Change history for item: Double-circuit Italtherm City Class 40 F 39.5 kW + Chimney

Edit History of changes Delete item

1. Donny Darko 09 July 2023 13:57:37
   1. Create: Width #34619
      Value: 400
      
   2. Create: Height #34620
      Value: 727
      
   3. Create: Description #3601917
      Value: Type of heating boiler: gas, max. heating power: 39.50 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of supply: single-phase,
      
   4. Create: Type of heating boiler #3601918
      Value: Gas
      
   5. Create: Number of circuits #3601919
      Value: Double-circuit
      
   6. Create: The principle of operation of a gas boiler #3601920
      Value: Convection
      
   7. Create: Combustion chamber type #3601921
      Value: Closed
      
   8. Create: Primary heat exchanger material #3601922
      Value: Copper
      
   9. Create: Accommodation #3601923
      Value: Wall
      
   10. Create: Power type #3601924
       Value: Single-phase
       
   11. Create: Control #3601925
       Value: Electronic
       
   12. Create: Equipment #3601926
       Value: Built-in exhaust fan
       
   13. Create: Functions #3601927
       Value: Auto-diagnostics, auto-ignition, pump blocking protection, frost protection, overheating protection, switch-on indication, flame modulation, underfloor heating connection, programmer, electric ignition
       
   14. Create: Minimum heat output #3601928
       Value: 14 kW
       
   15. Create: Max. thermal power #3601929
       Value: 39.5 kW
       
   16. Create: Minimum heat load #3601930
       Value: 12 kW
       
   17. Create: Maximum thermal load #3601931
       Value: 39.5 kW
       
   18. Create: Efficiency #3601932
       Value: 92 %
       
   19. Create: Heated area #3601933
       Value: 400 m²
       
   20. Create: Maximum water pressure in the heating circuit #3601934
       Value: 3 bar
       
   21. Create: Minimum heating medium temperature #3601935
       Value: 35°C
       
   22. Create: Maximum coolant temperature #3601936
       Value: 80°C
       
   23. Create: Expansion tank volume #3601937
       Value: 10 l
       
   24. Create: Gas connection #3601938
       Value: 3/4"
       
   25. Create: Heating circuit connection #3601939
       Value: 3/4"
       
   26. Create: Branch pipe for connecting the DHW circuit #3601940
       Value: 1/2"
       
   27. Create: Coaxial chimney diameter #3601941
       Value: 60/100 mm
       
   28. Create: Burner #3601942
       Value: Gas
       
   29. Create: Secondary heat exchanger material #3601943
       Value: Stainless steel
       
   30. Create: Minimum temperature in the DHW circuit #3601944
       Value: 35°C
       
   31. Create: Maximum temperature in the DHW circuit #3601945
       Value: 55°C
       
   32. Create: Maximum water pressure in the DHW circuit #3601946
       Value: 6 bar
       
   33. Create: Fuel for automatic feeding #3601947
       Value: Gas
       
   34. Create: Fuel #3601948
       Value: Natural gas, liquefied gas
       
   35. Create: Hot water capacity at t 25°C #3601949
       Value: 20.3 l/min
       
   36. Create: Hot water capacity at t 30°C #3601950
       Value: 17 l/min
       
   37. Create: Natural gas consumption #3601951
       Value: 4.18 m³/h
       
   38. Create: LPG consumption #3601952
       Value: 2.9 kg/h
       
   39. Create: Depth #3601953
       Value: 324 mm
       
   40. Create: Weight #3601954
       Value: 36.5 kg
       
   41. Create: Image #6357380
       URL: https://avatars.mds.yandex.net/get-mpic/4453979/img_id8952264144637094935.png/orig
       
   42. Create: Image #6357381
       URL: https://avatars.mds.yandex.net/get-mpic/4322107/img_id7129603930374084343.png/orig
       
   43. Create: Image #6357382
       URL: https://avatars.mds.yandex.net/get-mpic/901948/img_id3240393619352405699.png/orig
       
   44. Create: Image #6357383
       URL: https://avatars.mds.yandex.net/get-mpic/7690783/img_id8604593599347449471.png/orig
       
   45. Create: Image #6357384
       URL: https://avatars.mds.yandex.net/get-mpic/6966796/img_id4997863014721035692.png/orig
       
   46. Create: Image #6357385
       URL: https://avatars.mds.yandex.net/get-mpic/7658228/img_id2525779353380534569.png/orig
       
   47. Create: Image #6357386
       URL: https://avatars.mds.yandex.net/get-mpic/6303765/img_id6559567897537028019.png/orig
       
   48. Create: Image #6357387
       URL: https://avatars.mds.yandex.net/get-mpic/7754338/img_id8814760915533076338.png/orig
       
   49. Create: Image #6357388
       URL: https://avatars.mds.yandex.net/get-mpic/7631329/img_id5263498211574331262.png/orig
       
   50. Create: Image #6357389
       URL: https://avatars.mds.yandex.net/get-mpic/5232557/img_id991462115295337506.jpeg/orig
       
   51. Create: Preview image #6357390
       URL: https://avatars.mds.yandex.net/get-mpic/4453979/img_id8952264144637094935.png/orig
       
2. Donny Darko 30 April 2023 09:15:22
   Name: Double-circuit Italtherm City Class 40 F 39.5 kW + Chimney; Catalog: Heating boilers