Change history for item: Hermann MICRA2 30SE

Edit History of changes Delete item

1. Donny Darko 08 July 2023 10:44:18
   1. Create: Description #3446111
      Value: Type of heating boiler: gas, max. thermal power: 30 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of power supply: single-phase, at
      
   2. Create: Type of heating boiler #3446112
      Value: Gas, convection
      
   3. Create: Burner #3446113
      Value: Gas
      
   4. Create: Number of circuits #3446114
      Value: Double-circuit
      
   5. Create: Thermal power #3446115
      Value: 11.40 - 30 kW
      
   6. Create: Thermal load #3446116
      Value: 13.20 - 32 kW
      
   7. Create: The combustion chamber #3446117
      Value: Closed
      
   8. Create: Efficiency #3446118
      Value: 93.7 %
      
   9. Create: Control #3446119
      Value: Electronic
      
   10. Create: Installation #3446120
       Value: Wall-mounted
       
   11. Create: Mains voltage #3446121
       Value: Single-phase
       
   12. Create: Peculiarities #3446122
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
       
   13. Create: Expansion tank volume #3446123
       Value: 8 l
       
   14. Create: Equipment #3446124
       Value: Display
       
   15. Create: Fuel #3446125
       Value: Natural gas, liquefied gas
       
   16. Create: Natural gas consumption #3446126
       Value: 3.38 cu. m/hour
       
   17. Create: LPG consumption #3446127
       Value: 2.52 kg/h
       
   18. Create: Nominal pressure of natural gas #3446128
       Value: 13 - 20 mbar
       
   19. Create: Permissible LPG pressure #3446129
       Value: 37 mbar
       
   20. Create: Heat carrier temperature #3446130
       Value: 35 - 78 °С
       
   21. Create: Temperature in the DHW circuit #3446131
       Value: 30 - 55 °С
       
   22. Create: Hot water capacity at t 25°C #3446132
       Value: 17.2 l/min
       
   23. Create: Hot water capacity at t 30°C #3446133
       Value: 14.3 l/min
       
   24. Create: Max. water pressure in the DHW circuit #3446134
       Value: 6 bar
       
   25. Create: Max. water pressure in the heating circuit #3446135
       Value: 3 bar
       
   26. Create: Gas connection #3446136
       Value: 3/4"
       
   27. Create: Heating circuit connection #3446137
       Value: 3/4"
       
   28. Create: Branch pipe for connecting the DHW circuit #3446138
       Value: 1/2"
       
   29. Create: Coaxial chimney diameter #3446139
       Value: 60/100 mm
       
   30. Create: Connection of a separate chimney diameter 80 mm #3446140
       Value: Yes
       
   31. Create: Dimensions WxHxD #3446141
       Value: 400x700x300mm
       
   32. Create: Weight #3446142
       Value: 37 kg
       
   33. Create: Image #6331126
       URL: https://avatars.mds.yandex.net/get-mpic/4412310/img_id1051873908477764076.jpeg/orig
       
   34. Create: Preview image #6331127
       URL: https://avatars.mds.yandex.net/get-mpic/4412310/img_id1051873908477764076.jpeg/orig
       
2. Donny Darko 30 April 2023 08:36:14
   Name: Hermann MICRA2 30SE; Catalog: Heating boilers