Change history for item: Gas ACV Alfa Comfort 50 v15

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1. Donny Darko 07 July 2023 16:10:53
   1. Create: Description #3342723
      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 #3342724
      Value: Gas, convection
      
   3. Create: Burner #3342725
      Value: Gas
      
   4. Create: Number of circuits #3342726
      Value: Single-loop
      
   5. Create: Max. thermal power #3342727
      Value: 42 kW
      
   6. Create: Non-volatile #3342728
      Value: Yes
      
   7. Create: The combustion chamber #3342729
      Value: Open
      
   8. Create: Efficiency #3342730
      Value: 91.5 %
      
   9. Create: Control #3342731
      Value: Mechanical
      
   10. Create: Installation #3342732
       Value: Floor
       
   11. Create: Primary heat exchanger material #3342733
       Value: Cast iron
       
   12. Create: Peculiarities #3342734
       Value: Air vent, pressure gauge, external control connector, thermometer
       
   13. Create: Fuel #3342735
       Value: Natural gas
       
   14. Create: Natural gas consumption #3342736
       Value: 4.8 cu. m/hour
       
   15. Create: Nominal pressure of natural gas #3342737
       Value: 8 - 30 mbar
       
   16. Create: Heat carrier temperature #3342738
       Value: 50 - 90 °C
       
   17. Create: Max. water pressure in the heating circuit #3342739
       Value: 3 bar
       
   18. Create: Gas connection #3342740
       Value: 3/4"
       
   19. Create: Heating circuit connection #3342741
       Value: 2"
       
   20. Create: Chimney diameter #3342742
       Value: 120 mm
       
   21. Create: Dimensions WxHxD #3342743
       Value: 510x970x570 mm
       
   22. Create: Weight #3342744
       Value: 160 kg
       
   23. Create: Image #6310255
       URL: https://avatars.mds.yandex.net/get-mpic/4367383/img_id167079054731147117.jpeg/orig
       
   24. Create: Preview image #6310256
       URL: https://avatars.mds.yandex.net/get-mpic/4367383/img_id167079054731147117.jpeg/orig
       
2. Donny Darko 30 April 2023 08:07:59
   Name: Gas ACV Alfa Comfort 50 v15; Catalog: Heating boilers