Change history for item: Gas Arderia D28 28 kW double-circuit

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1. Donny Darko 08 July 2023 10:12:21
   1. Create: Description #3437490
      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: closed, type of power supply: single-phase, at
      
   2. Create: Type of heating boiler #3437491
      Value: Gas, convection
      
   3. Create: Burner #3437492
      Value: Gas
      
   4. Create: Number of circuits #3437493
      Value: Double-circuit
      
   5. Create: Thermal power #3437494
      Value: 5 - 28 kW
      
   6. Create: Thermal load #3437495
      Value: 5.80 - 30 kW
      
   7. Create: The combustion chamber #3437496
      Value: Closed
      
   8. Create: Heated area #3437497
      Value: 280 sq.m
      
   9. Create: Efficiency #3437498
      Value: 90 %
      
   10. Create: Control #3437499
       Value: Electronic
       
   11. Create: Installation #3437500
       Value: Wall-mounted
       
   12. Create: Primary heat exchanger material #3437501
       Value: Copper
       
   13. Create: Secondary heat exchanger material #3437502
       Value: Stainless steel
       
   14. Create: Mains voltage #3437503
       Value: Single-phase
       
   15. Create: Peculiarities #3437504
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
       
   16. Create: Expansion tank volume #3437505
       Value: 7 l
       
   17. Create: Equipment #3437506
       Value: Display, Boiler, manual, box., wall mounting bracket
       
   18. Create: Fuel for automatic feeding #3437507
       Value: Gas
       
   19. Create: Fuel #3437508
       Value: Natural gas, liquefied gas
       
   20. Create: Natural gas consumption #3437509
       Value: 2.2 cu. m/hour
       
   21. Create: LPG consumption #3437510
       Value: 2.5 kg/hour
       
   22. Create: Nominal pressure of natural gas #3437511
       Value: 20 mbar
       
   23. Create: Permissible LPG pressure #3437512
       Value: 28 mbar
       
   24. Create: Heat carrier temperature #3437513
       Value: 30 - 80 °С
       
   25. Create: Temperature in the DHW circuit #3437514
       Value: 30 - 60 °С
       
   26. Create: Hot water capacity at t 25°C #3437515
       Value: 18.7 l/min
       
   27. Create: Max. water pressure in the DHW circuit #3437516
       Value: 10 bar
       
   28. Create: Max. water pressure in the heating circuit #3437517
       Value: 3 bar
       
   29. Create: Gas connection #3437518
       Value: 3/4"
       
   30. Create: Heating circuit connection #3437519
       Value: 3/4"
       
   31. Create: Branch pipe for connecting the DHW circuit #3437520
       Value: 3/4"
       
   32. Create: Coaxial chimney diameter #3437521
       Value: 60/100 mm
       
   33. Create: Connection of a separate chimney diameter 80 mm #3437522
       Value: Yes
       
   34. Create: Dimensions WxHxD #3437523
       Value: 410x652x317 mm
       
   35. Create: Weight #3437524
       Value: 29 kg
       
   36. Create: Image #6330095
       URL: https://avatars.mds.yandex.net/get-mpic/4568822/img_id8167290978868853851.png/orig
       
   37. Create: Image #6330096
       URL: https://avatars.mds.yandex.net/get-mpic/364668/img_id5170064151564120099.jpeg/orig
       
   38. Create: Image #6330097
       URL: https://avatars.mds.yandex.net/get-mpic/1886039/img_id8389523956911192365.jpeg/orig
       
   39. Create: Image #6330098
       URL: https://avatars.mds.yandex.net/get-mpic/4794619/img_id3856066376833238442.jpeg/orig
       
   40. Create: Image #6330099
       URL: https://avatars.mds.yandex.net/get-mpic/2991631/img_id5945231395999118778.jpeg/orig
       
   41. Create: Image #6330100
       URL: https://avatars.mds.yandex.net/get-mpic/4544069/img_id613790616728711137.jpeg/orig
       
   42. Create: Image #6330101
       URL: https://avatars.mds.yandex.net/get-mpic/5255974/img_id2898368119092028962.jpeg/orig
       
   43. Create: Image #6330102
       URL: https://avatars.mds.yandex.net/get-mpic/1943683/img_id4689736449502753189.jpeg/orig
       
   44. Create: Image #6330103
       URL: https://avatars.mds.yandex.net/get-mpic/5326769/img_id7684023165034709884.jpeg/orig
       
   45. Create: Image #6330104
       URL: https://avatars.mds.yandex.net/get-mpic/5277894/img_id8681665884390063756.jpeg/orig
       
   46. Create: Image #6330105
       URL: https://avatars.mds.yandex.net/get-mpic/4345877/img_id1583504031469388314.jpeg/orig
       
   47. Create: Preview image #6330106
       URL: https://avatars.mds.yandex.net/get-mpic/4568822/img_id8167290978868853851.png/orig
       
2. Donny Darko 30 April 2023 08:34:13
   Name: Gas Arderia D28 28 kW double-circuit; Catalog: Heating boilers