Change history for item: Liquid fuel boiler Navien LFA 21K, 21 kW, double-circuit

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1. Donny Darko 08 July 2023 12:13:48
   1. Create: Description #3469544
      Value: Type of heating boiler: gas, max. thermal power: 23 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, type of combustion chamber: closed, type of power supply: single-phase, control: electric
      
   2. Create: Type of heating boiler #3469545
      Value: Liquid fuel, classic
      
   3. Create: Burner #3469546
      Value: Liquid fuel
      
   4. Create: Number of circuits #3469547
      Value: Double-circuit
      
   5. Create: Max. thermal power #3469548
      Value: 21 kW
      
   6. Create: The combustion chamber #3469549
      Value: Closed
      
   7. Create: Efficiency #3469550
      Value: 90 %
      
   8. Create: Control #3469551
      Value: Electronic
      
   9. Create: Installation #3469552
      Value: Floor
      
   10. Create: Primary heat exchanger material #3469553
       Value: Steel
       
   11. Create: Mains voltage #3469554
       Value: Single-phase
       
   12. Create: Peculiarities #3469555
       Value: Thermometer
       
   13. Create: Equipment #3469556
       Value: Display, room thermostat, remote control
       
   14. Create: Fuel #3469557
       Value: Diesel fuel
       
   15. Create: Fuel consumption #3469558
       Value: 2.52 kg/h
       
   16. Create: Heat carrier temperature #3469559
       Value: 25 - 85 °С
       
   17. Create: Temperature in the DHW circuit #3469560
       Value: 45 - 83 °С
       
   18. Create: Hot water capacity at t 25°C #3469561
       Value: 12 l/min
       
   19. Create: Max. water pressure in the DHW circuit #3469562
       Value: 8 bar
       
   20. Create: Max. water pressure in the heating circuit #3469563
       Value: 3 bar
       
   21. Create: Heating circuit connection #3469564
       Value: 1"
       
   22. Create: Branch pipe for connecting the DHW circuit #3469565
       Value: 1/2"
       
   23. Create: Chimney diameter #3469566
       Value: 75 mm
       
   24. Create: Dimensions WxHxD #3469567
       Value: 320x754x520 mm
       
   25. Create: Weight #3469568
       Value: 51 kg
       
   26. Create: Image #6335034
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id4833783055561710197/orig
       
   27. Create: Image #6335035
       URL: https://avatars.mds.yandex.net/get-mpic/5273154/img_id2444833896557167320.jpeg/orig
       
   28. Create: Preview image #6335036
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id4833783055561710197/orig
       
2. Donny Darko 30 April 2023 08:41:15
   Name: Liquid fuel boiler Navien LFA 21K, 21 kW, double-circuit; Catalog: Heating boilers