Electric boilers are designed to be used in the closed heating systems with the heat carrier forced circulation.

All the models of the boilers have two modifications: with a circulating pump (н), without a circulating pump (бн) and  they make it possible to connect the external thermostat.

In addition to the  boiler  application as the main boiler  it is appropriate to install the electric boiler in the heating system as a second boiler , this allows to achieve substantial saving of expenditures for heating if the multitariff meter is available.

Boilers with the power  of 6.0 kW can be connected to the supply mains  of 220 V or (3x380V).

The heat exchanger tank and connecting pipes coating, made by the galvanizing method, and application of the THE units, made of  stainless steel, ensure high corrosion resistance.

  • Rated power 3.2 kW; 4.5 kW; 6.0 kW; 9.0 kW; 12.0 kW; 15.0 kW;
  • Three steps of power regulation (for the boilers with power 3.2 kW – one step) ;
  • Thermostat which allows to maintain the heat carrier temperature in the system  at the set level;
  • Indication thermometer  (except for the boiler  with power 3.2 kW) ;
  • Built-in protections:
  • Against heat carrier temperature increase over 95  ̊C;
  • Against heat carrier pressure reduction in the system below 0.05 MPa;
  • Indication of the mains connection and of  the emergency state;
  • Air release valve for timely  elemination of locks in the system;
  • Degree of the casing protection  - IP 22;
  • Application of high-quality complementary  parts from European manufacturers;
  • Warranty period of operation  is 2.0 years;
  • Broad network of servicing  centres.

Electric boilers «Термія» comply with the requirements of the Technical regulations.

Technical characteristics

Parameter designation Model
КОПE 3.2
КОПE 4.5
КОПE 6.0
КОПE 6.0
КОПE 9.0
КОПE 12.0
КОПE 15.0
Supply voltage, V  220 3X380
Mains frequency, Hz 50

  Power consuption, kW     

step I
step II
step III

3.2 1.5 2.0 3.0 4.0 5.0
  3.0 4.0 6.0 8.0 10.0
  4.5 6.0 9.0 12.0 15.0
Consumption current, А 14.5 21.0 27.0 3х9.1 3х13.6 3х18.8 3х22.7
Number of steps of power regulation 1 3
Heat carrier maximum working temperature, 0С 85±5
Heat carrier rated operating pressure, МPа 0.2
Overall dimensions н/бн (WхHхD),mm 190х136х510 220х775х145/220х645х145
Mass,kg 10.0/7.0 14.0/11.0 14.0/11.0 14.0/11.0 14.0/11.0 15.0/12.0 15.5/12.5
Section of wires (copper) for connection, mm 1.5 4.0 6.0 2.5 2.5 4.0 4.0
Thread for connection to the heating system н/бн G1В;G3/4В / G3/4В

We offer you to acquaint yourself with the:

сertificates of conformity

retail price-list

You can receive answers to all the questions you are interested in at the managers of the sales department

 Go to the section "Contacts"

Go back to the section "ELECTRIC BOILERS"