Change history for item: Gas Vaillant atmoVIT combi VKC INT 320 31.5 kW dual circuit

Edit History of changes Delete item

1. Donny Darko 07 July 2023 16:38:39
   1. Create: Description #3350421
      Value: Type of heating boiler: gas, max. thermal power: 23 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, type of combustion chamber: closed, type of power supply: single-phase, control: electric
      
   2. Create: Type of heating boiler #3350422
      Value: Gas, convection
      
   3. Create: Burner #3350423
      Value: Gas
      
   4. Create: Number of circuits #3350424
      Value: Double-circuit
      
   5. Create: Max. thermal power #3350425
      Value: 31.50 kW
      
   6. Create: Max. thermal load #3350426
      Value: 34.80 kW
      
   7. Create: The combustion chamber #3350427
      Value: Open
      
   8. Create: Efficiency #3350428
      Value: 91.5 %
      
   9. Create: Control #3350429
      Value: Electronic
      
   10. Create: Installation #3350430
       Value: Wall-mounted
       
   11. Create: Mains voltage #3350431
       Value: Single-phase
       
   12. Create: The volume of the built-in boiler #3350432
       Value: 110 l
       
   13. Create: Built-in expansion tank #3350433
       Value: There is
       
   14. Create: Expansion tank volume #3350434
       Value: 4 l
       
   15. Create: Equipment #3350435
       Value: Built-in boiler, display
       
   16. Create: Fuel #3350436
       Value: Natural gas, liquefied gas
       
   17. Create: Natural gas consumption #3350437
       Value: 3.6 cu. m/hour
       
   18. Create: LPG consumption #3350438
       Value: 2.6 kg/hour
       
   19. Create: Nominal pressure of natural gas #3350439
       Value: 20 mbar
       
   20. Create: Permissible LPG pressure #3350440
       Value: 37 mbar
       
   21. Create: Heat carrier temperature #3350441
       Value: 35 - 83 °С
       
   22. Create: Max. water pressure in the DHW circuit #3350442
       Value: 8 bar
       
   23. Create: Max. water pressure in the heating circuit #3350443
       Value: 3 bar
       
   24. Create: Functions #3350444
       Value: Flame modulation, thermometer, manometer
       
   25. Create: Peculiarities #3350445
       Value: External control connection
       
   26. Create: Protection #3350446
       Value: Gas control
       
   27. Create: Gas connection #3350447
       Value: 3/4"
       
   28. Create: Heating circuit connection #3350448
       Value: 1"
       
   29. Create: Branch pipe for connecting the DHW circuit #3350449
       Value: 3/4"
       
   30. Create: Chimney diameter #3350450
       Value: 150 mm
       
   31. Create: Dimensions WxHxD #3350451
       Value: 585x1640x600 mm
       
   32. Create: Weight #3350452
       Value: 312 kg
       
   33. Create: Image #6311474
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3550291173084832327/orig
       
   34. Create: Preview image #6311475
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3550291173084832327/orig
       
2. Donny Darko 30 April 2023 08:09:49
   Name: Gas Vaillant atmoVIT combi VKC INT 320 31.5 kW dual circuit; Catalog: Heating boilers