Change history for item: Gas boiler Navien SMART TOK 20K

Edit History of changes Delete item

1. Donny Darko 08 July 2023 11:55:34
   1. Create: Description #3465938
      Value: Type of heating boiler: gas, max. thermal power: 20 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 #3465939
      Value: Gas, convection
      
   3. Create: Burner #3465940
      Value: Gas
      
   4. Create: Number of circuits #3465941
      Value: Double-circuit
      
   5. Create: Thermal power #3465942
      Value: 9 - 20 kW
      
   6. Create: The combustion chamber #3465943
      Value: Closed
      
   7. Create: Heated area #3465944
      Value: 200 sq.m
      
   8. Create: Efficiency #3465945
      Value: 91.7 %
      
   9. Create: Control #3465946
      Value: Electronic
      
   10. Create: Installation #3465947
       Value: Wall-mounted
       
   11. Create: Mains voltage #3465948
       Value: Single-phase
       
   12. Create: Peculiarities #3465949
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
       
   13. Create: Equipment #3465950
       Value: Outdoor temperature sensor, display, room thermostat, remote control
       
   14. Create: Fuel #3465951
       Value: Natural gas, liquefied gas
       
   15. Create: Natural gas consumption #3465952
       Value: 2.32 cu. m/hour
       
   16. Create: LPG consumption #3465953
       Value: 1.79 kg/h
       
   17. Create: Nominal pressure of natural gas #3465954
       Value: 10 - 25 mbar
       
   18. Create: Permissible LPG pressure #3465955
       Value: 28 mbar
       
   19. Create: Heat carrier temperature #3465956
       Value: 40 - 80 °С
       
   20. Create: Temperature in the DHW circuit #3465957
       Value: 30 - 60 °С
       
   21. Create: Hot water capacity at t 25°C #3465958
       Value: 13.8 l/min
       
   22. Create: Hot water capacity at t 40°C #3465959
       Value: 8.6 l/min
       
   23. Create: Max. water pressure in the DHW circuit #3465960
       Value: 8 bar
       
   24. Create: Max. water pressure in the heating circuit #3465961
       Value: 3 bar
       
   25. Create: Gas connection #3465962
       Value: 1/2"
       
   26. Create: Heating circuit connection #3465963
       Value: 3/4"
       
   27. Create: Branch pipe for connecting the DHW circuit #3465964
       Value: 1/2"
       
   28. Create: Coaxial chimney diameter #3465965
       Value: 60/100 mm
       
   29. Create: Connection of a separate chimney diameter 80 mm #3465966
       Value: Yes
       
   30. Create: Dimensions WxHxD #3465967
       Value: 440x695x290 mm
       
   31. Create: Weight #3465968
       Value: 28 kg
       
   32. Create: Image #6333588
       URL: https://avatars.mds.yandex.net/get-mpic/1680954/img_id6409958766480048694/orig
       
   33. Create: Preview image #6333589
       URL: https://avatars.mds.yandex.net/get-mpic/1680954/img_id6409958766480048694/orig
       
2. Donny Darko 30 April 2023 08:40:29
   Name: Gas boiler Navien SMART TOK 20K; Catalog: Heating boilers