Change history for item: OK 12V 12 kW dual circuit

Edit History of changes Delete item

1. Donny Darko 09 July 2023 15:12:40
   1. Create: Description #3614078
      Value: Type of heating boiler: gas, max. thermal power: 12 kW, number of circuits: double-circuit, location: floor, fuel: natural gas, liquefied gas, type of combustion chamber: open, control: mechanical,
      
   2. Create: Type of heating boiler #3614079
      Value: Gas, convection
      
   3. Create: Burner #3614080
      Value: Gas
      
   4. Create: Number of circuits #3614081
      Value: Double-circuit
      
   5. Create: Max. thermal power #3614082
      Value: 12 kW
      
   6. Create: Non-volatile #3614083
      Value: Yes
      
   7. Create: The combustion chamber #3614084
      Value: Open
      
   8. Create: Heated area #3614085
      Value: 110 sq.m
      
   9. Create: Efficiency #3614086
      Value: 90.5 %
      
   10. Create: Control #3614087
       Value: Mechanical
       
   11. Create: Installation #3614088
       Value: Floor
       
   12. Create: Primary heat exchanger material #3614089
       Value: Steel
       
   13. Create: Secondary heat exchanger material #3614090
       Value: Copper
       
   14. Create: Peculiarities #3614091
       Value: Connector for external control, thermometer
       
   15. Create: Fuel #3614092
       Value: Natural gas, liquefied gas
       
   16. Create: Natural gas consumption #3614093
       Value: 1.4 cu. m/hour
       
   17. Create: Nominal pressure of natural gas #3614094
       Value: 12.74 - 17.64 mbar
       
   18. Create: Heat carrier temperature #3614095
       Value: 40 - 90 °С
       
   19. Create: Hot water capacity at t 35°C #3614096
       Value: 4.93 l/min
       
   20. Create: Max. water pressure in the DHW circuit #3614097
       Value: 6 bar
       
   21. Create: Max. water pressure in the heating circuit #3614098
       Value: 1.5 bar
       
   22. Create: Gas connection #3614099
       Value: 1/2"
       
   23. Create: Heating circuit connection #3614100
       Value: 2"
       
   24. Create: Branch pipe for connecting the DHW circuit #3614101
       Value: 1/2"
       
   25. Create: Chimney diameter #3614102
       Value: 110 mm
       
   26. Create: Dimensions WxHxD #3614103
       Value: 297x850x497 mm
       
   27. Create: Weight #3614104
       Value: 55 kg
       
   28. Create: Additional Information #3614105
       Value: Vertical connection to the chimney
       
   29. Create: Image #6360058
       URL: https://avatars.mds.yandex.net/get-mpic/1521939/img_id4868432960334593701/orig
       
   30. Create: Image #6360059
       URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id1899530611356022981/orig
       
   31. Create: Image #6360060
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id3179839865415754145/orig
       
   32. Create: Preview image #6360061
       URL: https://avatars.mds.yandex.net/get-mpic/1521939/img_id4868432960334593701/orig
       
2. Donny Darko 30 April 2023 09:18:32
   Name: OK 12V 12 kW dual circuit; Catalog: Heating boilers