Change history for item: Gas Hi-Therm Optimus 18 double-circuit

Edit History of changes Delete item

1. Donny Darko 09 July 2023 14:11:02
   1. Create: Description #3603840
      Value: Type of heating boiler: gas, max. thermal power: 18 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of power supply: single-phase, at
      
   2. Create: Type of heating boiler #3603841
      Value: Gas, convection
      
   3. Create: Burner #3603842
      Value: Gas
      
   4. Create: Number of circuits #3603843
      Value: Double-circuit
      
   5. Create: Thermal power #3603844
      Value: 9.30 - 18 kW
      
   6. Create: The combustion chamber #3603845
      Value: Closed
      
   7. Create: Efficiency #3603846
      Value: 92.9 %
      
   8. Create: Control #3603847
      Value: Electronic
      
   9. Create: Installation #3603848
      Value: Wall-mounted
      
   10. Create: Primary heat exchanger material #3603849
       Value: Copper
       
   11. Create: Secondary heat exchanger material #3603850
       Value: Stainless steel
       
   12. Create: Mains voltage #3603851
       Value: Single-phase
       
   13. Create: Peculiarities #3603852
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve
       
   14. Create: Expansion tank volume #3603853
       Value: 7 l
       
   15. Create: Equipment #3603854
       Value: Built-in exhaust fan, display
       
   16. Create: Fuel #3603855
       Value: Natural gas, liquefied gas
       
   17. Create: Natural gas consumption #3603856
       Value: 2.07 cu. m/hour
       
   18. Create: LPG consumption #3603857
       Value: 1.3 kg/hour
       
   19. Create: Nominal pressure of natural gas #3603858
       Value: 20 mbar
       
   20. Create: Permissible LPG pressure #3603859
       Value: 37 mbar
       
   21. Create: Heat carrier temperature #3603860
       Value: 35 - 85 °С
       
   22. Create: Temperature in the DHW circuit #3603861
       Value: 35 - 55 °С
       
   23. Create: Hot water capacity at t 30°C #3603862
       Value: 10.2 l/min
       
   24. Create: Max. water pressure in the DHW circuit #3603863
       Value: 10 bar
       
   25. Create: Max. water pressure in the heating circuit #3603864
       Value: 3 bar
       
   26. Create: Gas connection #3603865
       Value: 3/4"
       
   27. Create: Heating circuit connection #3603866
       Value: 3/4"
       
   28. Create: Branch pipe for connecting the DHW circuit #3603867
       Value: 1/2"
       
   29. Create: Coaxial chimney diameter #3603868
       Value: 60/100 mm
       
   30. Create: Dimensions WxHxD #3603869
       Value: 403x730x345mm
       
   31. Create: Weight #3603870
       Value: 31 kg
       
   32. Create: Image #6357736
       URL: https://avatars.mds.yandex.net/get-mpic/4547325/img_id1625829880823065768.jpeg/orig
       
   33. Create: Image #6357737
       URL: https://avatars.mds.yandex.net/get-mpic/5280669/img_id7881842087468621949.jpeg/orig
       
   34. Create: Image #6357738
       URL: https://avatars.mds.yandex.net/get-mpic/5256749/img_id5167134869581894835.jpeg/orig
       
   35. Create: Image #6357739
       URL: https://avatars.mds.yandex.net/get-mpic/5210428/img_id3415530948125150103.jpeg/orig
       
   36. Create: Image #6357740
       URL: https://avatars.mds.yandex.net/get-mpic/6253235/img_id6710186833741543953.png/orig
       
   37. Create: Image #6357741
       URL: https://avatars.mds.yandex.net/get-mpic/6259165/img_id6186821111054013539.jpeg/orig
       
   38. Create: Image #6357742
       URL: https://avatars.mds.yandex.net/get-mpic/4450422/img_id4985556596354633248.jpeg/orig
       
   39. Create: Preview image #6357743
       URL: https://avatars.mds.yandex.net/get-mpic/4547325/img_id1625829880823065768.jpeg/orig
       
2. Donny Darko 30 April 2023 09:15:56
   Name: Gas Hi-Therm Optimus 18 double-circuit; Catalog: Heating boilers