Change history for item: Gas Bosch Gaz 4000 W ZWA 24-2 A

Edit History of changes Delete item

1. Donny Darko 07 July 2023 14:38:27
   1. Create: Description #3318413
      Value: Type of heating boiler: gas, max. thermal power: 24 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 #3318414
      Value: Gas, convection
      
   3. Create: Burner #3318415
      Value: Gas
      
   4. Create: Number of circuits #3318416
      Value: Double-circuit
      
   5. Create: Thermal power #3318417
      Value: 8.90 - 24 kW
      
   6. Create: Thermal load #3318418
      Value: 10.20 - 26.30 kW
      
   7. Create: The combustion chamber #3318419
      Value: Closed
      
   8. Create: Heated area #3318420
      Value: 300 sq.m
      
   9. Create: Control #3318421
      Value: Electronic
      
   10. Create: Installation #3318422
       Value: Wall-mounted
       
   11. Create: Mains voltage #3318423
       Value: Single-phase
       
   12. Create: Peculiarities #3318424
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, water filter
       
   13. Create: Expansion tank volume #3318425
       Value: 8 l
       
   14. Create: Fuel #3318426
       Value: Natural gas, liquefied gas
       
   15. Create: Natural gas consumption #3318427
       Value: 2.72 cu. m/hour
       
   16. Create: LPG consumption #3318428
       Value: 1.93 kg/h
       
   17. Create: Nominal pressure of natural gas #3318429
       Value: 7 - 30 mbar
       
   18. Create: Permissible LPG pressure #3318430
       Value: 45 mbar
       
   19. Create: Heat carrier temperature #3318431
       Value: 45 - 82 °С
       
   20. Create: Temperature in the DHW circuit #3318432
       Value: 40 - 65 °С
       
   21. Create: Hot water capacity at t 20°C #3318433
       Value: 17.1 l/min
       
   22. Create: Hot water capacity at t 30°C #3318434
       Value: 11.4 l/min
       
   23. Create: Hot water capacity at t 50°C #3318435
       Value: 6.84 l/min
       
   24. Create: Max. water pressure in the DHW circuit #3318436
       Value: 10 bar
       
   25. Create: Max. water pressure in the heating circuit #3318437
       Value: 10 bar
       
   26. Create: Gas connection #3318438
       Value: 3/4"
       
   27. Create: Heating circuit connection #3318439
       Value: 3/4"
       
   28. Create: Branch pipe for connecting the DHW circuit #3318440
       Value: 1/2"
       
   29. Create: Coaxial chimney diameter #3318441
       Value: 60/100 mm
       
   30. Create: Dimensions WxHxD #3318442
       Value: 400x750x355mm
       
   31. Create: Weight #3318443
       Value: 37.9 kg
       
   32. Create: Additional Information #3318444
       Value: Built-in make-up tap
       
   33. Create: Image #6303141
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id8600338559817457781/orig
       
   34. Create: Preview image #6303142
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id8600338559817457781/orig
       
2. Donny Darko 30 April 2023 08:02:15
   Name: Gas Bosch Gaz 4000 W ZWA 24-2 A; Catalog: Heating boilers