Change history for item: Boiler Kospel EKCO.L 21z 21 kW single-circuit

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1. Donny Darko 07 July 2023 16:50:30
   1. Create: Description #3353048
      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 #3353049
      Value: Electric, heater
      
   3. Create: Number of circuits #3353050
      Value: Single-loop
      
   4. Create: Max. thermal power #3353051
      Value: 21 kW
      
   5. Create: Heated area #3353052
      Value: 215 sq.m
      
   6. Create: Efficiency #3353053
      Value: 99.4 %
      
   7. Create: Control #3353054
      Value: Electronic
      
   8. Create: Installation #3353055
      Value: Wall-mounted
      
   9. Create: Primary heat exchanger material #3353056
      Value: Copper
      
   10. Create: Power steps #3353057
       Value: 6
       
   11. Create: Mains voltage #3353058
       Value: Three-phase
       
   12. Create: Maximum current 3F #3353059
       Value: 40 A
       
   13. Create: Rated current of the circuit breaker 3F #3353060
       Value: 31.90 A
       
   14. Create: Peculiarities #3353061
       Value: Air vent, built-in circulation pump, pressure gauge, safety valve, thermometer
       
   15. Create: Equipment #3353062
       Value: Display, room thermostat
       
   16. Create: Heat carrier temperature #3353063
       Value: 40 - 85 °С
       
   17. Create: Max. water pressure in the heating circuit #3353064
       Value: 3 bar
       
   18. Create: Heating circuit connection #3353065
       Value: 3/4"
       
   19. Create: Dimensions WxHxD #3353066
       Value: 380x660x175 mm
       
   20. Create: Weight #3353067
       Value: 16 kg
       
   21. Create: Image #6312642
       URL: https://avatars.mds.yandex.net/get-mpic/4353087/img_id4394944828411621117.jpeg/orig
       
   22. Create: Preview image #6312643
       URL: https://avatars.mds.yandex.net/get-mpic/4353087/img_id4394944828411621117.jpeg/orig
       
2. Donny Darko 30 April 2023 08:10:38
   Name: Boiler Kospel EKCO.L 21z 21 kW single-circuit; Catalog: Heating boilers