Change history for item: Combined Viessmann Vitorond 100 VR2BC75 63 kW single circuit

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1. Donny Darko 07 July 2023 17:17:02
   1. Create: Description #3359376
      Value: Type of heating boiler: combined, max. heating power: 63 kW, number of circuits: single-circuit, placement: floor, fuel: diesel fuel, natural gas, liquefied gas, type of combustion chamber: open
      
   2. Create: Type of heating boiler #3359377
      Value: Combined
      
   3. Create: Burner #3359378
      Value: Gas
      
   4. Create: Number of circuits #3359379
      Value: Single-loop
      
   5. Create: Max. thermal power #3359380
      Value: 63 kW
      
   6. Create: Max. thermal load #3359381
      Value: 69 kW
      
   7. Create: The combustion chamber #3359382
      Value: Open
      
   8. Create: Efficiency #3359383
      Value: 89 %
      
   9. Create: Control #3359384
      Value: Electronic
      
   10. Create: Installation #3359385
       Value: Floor
       
   11. Create: Primary heat exchanger material #3359386
       Value: Cast iron
       
   12. Create: Mains voltage #3359387
       Value: Single-phase
       
   13. Create: Peculiarities #3359388
       Value: Connector for external control, thermometer
       
   14. Create: Equipment #3359389
       Value: Outdoor temperature sensor, display
       
   15. Create: Fuel #3359390
       Value: Diesel fuel, natural gas, liquefied gas
       
   16. Create: Natural gas consumption #3359391
       Value: 8.51 cu. m/hour
       
   17. Create: Nominal pressure of natural gas #3359392
       Value: 20 mbar
       
   18. Create: Heat carrier temperature #3359393
       Value: 40 - 75 °С
       
   19. Create: Max. water pressure in the heating circuit #3359394
       Value: 3 bar
       
   20. Create: Gas connection #3359395
       Value: 3/4"
       
   21. Create: Heating circuit connection #3359396
       Value: 2"
       
   22. Create: Chimney diameter #3359397
       Value: 150 mm
       
   23. Create: Dimensions WxHxD #3359398
       Value: 565x1110x1170 mm
       
   24. Create: Weight #3359399
       Value: 32.9 kg
       
   25. Create: Additional Information #3359400
       Value: Controller Vitotronic 200 type KO2B ; burner Vitoflame 200, type VGA II-2 for natural gas
       
   26. Create: Image #6313441
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id1248946662487062545/orig
       
   27. Create: Preview image #6313442
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id1248946662487062545/orig
       
2. Donny Darko 30 April 2023 08:12:13
   Name: Combined Viessmann Vitorond 100 VR2BC75 63 kW single circuit; Catalog: Heating boilers