Change history for item: Gas Vaillant ecoTEC plus VUW INT IV 306/5-5

Edit History of changes Delete item

1. Donny Darko 07 July 2023 16:37:17
   1. Create: Description #3349892
      Value: Type of heating boiler: gas, max. thermal power: 25 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 #3349893
      Value: Gas, condensing
      
   3. Create: Burner #3349894
      Value: Gas
      
   4. Create: Number of circuits #3349895
      Value: Double-circuit
      
   5. Create: Thermal power #3349896
      Value: 5.20 - 25 kW
      
   6. Create: Thermal load #3349897
      Value: 5.50 - 25.50 kW
      
   7. Create: The combustion chamber #3349898
      Value: Closed
      
   8. Create: Efficiency #3349899
      Value: 109 %
      
   9. Create: Control #3349900
      Value: Electronic
      
   10. Create: Installation #3349901
       Value: Wall-mounted
       
   11. Create: Primary heat exchanger material #3349902
       Value: Stainless steel
       
   12. Create: Secondary heat exchanger material #3349903
       Value: Stainless steel
       
   13. Create: Mains voltage #3349904
       Value: Single-phase
       
   14. Create: Peculiarities #3349905
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
       
   15. Create: Expansion tank volume #3349906
       Value: 10 l
       
   16. Create: Equipment #3349907
       Value: Display
       
   17. Create: Fuel #3349908
       Value: Natural gas, liquefied gas
       
   18. Create: Natural gas consumption #3349909
       Value: 3.2 cu. m/hour
       
   19. Create: LPG consumption #3349910
       Value: 2.4 kg/hour
       
   20. Create: Nominal pressure of natural gas #3349911
       Value: 13 - 20 mbar
       
   21. Create: Permissible LPG pressure #3349912
       Value: 30 mbar
       
   22. Create: Heat carrier temperature #3349913
       Value: 30 - 85 °С
       
   23. Create: Temperature in the DHW circuit #3349914
       Value: 35 - 65 °С
       
   24. Create: Hot water capacity at t 30°C #3349915
       Value: 14.4 l/min
       
   25. Create: Max. water pressure in the DHW circuit #3349916
       Value: 10 bar
       
   26. Create: Max. water pressure in the heating circuit #3349917
       Value: 3 bar
       
   27. Create: Gas connection #3349918
       Value: 1/2"
       
   28. Create: Heating circuit connection #3349919
       Value: 3/4"
       
   29. Create: Branch pipe for connecting the DHW circuit #3349920
       Value: 3/4"
       
   30. Create: Coaxial chimney diameter #3349921
       Value: 60/100 mm and 80/125 mm
       
   31. Create: Connection of a separate chimney diameter 80 mm #3349922
       Value: Yes
       
   32. Create: Dimensions WxHxD #3349923
       Value: 440x720x338 mm
       
   33. Create: Weight #3349924
       Value: 363 kg
       
   34. Create: Additional Information #3349925
       Value: Crimp adapter for gas connection 1/2 -> 3/4 included
       
   35. Create: Image #6311406
       URL: https://avatars.mds.yandex.net/get-mpic/4732637/img_id9019643791074671473.jpeg/orig
       
   36. Create: Image #6311407
       URL: https://avatars.mds.yandex.net/get-mpic/4012150/img_id3789485167262296147.jpeg/orig
       
   37. Create: Image #6311408
       URL: https://avatars.mds.yandex.net/get-mpic/4034173/img_id530811732117243005.jpeg/orig
       
   38. Create: Image #6311409
       URL: https://avatars.mds.yandex.net/get-mpic/4370207/img_id4138206006881937305.jpeg/orig
       
   39. Create: Image #6311410
       URL: https://avatars.mds.yandex.net/get-mpic/5236458/img_id7003333358719067408.png/orig
       
   40. Create: Image #6311411
       URL: https://avatars.mds.yandex.net/get-mpic/5262552/img_id3178934152663987219.png/orig
       
   41. Create: Image #6311412
       URL: https://avatars.mds.yandex.net/get-mpic/1522540/img_id7828430092270980716.png/orig
       
   42. Create: Preview image #6311413
       URL: https://avatars.mds.yandex.net/get-mpic/4732637/img_id9019643791074671473.jpeg/orig
       
2. Donny Darko 30 April 2023 08:09:43
   Name: Gas Vaillant ecoTEC plus VUW INT IV 306/5-5; Catalog: Heating boilers