Change history for item: Convection gas boiler Navien SMART TOK 35K, 35 kW, double-circuit

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1. Donny Darko 08 July 2023 12:14:26
   1. Create: Description #3469829
      Value: Type of heating boiler: gas, max. thermal power: 35 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 #3469830
      Value: Gas, convection
      
   3. Create: Burner #3469831
      Value: Gas
      
   4. Create: Number of circuits #3469832
      Value: Double-circuit
      
   5. Create: Thermal power #3469833
      Value: 13 - 35 kW
      
   6. Create: The combustion chamber #3469834
      Value: Closed
      
   7. Create: Heated area #3469835
      Value: 350 sq.m
      
   8. Create: Efficiency #3469836
      Value: 90.5 %
      
   9. Create: Control #3469837
      Value: Electronic
      
   10. Create: Installation #3469838
       Value: Wall-mounted
       
   11. Create: Mains voltage #3469839
       Value: Single-phase
       
   12. Create: Peculiarities #3469840
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
       
   13. Create: Equipment #3469841
       Value: Outdoor temperature sensor, display, room thermostat, remote control
       
   14. Create: Fuel #3469842
       Value: Natural gas, liquefied gas
       
   15. Create: Natural gas consumption #3469843
       Value: 4.12 cu. m/hour
       
   16. Create: LPG consumption #3469844
       Value: 3.14 kg/h
       
   17. Create: Nominal pressure of natural gas #3469845
       Value: 10 - 25 mbar
       
   18. Create: Permissible LPG pressure #3469846
       Value: 28 mbar
       
   19. Create: Heat carrier temperature #3469847
       Value: 40 - 80 °С
       
   20. Create: Temperature in the DHW circuit #3469848
       Value: 30 - 60 °С
       
   21. Create: Hot water capacity at t 25°C #3469849
       Value: 20.1 l/min
       
   22. Create: Hot water capacity at t 40°C #3469850
       Value: 12.5 l/min
       
   23. Create: Max. water pressure in the DHW circuit #3469851
       Value: 8 bar
       
   24. Create: Max. water pressure in the heating circuit #3469852
       Value: 3 bar
       
   25. Create: Gas connection #3469853
       Value: 3/4"
       
   26. Create: Heating circuit connection #3469854
       Value: 3/4"
       
   27. Create: Branch pipe for connecting the DHW circuit #3469855
       Value: 1/2"
       
   28. Create: Coaxial chimney diameter #3469856
       Value: 60/100 mm
       
   29. Create: Connection of a separate chimney diameter 80 mm #3469857
       Value: Yes
       
   30. Create: Dimensions WxHxD #3469858
       Value: 440x695x290 mm
       
   31. Create: Weight #3469859
       Value: 30 kg
       
   32. Create: Image #6335116
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4860372664193714105/orig
       
   33. Create: Image #6335117
       URL: https://avatars.mds.yandex.net/get-mpic/5315102/img_id8221015262576548043.jpeg/orig
       
   34. Create: Image #6335118
       URL: https://avatars.mds.yandex.net/get-mpic/1767151/img_id6781925139113586134.jpeg/orig
       
   35. Create: Preview image #6335119
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4860372664193714105/orig
       
2. Donny Darko 30 April 2023 08:41:19
   Name: Convection gas boiler Navien SMART TOK 35K, 35 kW, double-circuit; Catalog: Heating boilers