Change history for item: Gas ACV Alfa Comfort 55 53 kW single-circuit

Edit History of changes Delete item

1. Donny Darko 07 July 2023 16:07:28
   1. Create: Description #3341825
      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 #3341826
      Value: Gas, convection
      
   3. Create: Burner #3341827
      Value: Gas
      
   4. Create: Number of circuits #3341828
      Value: Single-loop
      
   5. Create: Max. thermal power #3341829
      Value: 53 kW
      
   6. Create: Non-volatile #3341830
      Value: Yes
      
   7. Create: The combustion chamber #3341831
      Value: Open
      
   8. Create: Efficiency #3341832
      Value: 91 %
      
   9. Create: Control #3341833
      Value: Mechanical
      
   10. Create: Installation #3341834
       Value: Floor
       
   11. Create: Primary heat exchanger material #3341835
       Value: Cast iron
       
   12. Create: Peculiarities #3341836
       Value: Manometer, thermometer
       
   13. Create: Fuel #3341837
       Value: Natural gas
       
   14. Create: Natural gas consumption #3341838
       Value: 6.1 cu. m/hour
       
   15. Create: Nominal pressure of natural gas #3341839
       Value: 8 - 30 mbar
       
   16. Create: Heat carrier temperature #3341840
       Value: 50 - 90 °C
       
   17. Create: Max. water pressure in the heating circuit #3341841
       Value: 3 bar
       
   18. Create: Gas connection #3341842
       Value: 3/4"
       
   19. Create: Heating circuit connection #3341843
       Value: 2"
       
   20. Create: Chimney diameter #3341844
       Value: 180 mm
       
   21. Create: Dimensions WxHxD #3341845
       Value: 670x940x570 mm
       
   22. Create: Weight #3341846
       Value: 233 kg
       
   23. Create: Image #6310151
       URL: https://avatars.mds.yandex.net/get-mpic/4101287/img_id8306439037013342619.jpeg/orig
       
   24. Create: Preview image #6310152
       URL: https://avatars.mds.yandex.net/get-mpic/4101287/img_id8306439037013342619.jpeg/orig
       
2. Donny Darko 30 April 2023 08:07:48
   Name: Gas ACV Alfa Comfort 55 53 kW single-circuit; Catalog: Heating boilers