Change history for item: Westen Star Digit 280 Fi 28 kW double circuit

Edit History of changes Delete item

1. Donny Darko 08 July 2023 13:47:32
   1. Create: Description #3486705
      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 #3486706
      Value: Gas, convection
      
   3. Create: Burner #3486707
      Value: Gas
      
   4. Create: Number of circuits #3486708
      Value: Double-circuit
      
   5. Create: Thermal power #3486709
      Value: 10.40 - 28 kW
      
   6. Create: The combustion chamber #3486710
      Value: Closed
      
   7. Create: Efficiency #3486711
      Value: 92.9 %
      
   8. Create: Control #3486712
      Value: Electronic
      
   9. Create: Installation #3486713
      Value: Wall-mounted
      
   10. Create: Primary heat exchanger material #3486714
       Value: Copper
       
   11. Create: Secondary heat exchanger material #3486715
       Value: Stainless steel
       
   12. Create: Mains voltage #3486716
       Value: Single-phase
       
   13. Create: Peculiarities #3486717
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
       
   14. Create: Expansion tank volume #3486718
       Value: 10 l
       
   15. Create: Equipment #3486719
       Value: Display
       
   16. Create: Fuel #3486720
       Value: Natural gas
       
   17. Create: Natural gas consumption #3486721
       Value: 2.84 cu. m/hour
       
   18. Create: Nominal pressure of natural gas #3486722
       Value: 20 mbar
       
   19. Create: Heat carrier temperature #3486723
       Value: 30 - 85 °С
       
   20. Create: Temperature in the DHW circuit #3486724
       Value: 35 - 60 °С
       
   21. Create: Hot water capacity at t 25°C #3486725
       Value: 16 l/min
       
   22. Create: Max. water pressure in the DHW circuit #3486726
       Value: 8 bar
       
   23. Create: Max. water pressure in the heating circuit #3486727
       Value: 3 bar
       
   24. Create: Gas connection #3486728
       Value: 3/4"
       
   25. Create: Heating circuit connection #3486729
       Value: 3/4"
       
   26. Create: Branch pipe for connecting the DHW circuit #3486730
       Value: 1/2"
       
   27. Create: Coaxial chimney diameter #3486731
       Value: 60/100 mm
       
   28. Create: Connection of a separate chimney diameter 80 mm #3486732
       Value: Yes
       
   29. Create: Dimensions WxHxD #3486733
       Value: 450x760x345 mm
       
   30. Create: Weight #3486734
       Value: 40 kg
       
   31. Create: Image #6337207
       URL: https://avatars.mds.yandex.net/get-mpic/4012265/img_id2158635254381907676.jpeg/orig
       
   32. Create: Preview image #6337208
       URL: https://avatars.mds.yandex.net/get-mpic/4012265/img_id2158635254381907676.jpeg/orig
       
2. Donny Darko 30 April 2023 08:45:02
   Name: Westen Star Digit 280 Fi 28 kW double circuit; Catalog: Heating boilers