Change history for item: KS-GV-20 Arbat 20 kW double-circuit

Edit History of changes Delete item

1. Donny Darko 09 July 2023 08:48:06
   1. Create: Description #3547230
      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 #3547231
      Value: Gas, convection
      
   3. Create: Burner #3547232
      Value: Gas
      
   4. Create: Number of circuits #3547233
      Value: Double-circuit
      
   5. Create: Max. thermal power #3547234
      Value: 20 kW
      
   6. Create: Non-volatile #3547235
      Value: Yes
      
   7. Create: The combustion chamber #3547236
      Value: Open
      
   8. Create: Heated area #3547237
      Value: 200 sq.m
      
   9. Create: Efficiency #3547238
      Value: 90 %
      
   10. Create: Control #3547239
       Value: Mechanical
       
   11. Create: Installation #3547240
       Value: Floor
       
   12. Create: Primary heat exchanger material #3547241
       Value: Steel
       
   13. Create: Secondary heat exchanger material #3547242
       Value: Copper
       
   14. Create: Peculiarities #3547243
       Value: Thermometer
       
   15. Create: Fuel #3547244
       Value: Natural gas
       
   16. Create: Natural gas consumption #3547245
       Value: 2.6 cu. m/hour
       
   17. Create: Nominal pressure of natural gas #3547246
       Value: 6.35 - 17.64 mbar
       
   18. Create: Heat carrier temperature #3547247
       Value: 40 - 90 °С
       
   19. Create: Hot water capacity at t 25°C #3547248
       Value: 9 l/min
       
   20. Create: Hot water capacity at t 35°C #3547249
       Value: 5 l/min
       
   21. Create: Max. water pressure in the DHW circuit #3547250
       Value: 6 bar
       
   22. Create: Max. water pressure in the heating circuit #3547251
       Value: 3 bar
       
   23. Create: Gas connection #3547252
       Value: 1/2"
       
   24. Create: Heating circuit connection #3547253
       Value: 2"
       
   25. Create: Branch pipe for connecting the DHW circuit #3547254
       Value: 1/2"
       
   26. Create: Chimney diameter #3547255
       Value: 133 mm
       
   27. Create: Dimensions WxHxD #3547256
       Value: 380x885x500 mm
       
   28. Create: Weight #3547257
       Value: 53 kg
       
   29. Create: Additional Information #3547258
       Value: Security automation ARBAT
       
   30. Create: Image #6349238
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id5707821362526458095/orig
       
   31. Create: Image #6349239
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id7380531049524910533/orig
       
   32. Create: Preview image #6349240
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id5707821362526458095/orig
       
2. Donny Darko 30 April 2023 09:01:03
   Name: KS-GV-20 Arbat 20 kW double-circuit; Catalog: Heating boilers