Change history for item: Gas Beretta Novella 27 E RAI PV 28.9 kW single circuit

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1. Donny Darko 07 July 2023 14:49:29
   1. Create: Description #3321648
      Value: Type of heating boiler: gas, max. heating power: 28.90 kW, number of circuits: single-circuit, location: floor, fuel: natural gas, liquefied gas, type of combustion chamber: open, type of supply: single-phase,
      
   2. Create: Type of heating boiler #3321649
      Value: Gas, convection
      
   3. Create: Burner #3321650
      Value: Gas
      
   4. Create: Number of circuits #3321651
      Value: Single-loop
      
   5. Create: Thermal power #3321652
      Value: 17.30 - 28.90 kW
      
   6. Create: The combustion chamber #3321653
      Value: Open
      
   7. Create: Efficiency #3321654
      Value: 90 %
      
   8. Create: Control #3321655
      Value: Electronic
      
   9. Create: Installation #3321656
      Value: Floor
      
   10. Create: Mains voltage #3321657
       Value: Single-phase
       
   11. Create: Peculiarities #3321658
       Value: Built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
       
   12. Create: Expansion tank volume #3321659
       Value: 12 l
       
   13. Create: Equipment #3321660
       Value: Display
       
   14. Create: Fuel #3321661
       Value: Natural gas, liquefied gas
       
   15. Create: Natural gas consumption #3321662
       Value: 2.99 cu. m/hour
       
   16. Create: LPG consumption #3321663
       Value: 1.83 kg/h
       
   17. Create: Nominal pressure of natural gas #3321664
       Value: 13 - 20 mbar
       
   18. Create: Permissible LPG pressure #3321665
       Value: 37 mbar
       
   19. Create: Heat carrier temperature #3321666
       Value: 40 - 82 °С
       
   20. Create: Max. water pressure in the heating circuit #3321667
       Value: 3 bar
       
   21. Create: Gas connection #3321668
       Value: 1/2"
       
   22. Create: Heating circuit connection #3321669
       Value: 3/4"
       
   23. Create: Chimney diameter #3321670
       Value: 142 mm
       
   24. Create: Dimensions WxHxD #3321671
       Value: 450x851x670 mm
       
   25. Create: Weight #3321672
       Value: 103 kg
       
   26. Create: Image #6303565
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id6811566475295582219/orig
       
   27. Create: Preview image #6303566
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id6811566475295582219/orig
       
2. Donny Darko 30 April 2023 08:02:56
   Name: Gas Beretta Novella 27 E RAI PV 28.9 kW single circuit; Catalog: Heating boilers