Change history for item: Gas Alphatherm Sigma PTS 24U 24.6 kW single-circuit

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1. Donny Darko 08 July 2023 05:42:30
   1. Create: Description #3400880
      Value: Type of heating boiler: gas, max. heating power: 24.60 kW, number of circuits: single-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, combustion chamber type: closed, type of power supply: single-phase,
      
   2. Create: Type of heating boiler #3400881
      Value: Gas, convection
      
   3. Create: Burner #3400882
      Value: Gas
      
   4. Create: Number of circuits #3400883
      Value: Single-loop
      
   5. Create: Thermal power #3400884
      Value: 10.10 - 24.60 kW
      
   6. Create: Thermal load #3400885
      Value: 11.50 - 26.50 kW
      
   7. Create: The combustion chamber #3400886
      Value: Closed
      
   8. Create: Efficiency #3400887
      Value: 92.92 %
      
   9. Create: Control #3400888
      Value: Electronic
      
   10. Create: Installation #3400889
       Value: Wall-mounted
       
   11. Create: Primary heat exchanger material #3400890
       Value: Copper
       
   12. Create: Mains voltage #3400891
       Value: Single-phase
       
   13. Create: Peculiarities #3400892
       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 #3400893
       Value: 6 l
       
   15. Create: Equipment #3400894
       Value: Display
       
   16. Create: Fuel #3400895
       Value: Natural gas, liquefied gas
       
   17. Create: Natural gas consumption #3400896
       Value: 2.8 cu. m/hour
       
   18. Create: LPG consumption #3400897
       Value: 2.06 kg/h
       
   19. Create: Nominal pressure of natural gas #3400898
       Value: 20 mbar
       
   20. Create: Permissible LPG pressure #3400899
       Value: 37 mbar
       
   21. Create: Heat carrier temperature #3400900
       Value: 45 - 78 °С
       
   22. Create: Max. water pressure in the heating circuit #3400901
       Value: 3 bar
       
   23. Create: Gas connection #3400902
       Value: 3/4"
       
   24. Create: Heating circuit connection #3400903
       Value: 3/4"
       
   25. Create: Coaxial chimney diameter #3400904
       Value: 60/100 mm
       
   26. Create: Connection of a separate chimney diameter 80 mm #3400905
       Value: Yes
       
   27. Create: Dimensions WxHxD #3400906
       Value: 420x700x255mm
       
   28. Create: Weight #3400907
       Value: 36 kg
       
   29. Create: Image #6321565
       URL: https://avatars.mds.yandex.net/get-mpic/4450422/img_id9185899130961417285.jpeg/orig
       
   30. Create: Preview image #6321566
       URL: https://avatars.mds.yandex.net/get-mpic/4450422/img_id9185899130961417285.jpeg/orig
       
2. Donny Darko 30 April 2023 08:23:42
   Name: Gas Alphatherm Sigma PTS 24U 24.6 kW single-circuit; Catalog: Heating boilers