Change history for item: Optima MK 18

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1. Donny Darko 08 July 2023 15:58:50
   1. Create: Description #3501626
      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
      
   2. Create: Type of heating boiler #3501627
      Value: Electric, heater
      
   3. Create: Number of circuits #3501628
      Value: Single-loop
      
   4. Create: Max. thermal power #3501629
      Value: 18 kW
      
   5. Create: Heated area #3501630
      Value: 180 sq.m
      
   6. Create: Control #3501631
      Value: Electronic
      
   7. Create: Installation #3501632
      Value: Wall-mounted
      
   8. Create: Power steps #3501633
      Value: 3
      
   9. Create: Mains voltage #3501634
      Value: Three-phase
      
   10. Create: Maximum current 3F #3501635
       Value: 28 A
       
   11. Create: Peculiarities #3501636
       Value: Air vent, built-in expansion tank, built-in circulation pump, safety valve, thermometer
       
   12. Create: Expansion tank volume #3501637
       Value: 10 l
       
   13. Create: Equipment #3501638
       Value: Outdoor temperature sensor, display, room thermostat, remote control
       
   14. Create: Heat carrier temperature #3501639
       Value: 5 - 80 °С
       
   15. Create: Heating circuit connection #3501640
       Value: 1"
       
   16. Create: Dimensions WxHxD #3501641
       Value: 430x730x200mm
       
   17. Create: Weight #3501642
       Value: 20 kg
       
   18. Create: Image #6342207
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id2201541430666327039/orig
       
   19. Create: Preview image #6342208
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id2201541430666327039/orig
       
2. Donny Darko 30 April 2023 08:50:00
   Name: Optima MK 18; Catalog: Heating boilers