Change history for item: ROC Mini B11A1 11 kW double circuit

  1. Donny Darko 09 July 2023 08:44:44
    1. Create: Description #3546555
      Value: Boiler type: gas, number of circuits: two-circuit, max. thermal power: 11 kW, placement: wall-mounted, type of electrical network: single-phase, type of combustion chamber: open, principle of operation of a gas boiler
    2. Create: Type of heating boiler #3546556
      Value: Gas, convection
    3. Create: Burner #3546557
      Value: Gas
    4. Create: Number of circuits #3546558
      Value: Double-circuit, bithermic heat exchanger
    5. Create: Thermal power #3546559
      Value: 3.20 - 11 kW
    6. Create: Thermal load #3546560
      Value: 3.70 - 12.20 kW
    7. Create: The combustion chamber #3546561
      Value: Open
    8. Create: Efficiency #3546562
      Value: 90 %
    9. Create: Control #3546563
      Value: Electronic
    10. Create: Installation #3546564
      Value: Wall-mounted
    11. Create: Primary heat exchanger material #3546565
      Value: Copper
    12. Create: Mains voltage #3546566
      Value: Single-phase
    13. Create: Built-in circulation pump #3546567
      Value: There is
    14. Create: Built-in expansion tank #3546568
      Value: There is
    15. Create: Expansion tank volume #3546569
      Value: 5 l
    16. Create: Equipment #3546570
      Value: Display
    17. Create: Fuel #3546571
      Value: Natural gas, liquefied gas
    18. Create: Natural gas consumption #3546572
      Value: 1.21 cu. m/hour
    19. Create: Nominal pressure of natural gas #3546573
      Value: 13 - 25 mbar
    20. Create: Heat carrier temperature #3546574
      Value: 30 - 85 °С
    21. Create: Temperature in the DHW circuit #3546575
      Value: 30 - 60 °С
    22. Create: Hot water capacity at t 25°C #3546576
      Value: 6.9 l/min
    23. Create: Max. water pressure in the DHW circuit #3546577
      Value: 8 bar
    24. Create: Max. water pressure in the heating circuit #3546578
      Value: 3 bar
    25. Create: Functions #3546579
      Value: Frost protection, thermometer, manometer
    26. Create: Peculiarities #3546580
      Value: External control connection
    27. Create: Protection #3546581
      Value: Gas control, safety valve, air vent
    28. Create: Gas connection #3546582
      Value: 3/4"
    29. Create: Heating circuit connection #3546583
      Value: 3/4"
    30. Create: Branch pipe for connecting the DHW circuit #3546584
      Value: 1/2"
    31. Create: Chimney diameter #3546585
      Value: 130 mm
    32. Create: Dimensions WxHxD #3546586
      Value: 400x660x250mm
    33. Create: Weight #3546587
      Value: 26 kg
    34. Create: Image #6349151
      URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id1020998472147491687/orig
    35. Create: Preview image #6349152
      URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id1020998472147491687/orig
  2. Donny Darko 30 April 2023 09:00:54
    Name: ROC Mini B11A1 11 kW double circuit; Catalog: Heating boilers