Change history for item: Gas GEFEST VPR KSGV-12.5 14 kW double-circuit

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1. Donny Darko 09 July 2023 13:38:51
   1. Create: Description #3597629
      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 #3597630
      Value: Gas, convection
      
   3. Create: Burner #3597631
      Value: Gas
      
   4. Create: Number of circuits #3597632
      Value: Double-circuit
      
   5. Create: Max. thermal power #3597633
      Value: 14 kW
      
   6. Create: Non-volatile #3597634
      Value: Yes
      
   7. Create: The combustion chamber #3597635
      Value: Open
      
   8. Create: Heated area #3597636
      Value: 120 sq.m
      
   9. Create: Efficiency #3597637
      Value: 87 %
      
   10. Create: Control #3597638
       Value: Mechanical
       
   11. Create: Installation #3597639
       Value: Floor
       
   12. Create: Primary heat exchanger material #3597640
       Value: Steel
       
   13. Create: Secondary heat exchanger material #3597641
       Value: Copper
       
   14. Create: Peculiarities #3597642
       Value: Thermometer
       
   15. Create: Fuel #3597643
       Value: Natural gas
       
   16. Create: Natural gas consumption #3597644
       Value: 0.9 cu. m/hour
       
   17. Create: Nominal pressure of natural gas #3597645
       Value: 13 mbar
       
   18. Create: Heat carrier temperature #3597646
       Value: 40 - 80 °С
       
   19. Create: Hot water capacity at t 35°C #3597647
       Value: 4.5 l/min
       
   20. Create: Max. water pressure in the heating circuit #3597648
       Value: 1 bar
       
   21. Create: Gas connection #3597649
       Value: 1/2"
       
   22. Create: Heating circuit connection #3597650
       Value: 1¼
       
   23. Create: Branch pipe for connecting the DHW circuit #3597651
       Value: 1/2"
       
   24. Create: Chimney diameter #3597652
       Value: 130 mm
       
   25. Create: Dimensions WxHxD #3597653
       Value: 370x640x560 mm
       
   26. Create: Weight #3597654
       Value: 61 kg
       
   27. Create: Image #6356376
       URL: https://avatars.mds.yandex.net/get-mpic/4250892/img_id2877279839501637222.jpeg/orig
       
   28. Create: Preview image #6356377
       URL: https://avatars.mds.yandex.net/get-mpic/4250892/img_id2877279839501637222.jpeg/orig
       
2. Donny Darko 30 April 2023 09:09:07
   Name: Gas GEFEST VPR KSGV-12.5 14 kW double-circuit; Catalog: Heating boilers