Change history for item: Termotechnik AKGV-7S Lider 7 kW double-circuit

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1. Donny Darko 08 July 2023 17:33:24
   1. Create: Description #3517525
      Value: Type of heating boiler: gas, max. thermal power: 7 kW, number of circuits: double-circuit, location: parapet, fuel: natural gas, type of combustion chamber: closed, control: mechanical, operating principle
      
   2. Create: Type of heating boiler #3517526
      Value: Gas, convection
      
   3. Create: Burner #3517527
      Value: Gas
      
   4. Create: Number of circuits #3517528
      Value: Double-circuit
      
   5. Create: Max. thermal power #3517529
      Value: 7 kW
      
   6. Create: Non-volatile #3517530
      Value: Yes
      
   7. Create: The combustion chamber #3517531
      Value: Closed
      
   8. Create: Efficiency #3517532
      Value: 88 %
      
   9. Create: Control #3517533
      Value: Mechanical
      
   10. Create: Installation #3517534
       Value: Parapet
       
   11. Create: Primary heat exchanger material #3517535
       Value: Steel
       
   12. Create: Peculiarities #3517536
       Value: Thermometer
       
   13. Create: Fuel #3517537
       Value: Natural gas
       
   14. Create: Natural gas consumption #3517538
       Value: 0.9 cu. m/hour
       
   15. Create: Hot water capacity at t 25°C #3517539
       Value: 25 l/min
       
   16. Create: Max. water pressure in the DHW circuit #3517540
       Value: 6 bar
       
   17. Create: Max. water pressure in the heating circuit #3517541
       Value: 1 bar
       
   18. Create: Gas connection #3517542
       Value: 1/2"
       
   19. Create: Heating circuit connection #3517543
       Value: 1¼
       
   20. Create: Branch pipe for connecting the DHW circuit #3517544
       Value: 1/2"
       
   21. Create: Dimensions WxHxD #3517545
       Value: 400x640x350 mm
       
   22. Create: Weight #3517546
       Value: 42 kg
       
   23. Create: Image #6345324
       URL: https://avatars.mds.yandex.net/get-mpic/1522540/img_id1496005491008493597/orig
       
   24. Create: Preview image #6345325
       URL: https://avatars.mds.yandex.net/get-mpic/1522540/img_id1496005491008493597/orig
       
2. Donny Darko 30 April 2023 08:53:57
   Name: Termotechnik AKGV-7S Lider 7 kW double-circuit; Catalog: Heating boilers