Change history for item: Gas Arderia D21 22 kW double-circuit

Edit History of changes Delete item

1. Donny Darko 08 July 2023 10:12:13
   1. Create: Description #3437424
      Value: Type of heating boiler: gas, max. thermal power: 22 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of power supply: single-phase, at
      
   2. Create: Type of heating boiler #3437425
      Value: Gas, convection
      
   3. Create: Burner #3437426
      Value: Gas
      
   4. Create: Number of circuits #3437427
      Value: Double-circuit
      
   5. Create: Thermal power #3437428
      Value: 4.60 - 22 kW
      
   6. Create: Thermal load #3437429
      Value: 5.50 - 24.30 kW
      
   7. Create: The combustion chamber #3437430
      Value: Closed
      
   8. Create: Heated area #3437431
      Value: 220 sq.m
      
   9. Create: Efficiency #3437432
      Value: 90.7 %
      
   10. Create: Control #3437433
       Value: Electronic
       
   11. Create: Installation #3437434
       Value: Wall-mounted
       
   12. Create: Mains voltage #3437435
       Value: Single-phase
       
   13. Create: Peculiarities #3437436
       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 #3437437
       Value: 7 l
       
   15. Create: Equipment #3437438
       Value: Display
       
   16. Create: Fuel #3437439
       Value: Natural gas, liquefied gas
       
   17. Create: Natural gas consumption #3437440
       Value: 1.7 cu. m/hour
       
   18. Create: LPG consumption #3437441
       Value: 2 kg/hour
       
   19. Create: Nominal pressure of natural gas #3437442
       Value: 20 mbar
       
   20. Create: Permissible LPG pressure #3437443
       Value: 28 mbar
       
   21. Create: Heat carrier temperature #3437444
       Value: 30 - 80 °С
       
   22. Create: Temperature in the DHW circuit #3437445
       Value: 30 - 60 °С
       
   23. Create: Hot water capacity at t 25°C #3437446
       Value: 16.1 l/min
       
   24. Create: Max. water pressure in the DHW circuit #3437447
       Value: 10 bar
       
   25. Create: Max. water pressure in the heating circuit #3437448
       Value: 3 bar
       
   26. Create: Gas connection #3437449
       Value: 3/4"
       
   27. Create: Heating circuit connection #3437450
       Value: 3/4"
       
   28. Create: Branch pipe for connecting the DHW circuit #3437451
       Value: 3/4"
       
   29. Create: Coaxial chimney diameter #3437452
       Value: 60/100 mm
       
   30. Create: Connection of a separate chimney diameter 80 mm #3437453
       Value: Yes
       
   31. Create: Dimensions WxHxD #3437454
       Value: 410x652x317 mm
       
   32. Create: Weight #3437455
       Value: 29 kg
       
   33. Create: Image #6330083
       URL: https://avatars.mds.yandex.net/get-mpic/4568822/img_id8167290978868853851.png/orig
       
   34. Create: Image #6330084
       URL: https://avatars.mds.yandex.net/get-mpic/5228682/img_id8956256409860419479.png/orig
       
   35. Create: Preview image #6330085
       URL: https://avatars.mds.yandex.net/get-mpic/4568822/img_id8167290978868853851.png/orig
       
2. Donny Darko 30 April 2023 08:34:13
   Name: Gas Arderia D21 22 kW double-circuit; Catalog: Heating boilers