Change history for item: Combined boiler DEMZ KS-TGV-D-20 20 kW double-circuit

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1. Donny Darko 09 July 2023 15:00:15
   1. Create: Description #3612215
      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 #3612216
      Value: Combined
      
   3. Create: The principle of operation on solid fuel #3612217
      Value: Classical
      
   4. Create: Number of circuits #3612218
      Value: Double-circuit
      
   5. Create: Max. thermal power #3612219
      Value: 20 kW
      
   6. Create: Non-volatile #3612220
      Value: Yes
      
   7. Create: The combustion chamber #3612221
      Value: Open
      
   8. Create: Heated area #3612222
      Value: 170 sq.m
      
   9. Create: Efficiency #3612223
      Value: 84 %
      
   10. Create: Control #3612224
       Value: Mechanical
       
   11. Create: Installation #3612225
       Value: Floor
       
   12. Create: Peculiarities #3612226
       Value: Thermometer
       
   13. Create: Equipment #3612227
       Value: Built-in boiler
       
   14. Create: Fuel #3612228
       Value: Natural gas, peat briquettes, coal
       
   15. Create: Max. coolant temperature #3612229
       Value: 95 °С
       
   16. Create: Hot water capacity at t 35°C #3612230
       Value: 8 l/min
       
   17. Create: Max. water pressure in the DHW circuit #3612231
       Value: 6 bar
       
   18. Create: Max. water pressure in the heating circuit #3612232
       Value: 1 bar
       
   19. Create: Heating circuit connection #3612233
       Value: 2"
       
   20. Create: Branch pipe for connecting the DHW circuit #3612234
       Value: 1/2"
       
   21. Create: Dimensions WxHxD #3612235
       Value: 580x1500x810 mm
       
   22. Create: Weight #3612236
       Value: 260 kg
       
   23. Create: Additional Information #3612237
       Value: Coal consumption: 4.7 kg/hour; consumption of peat briquettes: 7 kg/hour; natural gas consumption: 2.4 m3/hour
       
   24. Create: Image #6359001
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id3391837169592388487/orig
       
   25. Create: Preview image #6359002
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id3391837169592388487/orig
       
2. Donny Darko 30 April 2023 09:18:01
   Name: Combined boiler DEMZ KS-TGV-D-20 20 kW double-circuit; Catalog: Heating boilers