Change history for item: Gas boiler Bosch Condens 3000 W ZSB 22-3 C 21.6 kW single-circuit

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1. Donny Darko 09 July 2023 17:08:43
   1. Create: Description #3631313
      Value: Type of heating boiler: gas, max. heating power: 21.60 kW, number of circuits: single-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of supply: single-phase,
      
   2. Create: Type of heating boiler #3631314
      Value: Gas, condensing
      
   3. Create: Burner #3631315
      Value: Gas
      
   4. Create: Number of circuits #3631316
      Value: Single-loop
      
   5. Create: Thermal power #3631317
      Value: 6.60 - 21.60 kW
      
   6. Create: Thermal load #3631318
      Value: 6.80 - 20.80 kW
      
   7. Create: The combustion chamber #3631319
      Value: Closed
      
   8. Create: Efficiency #3631320
      Value: 108 %
      
   9. Create: Control #3631321
      Value: Electronic
      
   10. Create: Installation #3631322
       Value: Wall-mounted
       
   11. Create: Primary heat exchanger material #3631323
       Value: Aluminum
       
   12. Create: Mains voltage #3631324
       Value: Single-phase
       
   13. Create: Peculiarities #3631325
       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 #3631326
       Value: 8 l
       
   15. Create: Equipment #3631327
       Value: Display
       
   16. Create: Fuel #3631328
       Value: Natural gas, liquefied gas
       
   17. Create: Natural gas consumption #3631329
       Value: 2.1 cu. m/hour
       
   18. Create: LPG consumption #3631330
       Value: 1.5 kg/hour
       
   19. Create: Nominal pressure of natural gas #3631331
       Value: 17 - 25 mbar
       
   20. Create: Permissible LPG pressure #3631332
       Value: 35 mbar
       
   21. Create: Max. coolant temperature #3631333
       Value: 90 °С
       
   22. Create: Max. water pressure in the heating circuit #3631334
       Value: 3 bar
       
   23. Create: Gas connection #3631335
       Value: 3/4"
       
   24. Create: Heating circuit connection #3631336
       Value: 3/4"
       
   25. Create: Coaxial chimney diameter #3631337
       Value: 80/125 mm
       
   26. Create: Dimensions WxHxD #3631338
       Value: 400x850x370 mm
       
   27. Create: Weight #3631339
       Value: 41 kg
       
   28. Create: Image #6363405
       URL: https://avatars.mds.yandex.net/get-mpic/1862933/img_id6819615675088859411/orig
       
   29. Create: Preview image #6363406
       URL: https://avatars.mds.yandex.net/get-mpic/1862933/img_id6819615675088859411/orig
       
2. Donny Darko 30 April 2023 09:22:56
   Name: Gas boiler Bosch Condens 3000 W ZSB 22-3 C 21.6 kW single-circuit; Catalog: Heating boilers