Change history for item: Gas boiler Wolf CGB-2K-20

Edit History of changes Delete item

1. Donny Darko 07 July 2023 18:15:30
   1. Create: Description #3376350
      Value: Type of heating boiler: gas, max. heating power: 20.40 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 #3376351
      Value: Gas, condensing
      
   3. Create: Burner #3376352
      Value: Gas
      
   4. Create: Number of circuits #3376353
      Value: Double-circuit
      
   5. Create: Thermal power #3376354
      Value: 3.80 - 20.40 kW
      
   6. Create: Thermal load #3376355
      Value: 3.90 - 19.60 kW
      
   7. Create: The combustion chamber #3376356
      Value: Closed
      
   8. Create: Efficiency #3376357
      Value: 110 %
      
   9. Create: Control #3376358
      Value: Electronic
      
   10. Create: Installation #3376359
       Value: Wall-mounted
       
   11. Create: Primary heat exchanger material #3376360
       Value: Stainless steel
       
   12. Create: Secondary heat exchanger material #3376361
       Value: Stainless steel
       
   13. Create: Mains voltage #3376362
       Value: Single-phase
       
   14. Create: Peculiarities #3376363
       Value: Built-in expansion tank, built-in circulation pump, pressure gauge, external control connector, thermometer
       
   15. Create: Expansion tank volume #3376364
       Value: 10 l
       
   16. Create: Equipment #3376365
       Value: Display
       
   17. Create: Fuel #3376366
       Value: Natural gas, liquefied gas
       
   18. Create: Natural gas consumption #3376367
       Value: 22.8 cu. m/hour
       
   19. Create: LPG consumption #3376368
       Value: 1.53 kg/h
       
   20. Create: Nominal pressure of natural gas #3376369
       Value: 20 mbar
       
   21. Create: Permissible LPG pressure #3376370
       Value: 50 mbar
       
   22. Create: Max. coolant temperature #3376371
       Value: 90 °С
       
   23. Create: Temperature in the DHW circuit #3376372
       Value: 45 - 65 °С
       
   24. Create: Hot water capacity at t 30°C #3376373
       Value: 10.3 l/min
       
   25. Create: Max. water pressure in the DHW circuit #3376374
       Value: 10 bar
       
   26. Create: Max. water pressure in the heating circuit #3376375
       Value: 3 bar
       
   27. Create: Gas connection #3376376
       Value: 1/2"
       
   28. Create: Heating circuit connection #3376377
       Value: 3/4"
       
   29. Create: Branch pipe for connecting the DHW circuit #3376378
       Value: 3/4"
       
   30. Create: Coaxial chimney diameter #3376379
       Value: 60/100 mm and 80/125 mm
       
   31. Create: Dimensions WxHxD #3376380
       Value: 440x790x378 mm
       
   32. Create: Weight #3376381
       Value: 35 kg
       
   33. Create: Image #6316518
       URL: https://avatars.mds.yandex.net/get-mpic/1767083/img_id330093819393381652/orig
       
   34. Create: Image #6316519
       URL: https://avatars.mds.yandex.net/get-mpic/4809583/img_id530861395269459223.png/orig
       
   35. Create: Image #6316520
       URL: https://avatars.mds.yandex.net/get-mpic/1733932/img_id1338713438245930323.jpeg/orig
       
   36. Create: Image #6316521
       URL: https://avatars.mds.yandex.net/get-mpic/1715213/img_id4117070810020386456.jpeg/orig
       
   37. Create: Image #6316522
       URL: https://avatars.mds.yandex.net/get-mpic/4076910/img_id3568206215567132622.jpeg/orig
       
   38. Create: Image #6316523
       URL: https://avatars.mds.yandex.net/get-mpic/5234083/img_id6894806884594243324.jpeg/orig
       
   39. Create: Preview image #6316524
       URL: https://avatars.mds.yandex.net/get-mpic/1767083/img_id330093819393381652/orig
       
2. Donny Darko 30 April 2023 08:16:12
   Name: Gas boiler Wolf CGB-2K-20; Catalog: Heating boilers