Tenko KE 3.0/220 3 kW 230 V
![]() | Outdated Product Inexpensive low-power single-circuit electric heating boiler from the popular TenkoEconomy family. It is positioned as a product of the basic price category, designed for heating residential, small office or household premises up to 24 m2. Able to heat a small city studio apartment. No built-in circulation pump, can be used in systems with natural and forced circulation of the coolant. It is connected to a household single-phase electrical network, requires small amounts of supply current (up to 14 A) and the use of an inexpensive cable with a cross section of 2x1.5 mm. It can play the role of a backup heat source in a system with a gas / solid fuel boiler. It features high efficiency, easy maintenance, environmental friendliness, easy operation and reliability. Equipped with an Italian ca...pillary thermostat to control the temperature of the coolant (up to 90 °C). There is also an accurate analogue thermometer, convenient indicator lights for visual control and a two-level overheating protection system. Body parts are made of carbon steel with anti-corrosion treatment and powder coating. E-Catalog uses affiliate links compensated by our partners. |
Inexpensive low-power single-circuit electric heating boiler from the popular TenkoEconomy family. It is positioned as a product of the basic price category, designed for heating residential, small office or household premises up to 24 m2. Able to heat a small city studio apartment. No built-in circulation pump, can be used in systems with natural and forced circulation of the coolant.
It is connected to a household single-phase electrical network, requires small amounts of supply current (up to 14 A) and the use of an inexpensive cable with a cross section of 2x1.5 mm. It can play the role of a backup heat source in a system with a gas / solid fuel boiler. It features high efficiency, easy maintenance, environmental friendliness, easy operation and reliability. Equipped with an Italian capillary thermostat to control the temperature of the coolant (up to 90 °C). There is also an accurate analogue thermometer, convenient indicator lights for visual control and a two-level overheating protection system. Body parts are made of carbon steel with anti-corrosion treatment and powder coating.
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Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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I recommend these for technical applications Heats 9 kW of an area of 150 m2. Not great in size. Not expensive. It’s already on the 5th day The click is already loud. The lights under the buttons light up steadily. I serviced it twice: once by dripping in the middle, once by burning out the temperature sensor. If the water boils with a low pressure in the system, and the thief does not turn on the boiler |
Leaks from every joint. The terminals are not tightened. The contactor operates so loudly that it can be heard throughout the whole house! A classic of Ukrainian assembly at its worst. I do not recommend! No Leaking from every joint. The terminals are not tightened. The contactor is so loud you can hear it throughout the whole house! Classic Ukrainian assembly on a knee. I do not recommend it! |
Would consume a bit less electricity. It heats an even larger area than specified in the specifications. Weak wire from the outlet to the boiler itself. i recommend it should buy |




