Change history for item: Gas boiler Navien GA 15KN 15 kW double-circuit

Edit History of changes Delete item

1. Donny Darko 08 July 2023 11:51:13
   1. Create: Description #3464963
      Value: Type of heating boiler: gas, max. thermal power: 15 kW, number of circuits: double-circuit, placement: floor, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of power supply: single-phase, at
      
   2. Create: Type of heating boiler #3464964
      Value: Gas, convection
      
   3. Create: Burner #3464965
      Value: Gas
      
   4. Create: Number of circuits #3464966
      Value: Double-circuit
      
   5. Create: Max. thermal power #3464967
      Value: 15 kW
      
   6. Create: The combustion chamber #3464968
      Value: Closed
      
   7. Create: Heated area #3464969
      Value: 150 sq.m
      
   8. Create: Efficiency #3464970
      Value: 91.2 %
      
   9. Create: Control #3464971
      Value: Electronic
      
   10. Create: Installation #3464972
       Value: Floor
       
   11. Create: Mains voltage #3464973
       Value: Single-phase
       
   12. Create: Peculiarities #3464974
       Value: Manometer, thermometer
       
   13. Create: Equipment #3464975
       Value: Display, room thermostat, remote control
       
   14. Create: Fuel #3464976
       Value: Natural gas, liquefied gas
       
   15. Create: Natural gas consumption #3464977
       Value: 1.68 cu. m/hour
       
   16. Create: LPG consumption #3464978
       Value: 1.47 kg/hour
       
   17. Create: Nominal pressure of natural gas #3464979
       Value: 10 - 25 mbar
       
   18. Create: Permissible LPG pressure #3464980
       Value: 28 mbar
       
   19. Create: Heat carrier temperature #3464981
       Value: 35 - 85 °С
       
   20. Create: Hot water capacity at t 25°C #3464982
       Value: 9.8 l/min
       
   21. Create: Hot water capacity at t 40°C #3464983
       Value: 5.9 l/min
       
   22. Create: Max. water pressure in the DHW circuit #3464984
       Value: 8 bar
       
   23. Create: Max. water pressure in the heating circuit #3464985
       Value: 3 bar
       
   24. Create: Gas connection #3464986
       Value: 1/2"
       
   25. Create: Heating circuit connection #3464987
       Value: 1"
       
   26. Create: Branch pipe for connecting the DHW circuit #3464988
       Value: 1/2"
       
   27. Create: Chimney diameter #3464989
       Value: 75 mm
       
   28. Create: Dimensions WxHxD #3464990
       Value: 362x856x621 mm
       
   29. Create: Weight #3464991
       Value: 64 kg
       
   30. Create: Image #6333452
       URL: https://avatars.mds.yandex.net/get-mpic/1581127/img_id8343800087657204481/orig
       
   31. Create: Preview image #6333453
       URL: https://avatars.mds.yandex.net/get-mpic/1581127/img_id8343800087657204481/orig
       
2. Donny Darko 30 April 2023 08:40:20
   Name: Gas boiler Navien GA 15KN 15 kW double-circuit; Catalog: Heating boilers