Change history for item: Gas MAYAK 50T 50 kW single-circuit

Edit History of changes Delete item

1. Donny Darko 09 July 2023 09:31:29
   1. Create: Description #3555905
      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 #3555906
      Value: Gas, convection
      
   3. Create: Burner #3555907
      Value: Gas
      
   4. Create: Number of circuits #3555908
      Value: Single-loop
      
   5. Create: Max. thermal power #3555909
      Value: 50 kW
      
   6. Create: Non-volatile #3555910
      Value: Yes
      
   7. Create: The combustion chamber #3555911
      Value: Open
      
   8. Create: Efficiency #3555912
      Value: 90 %
      
   9. Create: Control #3555913
      Value: Mechanical
      
   10. Create: Installation #3555914
       Value: Floor
       
   11. Create: Primary heat exchanger material #3555915
       Value: Cast iron
       
   12. Create: Peculiarities #3555916
       Value: Manometer, thermometer
       
   13. Create: Fuel #3555917
       Value: Natural gas
       
   14. Create: Natural gas consumption #3555918
       Value: 5.6 cu. m/hour
       
   15. Create: Nominal pressure of natural gas #3555919
       Value: 6.40 - 17.64 mbar
       
   16. Create: Heat carrier temperature #3555920
       Value: 30 - 90 °С
       
   17. Create: Max. water pressure in the heating circuit #3555921
       Value: 4 bar
       
   18. Create: Gas connection #3555922
       Value: 3/4"
       
   19. Create: Heating circuit connection #3555923
       Value: 1¼
       
   20. Create: Chimney diameter #3555924
       Value: 190 mm
       
   21. Create: Dimensions WxHxD #3555925
       Value: 700x930x660 mm
       
   22. Create: Weight #3555926
       Value: 230 kg
       
   23. Create: Image #6350588
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id8357857668230874777/orig
       
   24. Create: Preview image #6350589
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id8357857668230874777/orig
       
2. Donny Darko 30 April 2023 09:02:55
   Name: Gas MAYAK 50T 50 kW single-circuit; Catalog: Heating boilers