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Protherm Skat 14K 14 kW
400 H

Photos - Boiler Protherm Skat 14K 14 kW 400 H
Outdated Product
This compact wall-mounted boiler uses electricity as a source of energy, boasts a high efficiency (equal to 99.5%) and is designed for use in rooms up to 105 m2. Protherm Skat 14K belongs to single-circuit solutions, that is, it provides only heating, without hot water supply. The heat carrier temperature is regulated within 30-85°С. The control panel is equipped with a small display with the ability to display auto-diagnostic parameters and fault codes. The manufacturer also provides the ability to control the operation of the boiler from a room thermostat or an outside temperature sensor (purchased separately). Note that the device is designed to be connected to a three-phase power supply network.
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Protherm Skat 14K 14 kW
400 H
Energy source:electricity
Mount:wall, single-circuit
Boiler power:14 kW, area ~ 105 m²
The previous version of the model. New Skat 14KE/14

This compact wall-mounted boiler uses electricity as a source of energy, boasts a high efficiency (equal to 99.5%) and is designed for use in rooms up to 105 m2. Protherm Skat 14K belongs to single-circuit solutions, that is, it provides only heating, without hot water supply. The heat carrier temperature is regulated within 30-85°С. The control panel is equipped with a small display with the ability to display auto-diagnostic parameters and fault codes. The manufacturer also provides the ability to control the operation of the boiler from a room thermostat or an outside temperature sensor (purchased separately). Note that the device is designed to be connected to a three-phase power supply network.

All specifications
Specifications Skat 14K
Main
Energy sourceelectricity
Installationwall
Typesingle-circuit (heating only)
Heating area105 m²
Technical specs
Heat output14 kW
Power supply400 В
Rated current25 А
Coolant min. T30 °С
Coolant max. T85 °С
Heating circuit max. pressure3 bar
Consumer specs
"Summer" mode
Circulation pump
Control buseBus
Boiler specs
Efficiency99.5 %
Combustion chamberno chamber
Expansion vessel capacity10 L
Connections
Central heating flow3/4"
Central heating return3/4"
Safety
Safety systemswater overheating
power outage
water circulation failure
frost protection
More specs
Dimensions (HxWxD)740x410x240 mm
Weight34 kg
Added to E-CatalogNovember 2010
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.
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
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

0
0
2
9
The boiler can be given 9 out of 10 points.
24 April 2019 
I installed the Protherm "Skat" electric boiler at my mom's house in the village; she categorically refuses to move to the city, even though it seems like it's time. With this boiler, there's no longer a need to heat the stove, and now there's modern heating with radiators. Additionally, I insulated the house and replaced the windows with triple-pane ones. The "Skat" operates on the household electrical network, so the only downside is the size of the bill, plus I had to update to a modern wiring system, as the house still had Soviet aluminum wiring, which was dangerous. The control is button-operated and fairly simple, so my mom quickly got the hang of it. I also decided to address the water issue. Last summer, we drilled a well and installed a pump. I purchased an indirect heating boiler WH B60Z for the "Skat," which keeps almost 60 liters of hot water ready, more than enough for one person. The "Skat" operates quietly, the boiler is reliable, and there have been no issues with it. I'm glad I found the time and money to accomplish everything described above.
works from a household network. A simple boiler in everyday life, easy to operate
For some reason there were no instructions for the boiler; I had to get it from the manufacturer’s website and print it on a printer.
use Protherm Skat 14K month or more i recommend it should buy
Very well automated boiler. Powerful and easy to use
1 February 2016 
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.
it’s a pity that domestic manufacturers don’t even have close similar systems
23 February 2016 
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)