Electric boiler Wespe Heizung Foreman

Electric boiler Wespe Heizung Foreman


Electric boilers Wespe Foreman are adapted to operating conditions in Russia. The model is favorably distinguished by functionality and prices among others in the mass market segment.

The key differences in the boiler design are:

- Built-in daily timer with hourly intervals;

- Liquid crystal display and error indication;

- Built-in frost protection;

- The use of the boiler into the water underfloor heating systems;

- 3 power levels;

- The possibility of replacing heaters without emptying.

The boiler is designed for radiator heating and underfloor heating systems.

Temperature range:

  • radiator heating: 30 - 80 ° C
  • underfloor heating: 30 - 55 C

The boiler is designed for consumers with small heating systems and limited electrical capacity.

Due to its efficiency boiler can be successfully used as a backup source of heating.

Economy

Thermostat

Built in daily timer allows to program the boiler hourly for 24 hours. The user can set the hourly intervals of the boiler in heating mode or standby mode. Built-in daily timer not only ensures additional comfort, but also lets the user to save energy by operating the boiler at night under a reduced tariff.

Accuracy of the temperature - 1 C

Also it is possible to connect a room remote programmer with the boiler.

Stepped power control

The boiler has a 3-stage power switcher. Depending on the model, the boiler allows you to restrict the power to 1.5; 2 or 3 kW on the first stage.

Ability to set power from 1.5 kW (4.5 kW boilers), which is particularly important when restricted network capabilities or seasonal residence, to minimize life-cycle costs of the heating system. The boiler will be a godsend for consumers with limited dedicated power electricity.

Security

The boiler provides security features that ensure the timely automatic shutdown of the boiler in the event of deviations from the specified operating parameters:

Protection against overheating - temperature limiter activated when the temperature exceeds 100 C in a heating unit, and the boiler is automatically disconnected from the power supply.

Protection from "dry" stroke - pressure sensor signals the absence of pressure in the system, thereby preventing the heating unit and the circulation pump from damage.

Leakage protection - RCD provides protection against electric shock.

Frost protection - activated when the temperature of the coolant at the outlet from the boiler is less than 8 C. Automatically turns on the pump and supplies power to the one of heaters until the coolant temperature rises to 30 C. This eliminates the possibility of freezing the system. Frost protection function is supported in any configuration, and is not tied to the room temperature, thus reducing the cost of heating.

Error Codes indication - visual and audible indication of error codes on the control panel reports the malfunction or poor condition of the boiler.

Unique design advantages:

• Dismountable heating unit - allows replacement without draining the coolant heaters. Made of stainless steel, capacity 8 liters.

LCD display provides user-friendly operation to set the required parameters of the boiler.

Equipped with a connector connecting the circulation pump

Branch pipes connecting 3/4

Built-in daily timer and the ability to connect the room programmer.

Technical data

Allowable pressure

MPa

0,3

The minimum pressure

MPa

0,05

Ouflow temperature: radiators (heated floor)

30÷80 (355)

Allowable temperature

100

Dimensions

mm

6052602162

Weight

kg

15

Joining pipes

3/4"

Expansion tank

l

6

Degree of protection

IP X4

Rated power

KW

4,5

6

8

Power consumption

I section

KW

1,5

3

4

II section

3

4,5

6

III section

4,5

6

8

Power supply

V

220 V

380 V

220 V

380 V

220 V

380 V

Rated current

20,5

6,8

27,3

13,6

36,4

18,8

Nominal value of the overcurrent switch

25

10

32

16

40

20

Wires section

mm²

4

5x1,5

6

5x2,5

10

5x4





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