idle mode, there is no power consumption. Heating - flowing, water is supplied within five seconds after the button is touched. This time is enough to get cool boiling water. A distinctive feature is that the excess volume of liquid is not heated, which leads to significant energy savings. Volume - 2.5 liters, power - 2600 W assumes rapid heating. The pump operates exclusively in automatic mode. The heating element is a closed coil. The case is a combination of plastic and metal. There are double walls. The cord is only 97 centimeters. Device dimensions - 150 * 302 * 238 mm. Weight - 1.7 kg.
The purchase price is 3591 rubles.
Thermopot of average volume (5 liters) with a power of 900 W. In the temperature maintenance mode, the power indicator is 45 watts. The flask is a durable metal. The pump operates in automatic and manual mode. Equipped with a closed coil as a heating element. For safety, the manufacturer provides a lock for the removable cover. There is an indication of turning on and keeping warm. Dimensions: 210*385*285 mm. Weight - 2.26 kg.
The average cost is 2390 rubles.
The device is designed for boiling, auto-heating and re-boiling. The manufacturer equipped his offspring with LED - indication and protection against overheating. The body is solid steel. Water is supplied automatically. The pump is in manual mode. If the amount of water is low, the thermopot will automatically turn off. Designed for 3.3 liters. Power in active mode - 750 W, while maintaining the temperature - 30 W. The flask is made of metal. The heating element is a closed coil. Case with double walls. There is a water level indicator and a dry run lock. There is also a control panel lock.
The purchase price is 2390 rubles.
Medium power device (730 W) with a volume of 4.2 liters. The flask is metal. Closed coil as heating element. The case is metal with plastic inserts. The lid can be locked.The set includes a 75 cm power cord. Device parameters - 270 * 420 * 270 mm, weight - 1000 grams. It is convenient to use in a small office and in a family of four to five people.
The average price is 3790 rubles.
The device is very popular among families with small children. In the manufacture of the flask, metal is used. The pump operates in both automatic and manual modes. Heating coil of the closed type. It will not work without water due to the presence of a blockage. The lid is removable. The water level is shown by the indicator. Dimensions - 290 * 330 * 215 mm, weight - 2.4 kg.
The average cost is 2045 rubles.
A device with a significant volume - 5 liters, with a power of 750 watts. Heats up water in minutes and keeps it hot for a long time. The flask is metal. The case is a combination of plastic and metal. The heating element is a closed coil. The body walls are double.
The product can be purchased at a price of 2414 rubles.
Based on user reviews, the products are simple, but solid.Produced by a domestic manufacturer. Water is poured by means of the top button, a pump or pressing a glass. The volume is large, and the price is insignificant. The heating temperature is not adjustable. The declared functionality is true. There is a power off button. Volume - 4.6 liters. The flask is metal. Closed spiral. There is a keep warm function. Attracts an interesting pattern on the case.
The purchase price is 1978 rubles.
The device can be filled with 4.5 liters of liquid. Boils in a couple of minutes. Holds the set temperature for a long time. The power is significant - 1000 watts. The body is made of durable plastic. It won't work without water. Increases safety by locking the lid. The case is equipped with an attractive pattern. It is very popular among office workers.
The average cost is 2396 rubles.
The product is designed for 4.8 liters of water. Will provide tea or coffee to a large friendly family, accustomed to receiving guests. It will become an excellent assistant for the office. The power of the product is significant - 1200 watts. Able to boil water in minutes. The pump operates in automatic mode.Heated by means of a closed spiral. The case with double walls is made of shock-resistant plastic. If there is no water, it will not turn on. There is a thermostat. Parameters - 210 * 345 * 270 mm, weight - 2.7 kg. The manufacturer equipped the product with water illumination during operation.
The purchase price is 4840 rubles.
Electrical appliance with removable cover. Equipped with 6 temperature settings. There is an option of automatic boiling and operational cooling. The inner container is stainless steel. The water supply may be blocked. There is a step thermostat. Dimensions: 220*370*290 mm. Ideal for offices and production shops. Can be installed in catering establishments and trade pavilions.
The average cost is 4730 rubles.
Designed not only to heat the liquid, but also to keep it hot for a long time. In this case, there is no significant consumption of electricity. You can set three temperature modes: 98, 85 and 65 degrees. Widely used by families where little angels are growing up. It is convenient for them to prepare infant formula using this device. Suitable for making coffee and tea.
The declared volume of 3.5 liters is true. Enough not only for a full-fledged family, but also for a noisy digging of friends and relatives. A distinctive feature is the ability to rotate around its axis. The water supply is blocked by using one button. Operating parameters are displayed on a convenient display located at the top. The built-in filter will not allow fine scale to penetrate into the cup.
The average price is 4999 rubles.
The powerful device is designed for 5 liters. Can be controlled from a smartphone. Heated with a closed coil. The body has double walls. It won't turn on without water. There is a thermostat. The manufacturer equipped the product with a convenient display. There are such additional options: blocking the control panel, automatic cleaning, heating without boiling, cooling, remote control.
The price of the goods is 8099 rubles.
A device with a volume of 4 liters with a power of 2050 watts. You won’t have time to blink an eye, how you can use boiling water. Provides remote control via smartphone. Heated with a closed coil.The body is made of durable plastic. Equipped with a thermostat. There is a convenient display. The product weighs 2.5 kg. There are additional functions: a sensor that determines the quality of the water, blocking from little inquisitive tomboys.
The average price is 7514 rubles.
The device is especially popular due to its reliability and durability, despite the significant price. Energy saving due to low power. The temperature range is acceptable. Japanese build quality guaranteed. User reviews are extremely positive. A volume of 3 liters is enough for a small family. The pump operates in automatic mode. The case is plastic. The thermostat is provided. There is also a keep warm function, a timer and a display. Case with a unique design. Dimensions: 215 * 295 * 280 mm, weight - 2.8 kg.
The average price is 14320 rubles.
Today, leading manufacturers are doing everything possible to make life easier and more comfortable for a person. Each family acquires such necessary equipment: coffee makers, multicookers, food processors, blenders and so on. This helps the hostesses to facilitate the work in the kitchen, and carve out free time for other things. Thermal pots should also be considered indispensable devices.They are especially popular with those families where small children grow up, and they need to constantly prepare infant formula, including at night.
Thermo pot - a unique device that allows you to constantly keep the water heated. No need to regularly boil the kettle, and then cool it down. At any convenient time, you can enjoy aromatic tea or strong coffee. And how easy it is to organize a tea party for a large number of people, if an assistant is at hand, designed for 5 liters. Just choose the model wisely, depending on your needs. It is not always reasonable to pay extra for additional functionality.