Change history for item: Condensing gas boiler Navien NCB 700 24KW, double-circuit

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1. Donny Darko 08 July 2023 12:15:25
   1. Create: Description #3470138
      Value: Type of heating boiler: gas, max. thermal power: 24 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, p
      
   2. Create: Type of heating boiler #3470139
      Value: Gas, condensing
      
   3. Create: Burner #3470140
      Value: Gas
      
   4. Create: Number of circuits #3470141
      Value: Double-circuit
      
   5. Create: Max. thermal power #3470142
      Value: 24 kW
      
   6. Create: The combustion chamber #3470143
      Value: Closed
      
   7. Create: Efficiency #3470144
      Value: 107.7 %
      
   8. Create: Installation #3470145
      Value: Wall-mounted
      
   9. Create: Primary heat exchanger material #3470146
      Value: Stainless steel
      
   10. Create: Mains voltage #3470147
       Value: Single-phase
       
   11. Create: Peculiarities #3470148
       Value: Built-in expansion tank, built-in circulation pump
       
   12. Create: Expansion tank volume #3470149
       Value: 8 l
       
   13. Create: Fuel #3470150
       Value: Natural gas, liquefied gas
       
   14. Create: Hot water capacity at t 25°C #3470151
       Value: 16.1 l/min
       
   15. Create: Hot water capacity at t 30°C #3470152
       Value: 13.4 l/min
       
   16. Create: Hot water capacity at t 40°C #3470153
       Value: 10 l/min
       
   17. Create: Max. water pressure in the heating circuit #3470154
       Value: 10 bar
       
   18. Create: Gas connection #3470155
       Value: 1/2"
       
   19. Create: Heating circuit connection #3470156
       Value: 3/4"
       
   20. Create: Coaxial chimney diameter #3470157
       Value: 60/100 mm and 80/125 mm
       
   21. Create: Dimensions WxHxD #3470158
       Value: 350x440x695 mm
       
   22. Create: Weight #3470159
       Value: 38 kg
       
   23. Create: Image #6335319
       URL: https://avatars.mds.yandex.net/get-mpic/1644362/img_id612172148015238643.jpeg/orig
       
   24. Create: Image #6335320
       URL: https://avatars.mds.yandex.net/get-mpic/5255974/img_id5548691028862218629.jpeg/orig
       
   25. Create: Image #6335321
       URL: https://avatars.mds.yandex.net/get-mpic/1592982/img_id7343700367707367243.jpeg/orig
       
   26. Create: Image #6335322
       URL: https://avatars.mds.yandex.net/get-mpic/4936002/img_id7330207101996147602.jpeg/orig
       
   27. Create: Image #6335323
       URL: https://avatars.mds.yandex.net/get-mpic/5173454/img_id6342858404471071247.jpeg/orig
       
   28. Create: Image #6335324
       URL: https://avatars.mds.yandex.net/get-mpic/4252138/img_id6769162043961403323.jpeg/orig
       
   29. Create: Image #6335325
       URL: https://avatars.mds.yandex.net/get-mpic/1888674/img_id6402185418753863557.jpeg/orig
       
   30. Create: Image #6335326
       URL: https://avatars.mds.yandex.net/get-mpic/6434027/img_id3894123829340513078.png/orig
       
   31. Create: Image #6335327
       URL: https://avatars.mds.yandex.net/get-mpic/4101287/img_id5517732395197750523.png/orig
       
   32. Create: Image #6335328
       URL: https://avatars.mds.yandex.net/get-mpic/5320264/img_id8793078065078907832.jpeg/orig
       
   33. Create: Image #6335329
       URL: https://avatars.mds.yandex.net/get-mpic/7547708/img_id9120049537983845445.png/orig
       
   34. Create: Image #6335330
       URL: https://avatars.mds.yandex.net/get-mpic/5234083/img_id5591082359183994646.jpeg/orig
       
   35. Create: Preview image #6335331
       URL: https://avatars.mds.yandex.net/get-mpic/1644362/img_id612172148015238643.jpeg/orig
       
2. Donny Darko 30 April 2023 08:41:23
   Name: Condensing gas boiler Navien NCB 700 24KW, double-circuit; Catalog: Heating boilers