Change history for item: Signal-Heat engineering KOV 40 ST1ps 40 kW single-circuit

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1. Donny Darko 09 July 2023 11:59:09
   1. Create: Description #3581700
      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 #3581701
      Value: Gas, convection
      
   3. Create: Burner #3581702
      Value: Gas
      
   4. Create: Number of circuits #3581703
      Value: Single-loop
      
   5. Create: Max. thermal power #3581704
      Value: 40 kW
      
   6. Create: Non-volatile #3581705
      Value: Yes
      
   7. Create: The combustion chamber #3581706
      Value: Open
      
   8. Create: Heated area #3581707
      Value: 400 sq.m
      
   9. Create: Efficiency #3581708
      Value: 90 %
      
   10. Create: Control #3581709
       Value: Mechanical
       
   11. Create: Installation #3581710
       Value: Floor
       
   12. Create: Primary heat exchanger material #3581711
       Value: Steel
       
   13. Create: Peculiarities #3581712
       Value: Thermometer
       
   14. Create: Fuel #3581713
       Value: Natural gas
       
   15. Create: Natural gas consumption #3581714
       Value: 4.76 cu. m/hour
       
   16. Create: Nominal pressure of natural gas #3581715
       Value: 6 - 18 mbar
       
   17. Create: Heat carrier temperature #3581716
       Value: 40 - 90 °С
       
   18. Create: Max. water pressure in the heating circuit #3581717
       Value: 3 bar
       
   19. Create: Gas connection #3581718
       Value: 3/4"
       
   20. Create: Heating circuit connection #3581719
       Value: 2"
       
   21. Create: Chimney diameter #3581720
       Value: 140 mm
       
   22. Create: Dimensions WxHxD #3581721
       Value: 530x850x580 mm
       
   23. Create: Weight #3581722
       Value: 96 kg
       
   24. Create: Additional Information #3581723
       Value: Automation Nova 820mV, burner Polidoro
       
   25. Create: Image #6354157
       URL: https://avatars.mds.yandex.net/get-mpic/1750349/img_id1774485468809936485/orig
       
   26. Create: Preview image #6354158
       URL: https://avatars.mds.yandex.net/get-mpic/1750349/img_id1774485468809936485/orig
       
2. Donny Darko 30 April 2023 09:10:02
   Name: Signal-Heat engineering KOV 40 ST1ps 40 kW single-circuit; Catalog: Heating boilers