Change history for item: Gas Junkers Ceraclass Excellence ZWC 28-3 MFK 28.1 kW double-circuit

Edit History of changes Delete item

1. Donny Darko 07 July 2023 16:30:27
   1. Create: Description #3347465
      Value: Type of heating boiler: gas, max. heating power: 28.10 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: open, type of power supply: single-phase,
      
   2. Create: Type of heating boiler #3347466
      Value: Gas, convection
      
   3. Create: Burner #3347467
      Value: Gas
      
   4. Create: Number of circuits #3347468
      Value: Double-circuit
      
   5. Create: Thermal power #3347469
      Value: 8.60 - 28.10 kW
      
   6. Create: Thermal load #3347470
      Value: 9.80 - 31.30 kW
      
   7. Create: The combustion chamber #3347471
      Value: Open
      
   8. Create: Control #3347472
      Value: Electronic
      
   9. Create: Installation #3347473
      Value: Wall-mounted
      
   10. Create: Mains voltage #3347474
       Value: Single-phase
       
   11. Create: Peculiarities #3347475
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
       
   12. Create: Expansion tank volume #3347476
       Value: 8 l
       
   13. Create: Equipment #3347477
       Value: Display
       
   14. Create: Fuel #3347478
       Value: Natural gas, liquefied gas
       
   15. Create: Natural gas consumption #3347479
       Value: 3.2 cu. m/hour
       
   16. Create: LPG consumption #3347480
       Value: 2.3 kg/hour
       
   17. Create: Nominal pressure of natural gas #3347481
       Value: 20 mbar
       
   18. Create: Permissible LPG pressure #3347482
       Value: 37 mbar
       
   19. Create: Max. coolant temperature #3347483
       Value: 88 °С
       
   20. Create: Temperature in the DHW circuit #3347484
       Value: 40 - 60 °С
       
   21. Create: Hot water capacity at t 20°C #3347485
       Value: 20.1 l/min
       
   22. Create: Hot water capacity at t 30°C #3347486
       Value: 13.4 l/min
       
   23. Create: Hot water capacity at t 50°C #3347487
       Value: 8.1 l/min
       
   24. Create: Max. water pressure in the DHW circuit #3347488
       Value: 10 bar
       
   25. Create: Max. water pressure in the heating circuit #3347489
       Value: 3 bar
       
   26. Create: Gas connection #3347490
       Value: 3/4"
       
   27. Create: Heating circuit connection #3347491
       Value: 3/4"
       
   28. Create: Branch pipe for connecting the DHW circuit #3347492
       Value: 1/2"
       
   29. Create: Chimney diameter #3347493
       Value: 130 mm
       
   30. Create: Dimensions WxHxD #3347494
       Value: 440x850x370 mm
       
   31. Create: Weight #3347495
       Value: 38.8 kg
       
   32. Create: Image #6310906
       URL: https://avatars.mds.yandex.net/get-mpic/1539743/img_id8995163345041225264/orig
       
   33. Create: Preview image #6310907
       URL: https://avatars.mds.yandex.net/get-mpic/1539743/img_id8995163345041225264/orig
       
2. Donny Darko 30 April 2023 08:09:15
   Name: Gas Junkers Ceraclass Excellence ZWC 28-3 MFK 28.1 kW double-circuit; Catalog: Heating boilers