Change history for item: Gas Ferroli Domina C 28 N 28 kW double-circuit

Edit History of changes Delete item

1. Donny Darko 08 July 2023 05:06:02
   1. Create: Description #3386683
      Value: Type of heating boiler: gas, max. thermal power: 28 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: open, type of power supply: single-phase, at
      
   2. Create: Type of heating boiler #3386684
      Value: Gas, convection
      
   3. Create: Burner #3386685
      Value: Gas
      
   4. Create: Number of circuits #3386686
      Value: Double-circuit, bithermic heat exchanger
      
   5. Create: Thermal power #3386687
      Value: 7 - 28 kW
      
   6. Create: The combustion chamber #3386688
      Value: Open
      
   7. Create: Heated area #3386689
      Value: 224 sq.m
      
   8. Create: Efficiency #3386690
      Value: 91 %
      
   9. Create: Control #3386691
      Value: Electronic
      
   10. Create: Installation #3386692
       Value: Wall-mounted
       
   11. Create: Primary heat exchanger material #3386693
       Value: Copper
       
   12. Create: Mains voltage #3386694
       Value: Single-phase
       
   13. Create: Peculiarities #3386695
       Value: Built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control
       
   14. Create: Fuel #3386696
       Value: Natural gas, liquefied gas
       
   15. Create: Natural gas consumption #3386697
       Value: 2.73 cu. m/hour
       
   16. Create: LPG consumption #3386698
       Value: 2 kg/hour
       
   17. Create: Nominal pressure of natural gas #3386699
       Value: 20 mbar
       
   18. Create: Max. coolant temperature #3386700
       Value: 90 °С
       
   19. Create: Hot water capacity at t 25°C #3386701
       Value: 17.9 l/min
       
   20. Create: Hot water capacity at t 30°C #3386702
       Value: 14.9 l/min
       
   21. Create: Max. water pressure in the DHW circuit #3386703
       Value: 9 bar
       
   22. Create: Max. water pressure in the heating circuit #3386704
       Value: 3 bar
       
   23. Create: Gas connection #3386705
       Value: 1/2"
       
   24. Create: Heating circuit connection #3386706
       Value: 3/4"
       
   25. Create: Branch pipe for connecting the DHW circuit #3386707
       Value: 1/2"
       
   26. Create: Dimensions WxHxD #3386708
       Value: 400x700x330mm
       
   27. Create: Weight #3386709
       Value: 30 kg
       
   28. Create: Image #6319683
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id4758722642115756084/orig
       
   29. Create: Preview image #6319684
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id4758722642115756084/orig
       
2. Donny Darko 30 April 2023 08:21:09
   Name: Gas Ferroli Domina C 28 N 28 kW double-circuit; Catalog: Heating boilers