Change history for item: Gas Vaillant ecoTEC plus VUW INT IV 346/5-5

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1. Donny Darko 07 July 2023 16:35:44
   1. Create: Description #3349385
      Value: Type of heating boiler: gas, max. thermal power: 30 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 #3349386
      Value: Gas, condensing
      
   3. Create: Burner #3349387
      Value: Gas
      
   4. Create: Number of circuits #3349388
      Value: Double-circuit
      
   5. Create: Thermal power #3349389
      Value: 5.80 - 30 kW
      
   6. Create: Thermal load #3349390
      Value: 6.20 - 30.60 kW
      
   7. Create: The combustion chamber #3349391
      Value: Closed
      
   8. Create: Heated area #3349392
      Value: 370 sq.m
      
   9. Create: Efficiency #3349393
      Value: 109 %
      
   10. Create: Control #3349394
       Value: Electronic
       
   11. Create: Installation #3349395
       Value: Wall-mounted
       
   12. Create: Primary heat exchanger material #3349396
       Value: Stainless steel
       
   13. Create: Secondary heat exchanger material #3349397
       Value: Stainless steel
       
   14. Create: Mains voltage #3349398
       Value: Single-phase
       
   15. Create: Peculiarities #3349399
       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 #3349400
       Value: 10 l
       
   17. Create: Equipment #3349401
       Value: Display
       
   18. Create: Fuel #3349402
       Value: Natural gas, liquefied gas
       
   19. Create: Natural gas consumption #3349403
       Value: 3.7 cu. m/hour
       
   20. Create: LPG consumption #3349404
       Value: 2.7 kg/hour
       
   21. Create: Nominal pressure of natural gas #3349405
       Value: 13 - 20 mbar
       
   22. Create: Permissible LPG pressure #3349406
       Value: 30 mbar
       
   23. Create: Heat carrier temperature #3349407
       Value: 30 - 85 °С
       
   24. Create: Temperature in the DHW circuit #3349408
       Value: 35 - 65 °С
       
   25. Create: Hot water capacity at t 30°C #3349409
       Value: 16.3 l/min
       
   26. Create: Max. water pressure in the DHW circuit #3349410
       Value: 10 bar
       
   27. Create: Max. water pressure in the heating circuit #3349411
       Value: 3 bar
       
   28. Create: Gas connection #3349412
       Value: 1/2"
       
   29. Create: Heating circuit connection #3349413
       Value: 3/4"
       
   30. Create: Branch pipe for connecting the DHW circuit #3349414
       Value: 3/4"
       
   31. Create: Coaxial chimney diameter #3349415
       Value: 60/100 mm and 80/125 mm
       
   32. Create: Connection of a separate chimney diameter 80 mm #3349416
       Value: Yes
       
   33. Create: Dimensions WxHxD #3349417
       Value: 440x720x372 mm
       
   34. Create: Weight #3349418
       Value: 386 kg
       
   35. Create: Additional Information #3349419
       Value: Crimp adapter for gas connection 1/2 -> 3/4 included
       
   36. Create: Image #6311183
       URL: https://avatars.mds.yandex.net/get-mpic/4561793/img_id6763053398906914139.jpeg/orig
       
   37. Create: Image #6311184
       URL: https://avatars.mds.yandex.net/get-mpic/5334818/img_id7938468681192539064.jpeg/orig
       
   38. Create: Image #6311185
       URL: https://avatars.mds.yandex.net/get-mpic/5323398/img_id1711684157877103010.jpeg/orig
       
   39. Create: Image #6311186
       URL: https://avatars.mds.yandex.net/get-mpic/5277279/img_id4407439304366792598.jpeg/orig
       
   40. Create: Image #6311187
       URL: https://avatars.mds.yandex.net/get-mpic/5365919/img_id7423627261377951761.jpeg/orig
       
   41. Create: Image #6311188
       URL: https://avatars.mds.yandex.net/get-mpic/5318100/img_id8118886770318761122.jpeg/orig
       
   42. Create: Image #6311189
       URL: https://avatars.mds.yandex.net/get-mpic/5273154/img_id3838851762569984438.jpeg/orig
       
   43. Create: Image #6311190
       URL: https://avatars.mds.yandex.net/get-mpic/4370207/img_id4138206006881937305.jpeg/orig
       
   44. Create: Image #6311191
       URL: https://avatars.mds.yandex.net/get-mpic/4732637/img_id2342704147400686900.png/orig
       
   45. Create: Image #6311192
       URL: https://avatars.mds.yandex.net/get-mpic/5236584/img_id5522325572145036665.jpeg/orig
       
   46. Create: Image #6311193
       URL: https://avatars.mds.yandex.net/get-mpic/4291905/img_id2746019229052421279.jpeg/orig
       
   47. Create: Image #6311194
       URL: https://avatars.mds.yandex.net/get-mpic/1866164/img_id7700570835692877540.jpeg/orig
       
   48. Create: Image #6311195
       URL: https://avatars.mds.yandex.net/get-mpic/3907093/img_id6739548510624794999.jpeg/orig
       
   49. Create: Image #6311196
       URL: https://avatars.mds.yandex.net/get-mpic/5235688/img_id2295186215970432015.jpeg/orig
       
   50. Create: Image #6311197
       URL: https://avatars.mds.yandex.net/get-mpic/1767083/img_id6421872343204682319.png/orig
       
   51. Create: Preview image #6311198
       URL: https://avatars.mds.yandex.net/get-mpic/4561793/img_id6763053398906914139.jpeg/orig
       
2. Donny Darko 30 April 2023 08:09:38
   Name: Gas Vaillant ecoTEC plus VUW INT IV 346/5-5; Catalog: Heating boilers