Thermal technology appeared on the market of household appliances recently, but already managed to gain popularity among buyers. From the material of this article, you will learn that they represent, what are there. In addition, we will tell you how to choose a better model and repair it in case of breakdown.
What is it and for what you need?
Thermopot is a device that combines the functions of an electric kettle, samovar and thermos. This is a kitchen household appliance, constantly heating water. It is designed to heat the fluid to the desired temperature and maintaining it for a long time.
The temperature selection is set in the settings and can be 60, 80, 95 ° C.
Device and principle of operation
Thermopot - the device, the diagram of which consists of several structural elements. The thermocircuit consists of a container placed in the housing from a different material. The device has double walls and a removable type of flask. The shape of the flask can be rectangular and semi-cylindrical. The heating element is located at the bottom of the device. The device is complemented by a handy handle, equipped with a water supply device, keys and indication.
Separate modifications are complemented by filters, backlit, the option of brewing tea or coffee. Works device from the electrical network. In view of low power, water in thermopoty is heated slower than in the usual kettle. The bundle includes a cord for connecting to the network. The thermopotype diagram has a control board, time relay, thermostat, heating elements, control panel.
The principle of operation of the device is as follows. Water poured into the flask, after which they press the power supply button. As the water boats, the kettle automatically turns off. The boiled water is poured into the cups through the built-in manual pump. The device is not tilted and do not raise, which eliminates the likelihood of random tipping and injury.
Depending on the variety, the device may not only have several water heating modes, but also the option of deferred inclusion. Other varieties have a sound absorbent, the option of self-cleaning, adjusting the rotation of the device due to the support.
On sale there are modifications with a blocking of a fluid in the incision when accidentally pressing the power button in an empty tank. This option extends the life of the product and increases its value.
Advantages and disadvantages
Thermopots have a number of advantages. Key of them are capacity and energy savings and time. They are more economical electricity: electricity consumption per month at a 1200 W model is 27 kW or approximately 95 rubles. Most of the range is equipped with 3-4 water heating modes (less often 5 and 6). Set the desired value the user may at its discretion. Devices are functional, simple in operation, maintenance and secure for users.
The surface of the housing is not heated outside. Manual pump or automatic pump work, regardless of the connection to the electrical network.
Along with the advantages, thermopots have several drawbacks. Key of them is price which exceeds the price of a classic electric kettle. In addition, installation devices occupy more space. They have Low power . In comparison with the familiar teapots, they boil water much longer. In addition, they must be constantly cleaning from scale.
Description of species
Classify thermal streams can be classified. For example, in its characteristics, they are classic and professional. Products of the first type are used in everyday life, professional models are equipped with a set of additional functions. They are more powerful, more practical, more durable.
Besides, Products are simple and "smart", ordinary and flowing. Varieties with the display are equipped with temperature adjustment, operation mode. Modifications with manual pump - budget and outdated options.
Analogs with automatic pumps are poured into the thermopota water after pressing the desired button.
By material case
Most often, the case of structures is plastic, metallic and combined. The type of raw material used determines the aesthetics and practicality of the product. Models with metal housing are not subject to mechanical damage. They do not erase with constant surface cleaning. Can be classic silver or painted.
Plastic analogs are not so inert to mechanical damage. Such models can be painted in any color. In addition, they can be transparent decorated with decorative elements. The disadvantages of the material are the loss of attractive species during operation and the appearance of fragility.
Options with a glass case look beautiful and aesthetically. However, these designs need constant purification and careful care.
Combined models Most often consist of metal and plastic.
By the type of heating element
Modern modifications are equipped with different types of heating elements. Z. And the account of one of them boils water, due to the other, a high temperature is maintained. The type of heating element can be spiral or disk. The open type device works quickly, heating liquid and not making extraneous noise. Such a helix is located in the inside of the device. She is inexpensive, but needs a constant cleaning from large formations of lime scale. For stable operation of the heating element, a certain amount of water is necessary (it should close the surface).
The closed type of heating element is located in the case under the disk. It is good because it allows the use of a minimum of water for boiling and heating. However, the devices themselves are noisy, they need more consumption of electrical energy. They have protection against scale, but they are more expensive than an open-type analogs.
The best apparatus is the one, the heating element of which is closed or disk. It is desirable that the step thermostat is not less than 4-5 modes.
In volume
The volume of water in the flask of thermopotum is less than that of a samovar, but more than that of ordinary teapots. The simplest devices accommodate 1.5-3 liters. These are models for single and families without children. Universal type thermocircses on average are calculated by 3-4.5 liters of water. These are options for families that use a lot of hot water (for drinking, washing dishes).
Products with a volume of flasks per 5-6 and more liters are found. Such devices are relevant for use in dachas or during the celebrations. There are devices for 10 liters, they are used at the dots of the catering and office premises of large companies.
Best models
Many leading companies are engaged in the production of household and professional thermopots. At the same time, each of the firms have models with good operational performance. It is worth noting several options for thermopots who received the greatest number of positive customer feedback.
- Polaris PWP 3620D with a power of 680 W accommodates 3.6 liters. The device is equipped with an inclusion and screen indicator. The flask is packed in the steel case, has a spiral heater of a closed type. Due to the double walls, the thermocircuit does not heat up and is not too cozy during the work. It has a built-in thermostat with 5 heating modes, equipped with a fluid indication.
- Redmond RTP-M801 with a tank volume of 3.5 liters slightly more powerful (750 W). Equipped with an internal metal flask, metal case and two pumps (manual and automation). The design includes a filter, screen, inclusion indicator, liquid volume, timer. He has a backlight, 3 operating modes. Characterized by stable work, spectacular design.
- Kitfort KT-2502 is a small but powerful (2600 W) option for 1-2 users. It is equipped with a closed spiral heater, electric type of pump. The enclosure of the device is combined (metalplastic). The device is quickly boiling and heats the water, has 4 operating modes. It is built in the inclusion and volume indicator and volume.
- LIMME LU-299 - a universal version with a metal flask, a slightly more than 3 liters and a small power (750 W). He has 2 types of pump (manual and automation). Spiral closed heater. The housing is made of metal, a thermocircuit has double walls.
The device has a water blocker without water and block PU. Due to this, the thermocrine is safe for families with kids.
- Panasonic NC-EG4000 - Classic option for big families. The volume of the reservoir is 4 liters, power - 750 W. It has a safe blocking cover, 4 working modes. The package includes indicators of inclusion and volume of fluid, energy-saving timer. The model has a pleasant design, the price of the device is more expensive than the cost of other analogues.
- Tesler TP-5055 - Modification with a capacity of 5 liters. A fairly powerful model (1200 W) intended for use in large families and office space. The flask is packed in the plastic case. A model with a removable cover provides sensory control. It is considered one of the safest, has 6 modes of operation.
- Oursson tp4319pd. - a spacious device with a 4.3-liter tank volume, a built-in timer, a display indicator of the switching button and the volume of the liquid. Spiral closed heater. Thermal stream has a plastic case, 5 heating temperature modes. In addition to the energy-saving timer, the device is equipped with blocking from small children.
- SINBO SK-2395 - Medium-industrial device (730 W) with a volume of 3.2 liters. It has 2 pumps (automation and classic), attractive design, metal housing with double walls. Equipped with a classic set of options. It turns off when there is no water inside, equipped with a pump blocker. It has fiscal costs in comparison with the analogues of other manufacturers.
A good model delivers Philips trademark on the domestic market. Products of brands Zojirushi, Rommelsbacher, Caso, Bosch are characterized by high price and improved functionality. Dear models are equipped with water purification when serving, sound signals, pending start.
How to choose a good teapot thermos?
When buying a specific option for a home or office, you must consider a number of criteria. In addition to the desired volume of the reservoir, you need to pay attention to the booster speed. It depends on the power of the device and is indicated in the passport or instructions for use. Typically, the manufacturer indicates 2 indicators. A greater value indicates the water heating rate to a given temperature. Little - indicators of thermostatics of heated fluid. Ideally, it is better to acquire a machine with a capacity of at least 800 W.
Modern high-quality devices are equipped with a water level indicator. It is convenient for use, because it eliminates the need to constantly track the fluid level inside the device. When choosing a specific option, you must pay attention to the presence of a filter. It is necessary to delay lime deposits when using tap water.
The presence of the filter will exclude harmful impurities in tea or coffee.
The number of operating modes is selected depending on the needs of buyers and their quantity. For example, for a large family, it is advisable to purchase a variant with 5 heating modes. It is so easier to control the heating of water to a specific temperature. These models are recommended to families with young children and are convenient for the preparation of baby food. Pensioners and lonely people make no sense to take models with a large number of operating modes. It is enough for modifications with 3 types of temperature support and the self-cleaning option.
The right choice of material flasks is important. It can be metallic, glass, plastic. The varieties of the first type are practical: they are durable, inert to high temperatures, simple in cleansing. The type of control is selected based on the budget and its own preferences. The microprocessor is more convenient. If some functions are not needed, there is no need to overpay. In this case, it is better to choose a simple option.
When choosing, you need to pay attention to the quality of the housing and the cover. Its retainer must work automatically. Excluded opening with effort. It is important to take into account the degree of stability of the device. In addition, you need to watch thermopota to have a clear measuring scale with divisions and numbers. If you buy a model with PU, it should be as simple as possible and intuitively understandable for all users.
Not only boiling speed is important. You need to pay attention to the duration of maintaining a specific temperature. This is one of the main points of purchase of the device. Filling cups for all devices is almost the same.
How to use thermopath?
Classical instructions for use consists of several consecutive steps.
- The device is installed in the kitchen at a permanent place.
- In the reservoir, water is poured, pouring it pre-in the bucket.
- Tightly closed the thermal lid, the device is included in the outlet.
- Press the "Boil" button by setting the maximum heating value.
- Once the water boils, the device goes to the desired temperature control mode. To do this, press the "Choice" key.
- To pour boiling water into a cup, it is substituted under a special hole and pressed the water supply key.
Features repair
Correct the fine faults of the product with your own hands without resorting to the help of specialists. The type of work depends on the cause of the breakage. Often these are problems with the heating element. Common Causes: Thermocyager does not turn on, indicators are not ignited. To restore the efficiency of the device, you need to check the device's network cord, make sure the wires must be connected. In addition, you can check the control module, fuse and thermostat.
When the device does not pour water into a cup, the reason should be sought in the pump. If the secondary boiling does not turn on, the device does not heat the water, check the power module on the electric board.
If the device does not boil water, and the indication indicates the opposite, it is necessary to disassemble the case and check the items. When only heating is functioning, the problem lies in Ten.
It happens that the device works incorrectly, for example, does not turn off after water boiling. The problem lies in the fault of the circuit, located on the control board. It is necessary to make sure the absence of leaks in the flask. Also, the problem may wage in irregular care device. In this case, it is necessary to boil the water several times by adding an ordinary food soda to it.
If the thermopot is not turned on, and the control panel does not light up, check the wires and connections to the damage. In addition, the reason may be a fuse or temperature controller. If the thermopota does not turn on, also check the contacts. If there is a network cord defects, it is replaced with a new one. Inspect the thermal switches.
Continuous boiling without shutdown is the problem of cheap devices with a single thermostat. Solution of the problem will be the replacement of the switch.
If the thermocircuit turns off earlier boiling, this means that the bimetallic plate has lost its properties. You need to adjust the contacts or replace the switch. When the kettle does not pump water, it says about the failure of the water supply key. This happens when the system is clogged. If the cleaning of the surface from scale does not change anything, check the winding of the motor. It happens that the reason lies in a bad contact button with a wire connection with a pump. It is necessary to check the scheme for cliffs. If the second heater is polnean, the required voltage can do the pump.
To disassemble thermopath, you need to turn it off from the mains, drain the water, flip up the bottom and twist the existing screws. Then with a screwdriver, you need to remove the plastic ring from the mounting. Screws under the ring twisted. After that, remove the pallet, opening access to the pump. Now the hoses are disconnected from it, removing the fasteners-clamps. Hoses remove the hoses from the nozzles, then remove the top cover. The device is installed upside down, unscrew the board and remove to the side. Remove the gasket, after twisting the screws. Remove the pallet, unscrew the latest screws holding the lid. Next, unscrew the protection. Disconnect the TEN. Check it on performance. All items are also tested. View the case for cracks. After elimination, the thermal protection breakage is collected in reverse order.
In the next video, you will find the top 7 best thermopots of 2021.