Cart 0

Boiler Tenko Mini 4,5_220


Tenko Mini series electric boilers are simple equipment intended for heating small premises up to 50 sq.m, or as an additional device in an existing heating system. Connected exceptionally to a single-phase electrical network with a voltage of 220V. The Mini series boilers are equipped with a two-stage protection system from overheating, an Italian capillary thermostat IMIT, smoothly regulating the temperature of the coolant in the range of 0-90 ° C and indicator lights to control operation. The model range consists of boilers of 3.0 and 4.5 kW capacity, which have two heating stages. Equipment of this class has undeniable competitive advantages over solid fuel and gas boilers: environmental friendliness, cleanliness, high efficiency, affordable price and low maintenance.

Commissioning of an electric boiler does not require special permits. Mini boilers by Tenko have low weight and dimensions, excellent value for money, attractive look. Due to the use of modern circuitry solutions, the device is almost noiseless, it supports automatic working mode, being safe in operation.

The body parts are made of high-quality Ukrainian-made steel and undergo anti-corrosion treatment. Advanced powder technologies are used for painting, giving high protective and decorative properties. For production of the heat exchanger, a high-quality thick-walled pipe from one of the leading domestic manufacturers is used. To extend the service life, the heat exchanger undergoes a special anti-corrosion treatment and hydrostatical testing at a pressure of 8 bar.

Tenko TM boilers are supplied in cardboard packaging. The package box also includes an installation and operating manual.

Rated voltage, V
Rated switching power, kW
Mains current frequency, Hz
Heater type
Block of 2 heating elements
Efficiency, %
Maximum pressure in the system, bar
Heating circuit regulation, ° С
Analog, 0 ° С ÷ 90 ° С
Connecting pipes, inch
Ø 3/4
Heat exchanger capacity (not less), dm3
Overall dimensions (not less), mm, HxWxD
Weight, kg, no more
Working in an open system


  • Simple and reliable design
  • High efficiency
  • Heat exchanger anti-corrosion treatment
  • Compact dimensions
  • Light weight
  • Fast installation
  • Affordable price
  • Possibility of cascade connection
  • Low noise working
  • Stepped power regulation
  • Built-in manual reset thermostat
  • Visual indication of working modes
  • Underfloor heating system may be connected
  • Operation with a multi-tariff meter
  • Heat exchanger from a thick-walled pipe