Change history for item: Chaffoteaux Niagara C 25 FF 25.8 kW dual circuit

Edit History of changes Delete item

1. Donny Darko 08 July 2023 10:39:44
   1. Create: Description #3444588
      Value: Type of heating boiler: gas, max. heating power: 25.80 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of supply: single-phase,
      
   2. Create: Type of heating boiler #3444589
      Value: Gas, convection
      
   3. Create: Burner #3444590
      Value: Gas
      
   4. Create: Number of circuits #3444591
      Value: Double-circuit
      
   5. Create: Thermal power #3444592
      Value: 11 - 25.80 kW
      
   6. Create: The combustion chamber #3444593
      Value: Closed
      
   7. Create: Efficiency #3444594
      Value: 91.9 %
      
   8. Create: Control #3444595
      Value: Electronic
      
   9. Create: Installation #3444596
      Value: Wall-mounted
      
   10. Create: Secondary heat exchanger material #3444597
       Value: Stainless steel
       
   11. Create: Mains voltage #3444598
       Value: Single-phase
       
   12. Create: Peculiarities #3444599
       Value: Built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, external control connector, thermometer, water filter
       
   13. Create: The volume of the built-in boiler #3444600
       Value: 40 l
       
   14. Create: Expansion tank volume #3444601
       Value: 10 l
       
   15. Create: Equipment #3444602
       Value: Built-in boiler, display
       
   16. Create: Fuel #3444603
       Value: Natural gas, liquefied gas
       
   17. Create: Natural gas consumption #3444604
       Value: 2.73 cu. m/hour
       
   18. Create: LPG consumption #3444605
       Value: 2.03 kg/h
       
   19. Create: Nominal pressure of natural gas #3444606
       Value: 20 mbar
       
   20. Create: Permissible LPG pressure #3444607
       Value: 37 mbar
       
   21. Create: Heat carrier temperature #3444608
       Value: 35 - 85 °С
       
   22. Create: Temperature in the DHW circuit #3444609
       Value: 40 - 65 °С
       
   23. Create: Hot water capacity at t 25°C #3444610
       Value: 22.8 l/min
       
   24. Create: Hot water capacity at t 35°C #3444611
       Value: 16.3 l/min
       
   25. Create: Max. water pressure in the DHW circuit #3444612
       Value: 7 bar
       
   26. Create: Max. water pressure in the heating circuit #3444613
       Value: 3 bar
       
   27. Create: Gas connection #3444614
       Value: 3/4"
       
   28. Create: Heating circuit connection #3444615
       Value: 1/2"
       
   29. Create: Branch pipe for connecting the DHW circuit #3444616
       Value: 3/4"
       
   30. Create: Coaxial chimney diameter #3444617
       Value: 60/100 mm
       
   31. Create: Dimensions WxHxD #3444618
       Value: 600x900x474 mm
       
   32. Create: Weight #3444619
       Value: 52 kg
       
   33. Create: Image #6330970
       URL: https://avatars.mds.yandex.net/get-mpic/4448884/img_id4845330770186099298.jpeg/orig
       
   34. Create: Preview image #6330971
       URL: https://avatars.mds.yandex.net/get-mpic/4448884/img_id4845330770186099298.jpeg/orig
       
2. Donny Darko 30 April 2023 08:35:55
   Name: Chaffoteaux Niagara C 25 FF 25.8 kW dual circuit; Catalog: Heating boilers