Change history for item: Gas Haier L1P20-F21ST HEC 18.4 kW double-circuit

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1. Donny Darko 07 July 2023 14:45:25
   1. Create: Description #3320252
      Value: Type of heating boiler: gas, max. heating power: 18.40 kW, number of circuits: double-circuit, location: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of power supply: single-phase,
      
   2. Create: Type of heating boiler #3320253
      Value: Gas, convection
      
   3. Create: Burner #3320254
      Value: Gas
      
   4. Create: Number of circuits #3320255
      Value: Double-circuit
      
   5. Create: Thermal power #3320256
      Value: 8 - 18.40 kW
      
   6. Create: Max. thermal load #3320257
      Value: 20 kW
      
   7. Create: The combustion chamber #3320258
      Value: Closed
      
   8. Create: Heated area #3320259
      Value: 150 sq.m
      
   9. Create: Efficiency #3320260
      Value: 92 %
      
   10. Create: Control #3320261
       Value: Electronic
       
   11. Create: Installation #3320262
       Value: Wall-mounted
       
   12. Create: Primary heat exchanger material #3320263
       Value: Copper
       
   13. Create: Secondary heat exchanger material #3320264
       Value: Stainless steel
       
   14. Create: Mains voltage #3320265
       Value: Single-phase
       
   15. Create: Peculiarities #3320266
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve, connector for external control, thermometer
       
   16. Create: Expansion tank volume #3320267
       Value: 6 l
       
   17. Create: Equipment #3320268
       Value: Display
       
   18. Create: Fuel #3320269
       Value: Natural gas, liquefied gas
       
   19. Create: Natural gas consumption #3320270
       Value: 2.15 cu. m/hour
       
   20. Create: Nominal pressure of natural gas #3320271
       Value: 13 - 20 mbar
       
   21. Create: Permissible LPG pressure #3320272
       Value: 50 mbar
       
   22. Create: Heat carrier temperature #3320273
       Value: 30 - 85 °С
       
   23. Create: Temperature in the DHW circuit #3320274
       Value: 30 - 60 °С
       
   24. Create: Hot water capacity at t 30°C #3320275
       Value: 8 l/min
       
   25. Create: Max. water pressure in the DHW circuit #3320276
       Value: 6 bar
       
   26. Create: Gas connection #3320277
       Value: 3/4"
       
   27. Create: Heating circuit connection #3320278
       Value: 3/4"
       
   28. Create: Branch pipe for connecting the DHW circuit #3320279
       Value: 1/2"
       
   29. Create: Coaxial chimney diameter #3320280
       Value: 60/100 mm
       
   30. Create: Dimensions WxHxD #3320281
       Value: 403x750x320 mm
       
   31. Create: Weight #3320282
       Value: 34 kg
       
   32. Create: Image #6303413
       URL: https://avatars.mds.yandex.net/get-mpic/4343007/img_id1897960492733672037.jpeg/orig
       
   33. Create: Preview image #6303414
       URL: https://avatars.mds.yandex.net/get-mpic/4343007/img_id1897960492733672037.jpeg/orig
       
2. Donny Darko 30 April 2023 08:02:41
   Name: Gas Haier L1P20-F21ST HEC 18.4 kW double-circuit; Catalog: Heating boilers