Change history for item: Italtherm City Class 28 C 25.5kW double circuit

Edit History of changes Delete item

1. Donny Darko 09 July 2023 16:49:14
   1. Create: Description #3628308
      Value: Type of heating boiler: gas, max. heating power: 25.50 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: open, type of power supply: single-phase,
      
   2. Create: Type of heating boiler #3628309
      Value: Gas, convection
      
   3. Create: Burner #3628310
      Value: Gas
      
   4. Create: Number of circuits #3628311
      Value: Double-circuit
      
   5. Create: Thermal power #3628312
      Value: 10 - 25.50 kW
      
   6. Create: Thermal load #3628313
      Value: 12 - 28.30 kW
      
   7. Create: The combustion chamber #3628314
      Value: Open
      
   8. Create: Efficiency #3628315
      Value: 90.1 %
      
   9. Create: Control #3628316
      Value: Electronic
      
   10. Create: Installation #3628317
       Value: Wall-mounted
       
   11. Create: Primary heat exchanger material #3628318
       Value: Copper
       
   12. Create: Secondary heat exchanger material #3628319
       Value: Stainless steel
       
   13. Create: Mains voltage #3628320
       Value: Single-phase
       
   14. Create: Expansion tank volume #3628321
       Value: 8 l
       
   15. Create: Equipment #3628322
       Value: Display
       
   16. Create: Fuel #3628323
       Value: Natural gas, liquefied gas
       
   17. Create: Natural gas consumption #3628324
       Value: 2.99 cu. m/hour
       
   18. Create: LPG consumption #3628325
       Value: 2.2 kg/hour
       
   19. Create: Nominal pressure of natural gas #3628326
       Value: 17 - 25 mbar
       
   20. Create: Permissible LPG pressure #3628327
       Value: 37 mbar
       
   21. Create: Heat carrier temperature #3628328
       Value: 35 - 80 °С
       
   22. Create: Temperature in the DHW circuit #3628329
       Value: 35 - 55 °С
       
   23. Create: Hot water capacity at t 25°C #3628330
       Value: 14.6 l/min
       
   24. Create: Hot water capacity at t 30°C #3628331
       Value: 12.2 l/min
       
   25. Create: Max. water pressure in the DHW circuit #3628332
       Value: 6 bar
       
   26. Create: Max. water pressure in the heating circuit #3628333
       Value: 3 bar
       
   27. Create: Gas connection #3628334
       Value: 3/4"
       
   28. Create: Heating circuit connection #3628335
       Value: 3/4"
       
   29. Create: Branch pipe for connecting the DHW circuit #3628336
       Value: 1/2"
       
   30. Create: Chimney diameter #3628337
       Value: 140 mm
       
   31. Create: Dimensions WxHxD #3628338
       Value: 400x727x300mm
       
   32. Create: Weight #3628339
       Value: 276 kg
       
   33. Create: Image #6362816
       URL: https://avatars.mds.yandex.net/get-mpic/4880759/img_id3836475516964033784.jpeg/orig
       
   34. Create: Preview image #6362817
       URL: https://avatars.mds.yandex.net/get-mpic/4880759/img_id3836475516964033784.jpeg/orig
       
2. Donny Darko 30 April 2023 09:15:36
   Name: Italtherm City Class 28 C 25.5kW double circuit; Catalog: Heating boilers