Change history for item: Gas Kentatsu Nobby Balance 28-1CS 25.9 kW double-circuit

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1. Donny Darko 07 July 2023 18:06:04
   1. Create: Description #3373713
      Value: Type of heating boiler: gas, max. heating power: 25.90 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,
      
   2. Create: Type of heating boiler #3373714
      Value: Gas, convection
      
   3. Create: Burner #3373715
      Value: Gas
      
   4. Create: Number of circuits #3373716
      Value: Double-circuit, bithermic heat exchanger
      
   5. Create: Thermal power #3373717
      Value: 7.70 - 25.90 kW
      
   6. Create: Thermal load #3373718
      Value: 8.40 - 28 kW
      
   7. Create: The combustion chamber #3373719
      Value: Closed
      
   8. Create: Efficiency #3373720
      Value: 92.5 %
      
   9. Create: Control #3373721
      Value: Electronic
      
   10. Create: Installation #3373722
       Value: Wall-mounted
       
   11. Create: Mains voltage #3373723
       Value: Single-phase
       
   12. Create: Peculiarities #3373724
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, external control connector
       
   13. Create: Expansion tank volume #3373725
       Value: 6 l
       
   14. Create: Equipment #3373726
       Value: Built-in exhaust fan, display
       
   15. Create: Fuel #3373727
       Value: Natural gas, liquefied gas
       
   16. Create: Natural gas consumption #3373728
       Value: 2.77 cu. m/hour
       
   17. Create: LPG consumption #3373729
       Value: 2.51 kg/h
       
   18. Create: Nominal pressure of natural gas #3373730
       Value: 20 mbar
       
   19. Create: Permissible LPG pressure #3373731
       Value: 28 mbar
       
   20. Create: Heat carrier temperature #3373732
       Value: 30 - 85 °С
       
   21. Create: Temperature in the DHW circuit #3373733
       Value: 35 - 65 °С
       
   22. Create: Hot water capacity at t 25°C #3373734
       Value: 14 l/min
       
   23. Create: Hot water capacity at t 30°C #3373735
       Value: 11.7 l/min
       
   24. Create: Max. water pressure in the DHW circuit #3373736
       Value: 6 bar
       
   25. Create: Max. water pressure in the heating circuit #3373737
       Value: 3 bar
       
   26. Create: Gas connection #3373738
       Value: 3/4"
       
   27. Create: Heating circuit connection #3373739
       Value: 3/4"
       
   28. Create: Branch pipe for connecting the DHW circuit #3373740
       Value: 1/2"
       
   29. Create: Coaxial chimney diameter #3373741
       Value: 60/100 mm
       
   30. Create: Connection of a separate chimney diameter 80 mm #3373742
       Value: Yes
       
   31. Create: Dimensions WxHxD #3373743
       Value: 470x740x300 mm
       
   32. Create: Weight #3373744
       Value: 40 kg
       
   33. Create: Image #6316055
       URL: https://avatars.mds.yandex.net/get-mpic/3721790/img_id2974255805224498822.jpeg/orig
       
   34. Create: Preview image #6316056
       URL: https://avatars.mds.yandex.net/get-mpic/3721790/img_id2974255805224498822.jpeg/orig
       
2. Donny Darko 30 April 2023 08:15:33
   Name: Gas Kentatsu Nobby Balance 28-1CS 25.9 kW double-circuit; Catalog: Heating boilers