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

Edit History of changes Delete item

1. Donny Darko 08 July 2023 10:39:40
   1. Create: Description #3444556
      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: open, type of supply: single-phase,
      
   2. Create: Type of heating boiler #3444557
      Value: Gas, convection
      
   3. Create: Burner #3444558
      Value: Gas
      
   4. Create: Number of circuits #3444559
      Value: Double-circuit
      
   5. Create: Thermal power #3444560
      Value: 11 - 25.80 kW
      
   6. Create: The combustion chamber #3444561
      Value: Open
      
   7. Create: Efficiency #3444562
      Value: 91.9 %
      
   8. Create: Control #3444563
      Value: Electronic
      
   9. Create: Installation #3444564
      Value: Wall-mounted
      
   10. Create: Secondary heat exchanger material #3444565
       Value: Stainless steel
       
   11. Create: Mains voltage #3444566
       Value: Single-phase
       
   12. Create: Peculiarities #3444567
       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 #3444568
       Value: 40 l
       
   14. Create: Expansion tank volume #3444569
       Value: 10 l
       
   15. Create: Equipment #3444570
       Value: Built-in boiler, display
       
   16. Create: Fuel #3444571
       Value: Natural gas, liquefied gas
       
   17. Create: Natural gas consumption #3444572
       Value: 2.73 cu. m/hour
       
   18. Create: LPG consumption #3444573
       Value: 2.03 kg/h
       
   19. Create: Nominal pressure of natural gas #3444574
       Value: 20 mbar
       
   20. Create: Permissible LPG pressure #3444575
       Value: 37 mbar
       
   21. Create: Heat carrier temperature #3444576
       Value: 35 - 85 °С
       
   22. Create: Temperature in the DHW circuit #3444577
       Value: 40 - 65 °С
       
   23. Create: Hot water capacity at t 25°C #3444578
       Value: 22.8 l/min
       
   24. Create: Hot water capacity at t 35°C #3444579
       Value: 16.3 l/min
       
   25. Create: Max. water pressure in the DHW circuit #3444580
       Value: 7 bar
       
   26. Create: Max. water pressure in the heating circuit #3444581
       Value: 3 bar
       
   27. Create: Gas connection #3444582
       Value: 3/4"
       
   28. Create: Heating circuit connection #3444583
       Value: 1/2"
       
   29. Create: Branch pipe for connecting the DHW circuit #3444584
       Value: 3/4"
       
   30. Create: Chimney diameter #3444585
       Value: 125 mm
       
   31. Create: Dimensions WxHxD #3444586
       Value: 600x900x474 mm
       
   32. Create: Weight #3444587
       Value: 52 kg
       
   33. Create: Image #6330968
       URL: https://avatars.mds.yandex.net/get-mpic/4367383/img_id3148124229039667523.jpeg/orig
       
   34. Create: Preview image #6330969
       URL: https://avatars.mds.yandex.net/get-mpic/4367383/img_id3148124229039667523.jpeg/orig
       
2. Donny Darko 30 April 2023 08:35:55
   Name: Chaffoteaux Niagara C 25 CF 25.8 kW dual circuit; Catalog: Heating boilers