Change history for item: Gas boiler Wolf NG-31E-O 70 70 kW single-circuit

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1. Donny Darko 07 July 2023 18:15:39
   1. Create: Description #3376414
      Value: Type of heating boiler: gas, max. thermal power: 70 kW, number of circuits: single-circuit, placement: floor, fuel: natural gas, type of combustion chamber: open, type of power supply: single-phase, control: without
      
   2. Create: Type of heating boiler #3376415
      Value: Gas, convection
      
   3. Create: Burner #3376416
      Value: Gas
      
   4. Create: Number of circuits #3376417
      Value: Single-loop
      
   5. Create: Thermal power #3376418
      Value: 35 - 70 kW
      
   6. Create: Thermal load #3376419
      Value: 37 - 75.60 kW
      
   7. Create: The combustion chamber #3376420
      Value: Open
      
   8. Create: Efficiency #3376421
      Value: 92.6 %
      
   9. Create: Control #3376422
      Value: Without control panel
      
   10. Create: Installation #3376423
       Value: Floor
       
   11. Create: Power steps #3376424
       Value: 2
       
   12. Create: Mains voltage #3376425
       Value: Single-phase
       
   13. Create: Fuel #3376426
       Value: Natural gas
       
   14. Create: Natural gas consumption #3376427
       Value: 8 cu. m/hour
       
   15. Create: Nominal pressure of natural gas #3376428
       Value: 20 mbar
       
   16. Create: Max. coolant temperature #3376429
       Value: 90 °С
       
   17. Create: Max. water pressure in the heating circuit #3376430
       Value: 4 bar
       
   18. Create: Gas connection #3376431
       Value: 1"
       
   19. Create: Heating circuit connection #3376432
       Value: 1¼
       
   20. Create: Chimney diameter #3376433
       Value: 200 mm
       
   21. Create: Dimensions WxHxD #3376434
       Value: 1025x970x750 mm
       
   22. Create: Weight #3376435
       Value: 31.8 kg
       
   23. Create: Image #6316531
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id5181216905530480400/orig
       
   24. Create: Preview image #6316532
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id5181216905530480400/orig
       
2. Donny Darko 30 April 2023 08:16:12
   Name: Gas boiler Wolf NG-31E-O 70 70 kW single-circuit; Catalog: Heating boilers