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Boiler Tenko Standart Plus 21_380

Description
Characteristics
Advantages
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New! The Standard Plus electric boiler series by Tenko is a universal solution including all the necessary structural elements to create a heating system.
This class of equipment is intended for heating various premises with an area of up to 360 sq.m or as an additional device in an existing heating system. The power range of boilers varies from 6 to 36 kW, with connection to electrical networks with a voltage of 220V or 380V.
Models of this line have a high safety level due to a two-level overheating protection system, a safety valve that relieves excess pressure above the maximum allowable 3 atm. and a pressure sensor to protect the system in case of an interruption in the coolant circulation.
The Standard Plus boilers are equipped with a high-performance circulation pump  with three operating speeds, an analog thermomanometer, an automatic air vent, light indicators of operating modes, an expansion tank Zilmet (Italy) for 7 liters and a capillary thermostat allowing regulation of the temperature coolant in the range of 0-90 °C.
The presented boiler models are made using advanced technologies, high-quality components and materials, ensuring high reliability and long service life of heating equipment.

Rated voltage, V
380
Rated switching power, kW
21
Mains current frequency, Hz
50
Maximum pressure in the system, bar
3
Heater type
Block of 3 heating elements
Efficiency, %
99
Heating circuit regulation, ° С
smooth from 0 to 90
Connecting pipes, inch
Ø 3/4
Heat exchanger capacity (not less), dm3
7,50
Overall dimensions (not less), mm, HxWxD
675х383х235
Weight, kg, no more
30
Stepped power regulation
Yes
Minimum pressure in the system, Bar
1
Working in an open system
No

Advantages:

  • Powder body coating
  • Hydraulic safety group
  • Stepped power regulation
  • Complete with efficient circulation pump
  • Possibility of cascade connection
  • The heat exchanger is made of thick-walled pipe
  • A room thermostat may be connected
  • Built-in manual reset thermostat
  • Visual indication of working modes
  • Easy installation
  • Underfloor heating system may be connected
  • Operation with a multi-tariff counter
  • An indirect heating boiler may be connected