Change history for item: AKGV 7.4 7.4 kW double-circuit

Edit History of changes Delete item

1. Donny Darko 09 July 2023 10:21:27
   1. Create: Description #3565372
      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 #3565373
      Value: Gas, convection
      
   3. Create: Burner #3565374
      Value: Gas
      
   4. Create: Number of circuits #3565375
      Value: Double-circuit
      
   5. Create: Max. thermal power #3565376
      Value: 7.40 kW
      
   6. Create: Non-volatile #3565377
      Value: Yes
      
   7. Create: The combustion chamber #3565378
      Value: Closed
      
   8. Create: Heated area #3565379
      Value: 75 sq.m
      
   9. Create: Efficiency #3565380
      Value: 90 %
      
   10. Create: Control #3565381
       Value: Mechanical
       
   11. Create: Installation #3565382
       Value: Parapet
       
   12. Create: Secondary heat exchanger material #3565383
       Value: Copper
       
   13. Create: Peculiarities #3565384
       Value: Thermometer
       
   14. Create: Fuel #3565385
       Value: Natural gas, liquefied gas
       
   15. Create: Natural gas consumption #3565386
       Value: 0.8 cu. m/hour
       
   16. Create: Nominal pressure of natural gas #3565387
       Value: 6.35 - 17.64 mbar
       
   17. Create: Heat carrier temperature #3565388
       Value: 40 - 90 °С
       
   18. Create: Hot water capacity at t 30°C #3565389
       Value: 2 l/min
       
   19. Create: Max. water pressure in the DHW circuit #3565390
       Value: 6 bar
       
   20. Create: Max. water pressure in the heating circuit #3565391
       Value: 1 bar
       
   21. Create: Gas connection #3565392
       Value: 1/2"
       
   22. Create: Heating circuit connection #3565393
       Value: 1¼
       
   23. Create: Branch pipe for connecting the DHW circuit #3565394
       Value: 1/2"
       
   24. Create: Dimensions WxHxD #3565395
       Value: 695x715x235 mm
       
   25. Create: Weight #3565396
       Value: 38 kg
       
   26. Create: Additional Information #3565397
       Value: Automation Eurosit 630
       
   27. Create: Image #6351803
       URL: https://avatars.mds.yandex.net/get-mpic/4346078/img_id592962424978421504.jpeg/orig
       
   28. Create: Preview image #6351804
       URL: https://avatars.mds.yandex.net/get-mpic/4346078/img_id592962424978421504.jpeg/orig
       
2. Donny Darko 30 April 2023 09:05:28
   Name: AKGV 7.4 7.4 kW double-circuit; Catalog: Heating boilers