Change history for item: Gas Hi-Therm Optimus 12 double-circuit

Edit History of changes Delete item

1. Donny Darko 09 July 2023 14:13:13
   1. Create: Description #3604514
      Value: Type of heating boiler: gas, max. heating power: 12.20 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, combustion chamber type: closed, type of power supply: single-phase,
      
   2. Create: Type of heating boiler #3604515
      Value: Gas, convection
      
   3. Create: Burner #3604516
      Value: Gas
      
   4. Create: Number of circuits #3604517
      Value: Double-circuit
      
   5. Create: Thermal power #3604518
      Value: 9.30 - 12.20 kW
      
   6. Create: The combustion chamber #3604519
      Value: Closed
      
   7. Create: Efficiency #3604520
      Value: 92.9 %
      
   8. Create: Control #3604521
      Value: Electronic
      
   9. Create: Installation #3604522
      Value: Wall-mounted
      
   10. Create: Primary heat exchanger material #3604523
       Value: Copper
       
   11. Create: Secondary heat exchanger material #3604524
       Value: Stainless steel
       
   12. Create: Mains voltage #3604525
       Value: Single-phase
       
   13. Create: Peculiarities #3604526
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve
       
   14. Create: Expansion tank volume #3604527
       Value: 7 l
       
   15. Create: Equipment #3604528
       Value: Built-in exhaust fan, display
       
   16. Create: Fuel #3604529
       Value: Natural gas, liquefied gas
       
   17. Create: Natural gas consumption #3604530
       Value: 1.48 cu. m/hour
       
   18. Create: LPG consumption #3604531
       Value: 1.02 kg/hour
       
   19. Create: Nominal pressure of natural gas #3604532
       Value: 20 mbar
       
   20. Create: Permissible LPG pressure #3604533
       Value: 37 mbar
       
   21. Create: Heat carrier temperature #3604534
       Value: 35 - 85 °С
       
   22. Create: Temperature in the DHW circuit #3604535
       Value: 35 - 55 °С
       
   23. Create: Hot water capacity at t 30°C #3604536
       Value: 10.2 l/min
       
   24. Create: Max. water pressure in the DHW circuit #3604537
       Value: 10 bar
       
   25. Create: Max. water pressure in the heating circuit #3604538
       Value: 3 bar
       
   26. Create: Gas connection #3604539
       Value: 3/4"
       
   27. Create: Heating circuit connection #3604540
       Value: 3/4"
       
   28. Create: Branch pipe for connecting the DHW circuit #3604541
       Value: 1/2"
       
   29. Create: Coaxial chimney diameter #3604542
       Value: 60/100 mm
       
   30. Create: Dimensions WxHxD #3604543
       Value: 403x730x345mm
       
   31. Create: Weight #3604544
       Value: 31 kg
       
   32. Create: Image #6357810
       URL: https://avatars.mds.yandex.net/get-mpic/3749045/img_id32634123507722799.jpeg/orig
       
   33. Create: Image #6357811
       URL: https://avatars.mds.yandex.net/get-mpic/1927699/img_id8543030634445552986.jpeg/orig
       
   34. Create: Image #6357812
       URL: https://avatars.mds.yandex.net/get-mpic/5210428/img_id3415530948125150103.jpeg/orig
       
   35. Create: Image #6357813
       URL: https://avatars.mds.yandex.net/get-mpic/6253235/img_id6710186833741543953.png/orig
       
   36. Create: Image #6357814
       URL: https://avatars.mds.yandex.net/get-mpic/6259165/img_id6186821111054013539.jpeg/orig
       
   37. Create: Image #6357815
       URL: https://avatars.mds.yandex.net/get-mpic/4547325/img_id5175634103563659170.png/orig
       
   38. Create: Image #6357816
       URL: https://avatars.mds.yandex.net/get-mpic/4450422/img_id4985556596354633248.jpeg/orig
       
   39. Create: Preview image #6357817
       URL: https://avatars.mds.yandex.net/get-mpic/3749045/img_id32634123507722799.jpeg/orig
       
2. Donny Darko 30 April 2023 09:16:04
   Name: Gas Hi-Therm Optimus 12 double-circuit; Catalog: Heating boilers