Change history for item: ROC Platinum B40F2 37.5 kW double circuit

Edit History of changes Delete item

1. Donny Darko 09 July 2023 08:44:32
   1. Create: Description #3546476
      Value: Type of heating boiler: gas, max. thermal power: 37.50 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, combustion chamber type: closed, power type: single-phase, control: electric
      
   2. Create: Type of heating boiler #3546477
      Value: Gas, condensing
      
   3. Create: Burner #3546478
      Value: Gas
      
   4. Create: Number of circuits #3546479
      Value: Double-circuit
      
   5. Create: Thermal power #3546480
      Value: 6.20 - 37.50 kW
      
   6. Create: Thermal load #3546481
      Value: 6.60 - 40.10 kW
      
   7. Create: The combustion chamber #3546482
      Value: Closed
      
   8. Create: Efficiency #3546483
      Value: 104 %
      
   9. Create: Control #3546484
      Value: Electronic
      
   10. Create: Installation #3546485
       Value: Wall-mounted
       
   11. Create: Primary heat exchanger material #3546486
       Value: Stainless steel
       
   12. Create: Mains voltage #3546487
       Value: Single-phase
       
   13. Create: Peculiarities #3546488
       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 #3546489
       Value: 65 l
       
   15. Create: Equipment #3546490
       Value: Display
       
   16. Create: Fuel #3546491
       Value: Natural gas
       
   17. Create: Natural gas consumption #3546492
       Value: 3.97 cu. m/hour
       
   18. Create: Nominal pressure of natural gas #3546493
       Value: 20 mbar
       
   19. Create: Heat carrier temperature #3546494
       Value: 30 - 85 °С
       
   20. Create: Temperature in the DHW circuit #3546495
       Value: 30 - 60 °С
       
   21. Create: Hot water capacity at t 25°C #3546496
       Value: 23.4 l/min
       
   22. Create: Max. water pressure in the DHW circuit #3546497
       Value: 8 bar
       
   23. Create: Max. water pressure in the heating circuit #3546498
       Value: 3 bar
       
   24. Create: Gas connection #3546499
       Value: 3/4"
       
   25. Create: Heating circuit connection #3546500
       Value: 3/4"
       
   26. Create: Branch pipe for connecting the DHW circuit #3546501
       Value: 1/2"
       
   27. Create: Coaxial chimney diameter #3546502
       Value: 60/100 mm
       
   28. Create: Dimensions WxHxD #3546503
       Value: 460x760x280mm
       
   29. Create: Weight #3546504
       Value: 41 kg
       
   30. Create: Image #6349145
       URL: https://avatars.mds.yandex.net/get-mpic/4393885/img_id8603554249706501391.jpeg/orig
       
   31. Create: Preview image #6349146
       URL: https://avatars.mds.yandex.net/get-mpic/4393885/img_id8603554249706501391.jpeg/orig
       
2. Donny Darko 30 April 2023 09:00:53
   Name: ROC Platinum B40F2 37.5 kW double circuit; Catalog: Heating boilers