Change history for item: Gas boiler NUVOLA-3 Comfort 280 i

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1. Donny Darko 07 July 2023 15:15:57
   1. Create: Description #3330620
      Value: Type of heating boiler: gas, max. thermal power: 28 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: open, type of power supply: single-phase, at
      
   2. Create: Type of heating boiler #3330621
      Value: Gas, convection
      
   3. Create: Burner #3330622
      Value: Gas
      
   4. Create: Number of circuits #3330623
      Value: Double-circuit
      
   5. Create: Thermal power #3330624
      Value: 10.40 - 28 kW
      
   6. Create: Thermal load #3330625
      Value: 11.90 - 31.10 kW
      
   7. Create: The combustion chamber #3330626
      Value: Open
      
   8. Create: Efficiency #3330627
      Value: 90.3 %
      
   9. Create: Control #3330628
      Value: Electronic
      
   10. Create: Installation #3330629
       Value: Wall-mounted
       
   11. Create: Primary heat exchanger material #3330630
       Value: Copper
       
   12. Create: Mains voltage #3330631
       Value: Single-phase
       
   13. Create: Peculiarities #3330632
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
       
   14. Create: The volume of the built-in boiler #3330633
       Value: 60 l
       
   15. Create: Expansion tank volume #3330634
       Value: 7.5 l
       
   16. Create: Equipment #3330635
       Value: Built-in boiler, display, room thermostat, remote control
       
   17. Create: Fuel #3330636
       Value: Natural gas, liquefied gas
       
   18. Create: Natural gas consumption #3330637
       Value: 3.29 cu. m/hour
       
   19. Create: LPG consumption #3330638
       Value: 2.42 kg/hour
       
   20. Create: Nominal pressure of natural gas #3330639
       Value: 13 - 20 mbar
       
   21. Create: Permissible LPG pressure #3330640
       Value: 37 mbar
       
   22. Create: Heat carrier temperature #3330641
       Value: 30 - 85 °С
       
   23. Create: Temperature in the DHW circuit #3330642
       Value: 5 - 60 °С
       
   24. Create: Hot water capacity at t 25°C #3330643
       Value: 16.1 l/min
       
   25. Create: Hot water capacity at t 35°C #3330644
       Value: 11.4 l/min
       
   26. Create: Max. water pressure in the DHW circuit #3330645
       Value: 6 bar
       
   27. Create: Max. water pressure in the heating circuit #3330646
       Value: 3 bar
       
   28. Create: Gas connection #3330647
       Value: 3/4"
       
   29. Create: Heating circuit connection #3330648
       Value: 3/4"
       
   30. Create: Branch pipe for connecting the DHW circuit #3330649
       Value: 1/2"
       
   31. Create: Chimney diameter #3330650
       Value: 140 mm
       
   32. Create: Dimensions WxHxD #3330651
       Value: 600x950x466mm
       
   33. Create: Weight #3330652
       Value: 60 kg
       
   34. Create: Additional Information #3330653
       Value: Performance at 30% power 88%; expansion tank of the DHW circuit 3.5 l; the amount of hot water in the first 30 minutes at ΔТ
       
   35. Create: Image #6305770
       URL: https://avatars.mds.yandex.net/get-mpic/3741589/img_id5020688746769341425.jpeg/orig
       
   36. Create: Image #6305771
       URL: https://avatars.mds.yandex.net/get-mpic/2002045/img_id4283410337652070791.jpeg/orig
       
   37. Create: Image #6305772
       URL: https://avatars.mds.yandex.net/get-mpic/5207395/img_id7541107661297486248.jpeg/orig
       
   38. Create: Image #6305773
       URL: https://avatars.mds.yandex.net/get-mpic/8139064/img_id5473139273724921791.jpeg/orig
       
   39. Create: Image #6305774
       URL: https://avatars.mds.yandex.net/get-mpic/4590616/img_id538510074308875314.jpeg/orig
       
   40. Create: Image #6305775
       URL: https://avatars.mds.yandex.net/get-mpic/5177644/img_id5375723055662812957.jpeg/orig
       
   41. Create: Image #6305776
       URL: https://avatars.mds.yandex.net/get-mpic/5253277/img_id7174830339497945869.jpeg/orig
       
   42. Create: Image #6305777
       URL: https://avatars.mds.yandex.net/get-mpic/5255974/img_id1757568649951467728.jpeg/orig
       
   43. Create: Image #6305778
       URL: https://avatars.mds.yandex.net/get-mpic/5251231/img_id8129699479885863001.jpeg/orig
       
   44. Create: Image #6305779
       URL: https://avatars.mds.yandex.net/get-mpic/4448884/img_id4520179389221728694.jpeg/orig
       
   45. Create: Image #6305780
       URL: https://avatars.mds.yandex.net/get-mpic/5315102/img_id1867158454120287844.jpeg/orig
       
   46. Create: Image #6305781
       URL: https://avatars.mds.yandex.net/get-mpic/1862933/img_id636981493999029269.jpeg/orig
       
   47. Create: Image #6305782
       URL: https://avatars.mds.yandex.net/get-mpic/1681399/img_id599149280107518111.jpeg/orig
       
   48. Create: Image #6305783
       URL: https://avatars.mds.yandex.net/get-mpic/4334579/img_id2228879867416055185.png/orig
       
   49. Create: Image #6305784
       URL: https://avatars.mds.yandex.net/get-mpic/7467475/img_id5448571313443411229.jpeg/orig
       
   50. Create: Image #6305785
       URL: https://avatars.mds.yandex.net/get-mpic/901948/img_id4303118112263924811.png/orig
       
   51. Create: Image #6305786
       URL: https://avatars.mds.yandex.net/get-mpic/4736439/img_id7246125239947866195.jpeg/orig
       
   52. Create: Image #6305787
       URL: https://avatars.mds.yandex.net/get-mpic/2017118/img_id1832931798256341184.png/orig
       
   53. Create: Image #6305788
       URL: https://avatars.mds.yandex.net/get-mpic/5261272/img_id1431345545019225537.jpeg/orig
       
   54. Create: Image #6305789
       URL: https://avatars.mds.yandex.net/get-mpic/5252116/img_id7209447475433058113.jpeg/orig
       
   55. Create: Preview image #6305790
       URL: https://avatars.mds.yandex.net/get-mpic/3741589/img_id5020688746769341425.jpeg/orig
       
2. Donny Darko 30 April 2023 08:04:38
   Name: Gas boiler NUVOLA-3 Comfort 280 i; Catalog: Heating boilers