Change history for item: Optima 27

Edit History of changes Delete item

1. Donny Darko 08 July 2023 15:47:17
   1. Create: Description #3499991
      Value: Type of heating boiler: electric, max. thermal power: 27 kW, number of circuits: single-circuit, placement: wall-mounted, fuel: no, type of combustion chamber: no, type of power supply: three-phase, control: electronic,
      
   2. Create: Type of heating boiler #3499992
      Value: Electric, heater
      
   3. Create: Number of circuits #3499993
      Value: Single-circuit, bithermic heat exchanger
      
   4. Create: Thermal power #3499994
      Value: 4.50 - 27 kW
      
   5. Create: Thermal load #3499995
      Value: 4.50 - 27 kW
      
   6. Create: Heated area #3499996
      Value: 270 sq.m
      
   7. Create: Control #3499997
      Value: Electronic
      
   8. Create: Installation #3499998
      Value: Wall-mounted
      
   9. Create: Primary heat exchanger material #3499999
      Value: Stainless steel
      
   10. Create: Secondary heat exchanger material #3500000
       Value: Stainless steel
       
   11. Create: Power steps #3500001
       Value: 6
       
   12. Create: Mains voltage #3500002
       Value: Three-phase
       
   13. Create: Maximum current 1F/3F #3500003
       Value: 63 A/41 A
       
   14. Create: Rated current of the circuit breaker 1F/3F #3500004
       Value: 63 A/50 A
       
   15. Create: Peculiarities #3500005
       Value: Thermometer, water filter
       
   16. Create: Equipment #3500006
       Value: Outdoor temperature sensor, display, room thermostat
       
   17. Create: Heating element for temperature maintenance #3500007
       Value: Optional
       
   18. Create: The power of heating elements to maintain the temperature #3500008
       Value: 45 kW
       
   19. Create: Fuel for automatic feeding #3500009
       Value: No
       
   20. Create: Recommended fuel #3500010
       Value: No
       
   21. Create: Fuel #3500011
       Value: No
       
   22. Create: Heat carrier temperature #3500012
       Value: 5 - 80 °С
       
   23. Create: Temperature in the DHW circuit #3500013
       Value: 5 - 35 °С
       
   24. Create: Max. water pressure in the DHW circuit #3500014
       Value: 2 bar
       
   25. Create: Max. water pressure in the heating circuit #3500015
       Value: 2 bar
       
   26. Create: Gas connection #3500016
       Value: No
       
   27. Create: Heating circuit connection #3500017
       Value: 1¼
       
   28. Create: Branch pipe for connecting the DHW circuit #3500018
       Value: 1¼
       
   29. Create: Coaxial chimney diameter #3500019
       Value: No
       
   30. Create: Dimensions WxHxD #3500020
       Value: 430x600x290 mm
       
   31. Create: Weight #3500021
       Value: 23 kg
       
   32. Create: Additional Information #3500022
       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
       
   33. Create: Image #6341784
       URL: https://avatars.mds.yandex.net/get-mpic/4904293/img_id9208217620952475747.jpeg/orig
       
   34. Create: Image #6341785
       URL: https://avatars.mds.yandex.net/get-mpic/5169675/img_id6373952238388347532.jpeg/orig
       
   35. Create: Image #6341786
       URL: https://avatars.mds.yandex.net/get-mpic/5151433/img_id5532465978035732231.jpeg/orig
       
   36. Create: Image #6341787
       URL: https://avatars.mds.yandex.net/get-mpic/5220188/img_id8963651360075927732.jpeg/orig
       
   37. Create: Image #6341788
       URL: https://avatars.mds.yandex.net/get-mpic/5219690/img_id5173488696324414023.jpeg/orig
       
   38. Create: Image #6341789
       URL: https://avatars.mds.yandex.net/get-mpic/1884605/img_id5432629689623989624.jpeg/orig
       
   39. Create: Image #6341790
       URL: https://avatars.mds.yandex.net/get-mpic/3741589/img_id9143680633728133609.jpeg/orig
       
   40. Create: Image #6341791
       URL: https://avatars.mds.yandex.net/get-mpic/4705079/img_id3740985422128092784.jpeg/orig
       
   41. Create: Preview image #6341792
       URL: https://avatars.mds.yandex.net/get-mpic/4904293/img_id9208217620952475747.jpeg/orig
       
2. Donny Darko 30 April 2023 08:49:52
   Name: Optima 27; Catalog: Heating boilers