Change history for item: Electric Wattek ELTEK 23 22.5 kW single circuit

Edit History of changes Delete item

1. Donny Darko 09 July 2023 08:17:19
   1. Create: Description #3540513
      Value: Type of heating boiler: electric, max. thermal power: 22.50 kW, number of circuits: single-circuit, placement: wall-mounted, power supply type: three-phase, control: electronic, principle of operation of the electric boiler
      
   2. Create: Type of heating boiler #3540514
      Value: Electric, heater
      
   3. Create: Number of circuits #3540515
      Value: Single-loop
      
   4. Create: Thermal power #3540516
      Value: 7.50 - 22.50 kW
      
   5. Create: Efficiency #3540517
      Value: 99 %
      
   6. Create: Control #3540518
      Value: Electronic
      
   7. Create: Installation #3540519
      Value: Wall-mounted
      
   8. Create: Primary heat exchanger material #3540520
      Value: Steel
      
   9. Create: Power steps #3540521
      Value: 3
      
   10. Create: Mains voltage #3540522
       Value: Three-phase
       
   11. Create: Maximum current 3F #3540523
       Value: 33 A
       
   12. Create: Rated current of the circuit breaker 3F #3540524
       Value: 40 A
       
   13. Create: Peculiarities #3540525
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
       
   14. Create: Expansion tank volume #3540526
       Value: 8 l
       
   15. Create: Max. coolant temperature #3540527
       Value: 90 °С
       
   16. Create: Max. water pressure in the heating circuit #3540528
       Value: 2.5 bar
       
   17. Create: Heating circuit connection #3540529
       Value: 3/4"
       
   18. Create: Dimensions WxHxD #3540530
       Value: 440x820x225 mm
       
   19. Create: Weight #3540531
       Value: 44 kg
       
   20. Create: Image #6348579
       URL: https://avatars.mds.yandex.net/get-mpic/4466970/img_id806891150532374363.jpeg/orig
       
   21. Create: Image #6348580
       URL: https://avatars.mds.yandex.net/get-mpic/4355034/img_id53338542579404699.jpeg/orig
       
   22. Create: Preview image #6348581
       URL: https://avatars.mds.yandex.net/get-mpic/4466970/img_id806891150532374363.jpeg/orig
       
2. Donny Darko 30 April 2023 08:59:49
   Name: Electric Wattek ELTEK 23 22.5 kW single circuit; Catalog: Heating boilers