Change history for item: Defro Duo 50 50 kW

Edit History of changes Delete item

1. Donny Darko 08 July 2023 11:21:33
   1. Create: Description #3456533
      Value: Type of heating boiler: solid fuel, max. thermal power: 50 kW, number of circuits: single-circuit, location: floor, fuel: firewood, coal, type of combustion chamber: open, type of power supply: single-phase, controlled
      
   2. Create: Type of heating boiler #3456534
      Value: Solid fuel, classic
      
   3. Create: Burner #3456535
      Value: For solid fuel
      
   4. Create: Number of circuits #3456536
      Value: Single-loop
      
   5. Create: Thermal power #3456537
      Value: 15 - 50 kW
      
   6. Create: The combustion chamber #3456538
      Value: Open
      
   7. Create: Heated area #3456539
      Value: 460 sq.m
      
   8. Create: Efficiency #3456540
      Value: 90.9 %
      
   9. Create: Control #3456541
      Value: Electronic
      
   10. Create: Installation #3456542
       Value: Floor
       
   11. Create: Primary heat exchanger material #3456543
       Value: Steel
       
   12. Create: Mains voltage #3456544
       Value: Single-phase
       
   13. Create: Peculiarities #3456545
       Value: Automatic fuel supply, built-in circulation pump, connector for external control, thermometer
       
   14. Create: Equipment #3456546
       Value: Hopper, built-in blower, display
       
   15. Create: Fuel for automatic feeding #3456547
       Value: Coal
       
   16. Create: Fuel #3456548
       Value: Firewood, coal
       
   17. Create: Heat carrier temperature #3456549
       Value: 65 - 80 °C
       
   18. Create: Max. water pressure in the heating circuit #3456550
       Value: 1.5 bar
       
   19. Create: Heating circuit connection #3456551
       Value: 1¼
       
   20. Create: Chimney diameter #3456552
       Value: 230 mm
       
   21. Create: Dimensions WxHxD #3456553
       Value: 1422x1715x1284 mm
       
   22. Create: Weight #3456554
       Value: 883 kg
       
   23. Create: Image #6332355
       URL: https://avatars.mds.yandex.net/get-mpic/3985831/img_id4141369098705781102.jpeg/orig
       
   24. Create: Preview image #6332356
       URL: https://avatars.mds.yandex.net/get-mpic/3985831/img_id4141369098705781102.jpeg/orig
       
2. Donny Darko 30 April 2023 08:38:35
   Name: Defro Duo 50 50 kW; Catalog: Heating boilers