Protherm Skat 6K 6 kW 230 V
 | Outdated Product In the Protherm Skat family of compact and modern electric boilers, this model is the youngest, the net power of the installation is only 6 kW, which, in total, allows you to effectively heat a room with an area of less than 45 m2. Like most solutions of this type, the boiler boasts a high efficiency — up to 99.5%. The temperature in the heating circuit is regulated within 30-85 °С. The device is designed for connection to a standard single-phase power supply network 220V/50Hz. The control panel has a convenient LCD display, protection systems are implemented in case of water overheating, power outage, freezing of liquid in the circuit, etc. |
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Protherm Skat 6K 6 kW
230 V
Energy source:electricity
Mount:wall, single-circuit
Boiler power:6 kW, area ~ 45 m²
The previous version of the model. New Skat 6KE/14
In the Protherm Skat family of compact and modern electric boilers, this model is the youngest, the net power of the installation is only 6 kW, which, in total, allows you to effectively heat a room with an area of less than 45 m2. Like most solutions of this type, the boiler boasts a high efficiency — up to 99.5%. The temperature in the heating circuit is regulated within 30-85 °С. The device is designed for connection to a standard single-phase power supply network 220V/50Hz. The control panel has a convenient LCD display, protection systems are implemented in case of water overheating, power outage, freezing of liquid in the circuit, etc.
All specifications
Specifications Skat 6K
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Protherm 2026 - new arrivals, bestsellers, and the most relevant models Protherm.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Protherm 2026 - new arrivals, bestsellers, and the most relevant models Protherm.
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Model overview based on user reviews
The Protherm Skat 12K 12 kW electric boiler is a reliable and efficient heating solution, praised for its silent operation and economical performance. Users appreciate its compact design and simple controls, which make it easy to use. The boiler's high efficiency and ability to heat both radiators and underfloor systems effectively address home heating needs. It features a self-diagnosis function and frost protection, enhancing safety and convenience. While electricity costs can be a concern, the boiler's performance justifies the expense, making it a valuable investment for those seeking a modern heating solution.
Pros
Cons
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I bought it as a reserve for a solid fuel boiler, otherwise sometimes it’s not possible to deliver coal at a reasonable price in time, but it’s somehow reluctant to freeze. I chose the minimum power, because a device of this power can still be connected to a 220V network (more powerful ones are connected only to a 380V network, but I don’t have such an opportunity in my house). Yes, and electricity prices also bite. Very easy installation and no fuss with the chimney. Looks nice, takes up minimal space. Installed and connected by myself in just four hours. The boiler is well made. Water is heated in a cylindrical heat exchanger made of high-quality corrosion-resistant steel 4 mm thick. Copper imported tubular electric heaters are evenly distributed throughout the heat exchanger in the upper and lower parts. There is a soft start system, the meaning of which is to delay the supply of voltage to different groups of heating elements. It turns out that full power does not turn on immediately, but is achieved by a smooth increase in one and a half to two minutes. Thus, at the start, network “automatic machines” do not fly out from a sharp current surge. In general, the power of the boiler can be adjusted in steps of 1, 2 and 2.7 kW, which allows you to save electricity. An important difference between this electric boiler and many others is that after a power outage, it completely restores its work and “remembers” all the settings. Given the ever-rising electricity prices, now an electric boiler is not very profitable. But it is possible and necessary to put it as a reserve, it has already helped me out a couple of times. use Protherm Skat 6K month or more |
After turning on, it operates at minimum power for another one and a half minutes. Even then, the power increases smoothly. All boiler operation data is displayed on the screen. I'm not only talking about the current operating mode or water temperature, but also all sorts of errors. This is a plus, of course, but the display itself is very small, and the necessary data, except for the temperature, is displayed as a code that needs to be deciphered using the instructions or the internet. It doesn't make noise during operation, as sometimes happens with boilers. If you connect an outdoor temperature sensor, the boiler can adjust its power depending on the air temperature in the apartment. This slightly simplifies operation because you have to adjust it less often. Single circuit. I understand that I specifically chose this to save money, but if it could be connected to both the heating system and the underfloor heating, it would be priceless. |
high-quality Czech copper heating elements. in addition, to extend their service life, there is a soft start system - the first minutes after switching on, the boiler operates at a minimum. reliable heat exchanger made of high quality stainless steel. smooth power adjustment. multi-stage power variation is possible with an advanced semiconductor control system. it can turn off individual heating elements or smoothly adjust their power. in a built-in two-speed powerful circulation pump. the maximum working pressure of the pump is up to 5 meters and at the same time it is so quiet that you need to listen to hear it. moreover, when the heating elements are turned off, the pump does not stop immediately, but works for some time in the overrun mode, providing cooling of the heaters. Another plus is that a deaerator is built into the pump. it is possible to link the operation of the boiler with the weather. you bring the sensor outside and the control system will work according to the external temperature. built-in 7-liter expansion tank. there is frost protection. expensive. still, production in the Czech Republic and Slovakia is good in terms of quality, but in terms of price, the option is not the best. like all electric boilers with programme control, you need a good voltage stabilizer. Otherwise, you may lose your warranty. use Protherm Skat 18K month or more |
3 out of 11 user review(s) shown
8 more user review(s)
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