Change history for item: Gas boiler Protherm Bear 18 KKS 19.3 kW single-circuit

Edit History of changes Delete item

1. Donny Darko 07 July 2023 15:54:08
   1. Create: Description #3339318
      Value: Type of heating boiler: gas, max. heating power: 19.30 kW, number of circuits: single-circuit, placement: floor, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of power supply: single-phase,
      
   2. Create: Type of heating boiler #3339319
      Value: Gas, condensing
      
   3. Create: Burner #3339320
      Value: Gas
      
   4. Create: Number of circuits #3339321
      Value: Single-loop
      
   5. Create: Thermal power #3339322
      Value: 5.40 - 19.30 kW
      
   6. Create: Thermal load #3339323
      Value: 5.40 - 18 kW
      
   7. Create: The combustion chamber #3339324
      Value: Closed
      
   8. Create: Efficiency #3339325
      Value: 107.4 %
      
   9. Create: Control #3339326
      Value: Electronic
      
   10. Create: Installation #3339327
       Value: Floor
       
   11. Create: Primary heat exchanger material #3339328
       Value: Stainless steel
       
   12. Create: Mains voltage #3339329
       Value: Single-phase
       
   13. Create: Peculiarities #3339330
       Value: Connector for external control, thermometer
       
   14. Create: Equipment #3339331
       Value: Display
       
   15. Create: Fuel #3339332
       Value: Natural gas, liquefied gas
       
   16. Create: Natural gas consumption #3339333
       Value: 1.9 cu. m/hour
       
   17. Create: LPG consumption #3339334
       Value: 0.7 kg/hour
       
   18. Create: Nominal pressure of natural gas #3339335
       Value: 13 mbar
       
   19. Create: Permissible LPG pressure #3339336
       Value: 30 mbar
       
   20. Create: Heat carrier temperature #3339337
       Value: 40 - 75 °С
       
   21. Create: Max. water pressure in the heating circuit #3339338
       Value: 3 bar
       
   22. Create: Gas connection #3339339
       Value: 3/4"
       
   23. Create: Heating circuit connection #3339340
       Value: 1"
       
   24. Create: Coaxial chimney diameter #3339341
       Value: 80/125 mm
       
   25. Create: Connection of a separate chimney diameter 80 mm #3339342
       Value: Yes
       
   26. Create: Dimensions WxHxD #3339343
       Value: 570x1275x700 mm
       
   27. Create: Weight #3339344
       Value: 86 kg
       
   28. Create: Image #6309191
       URL: https://avatars.mds.yandex.net/get-mpic/4412310/img_id3515746637634555133.jpeg/orig
       
   29. Create: Image #6309192
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id3938609685843497935/orig
       
   30. Create: Preview image #6309193
       URL: https://avatars.mds.yandex.net/get-mpic/4412310/img_id3515746637634555133.jpeg/orig
       
2. Donny Darko 30 April 2023 08:07:01
   Name: Gas boiler Protherm Bear 18 KKS 19.3 kW single-circuit; Catalog: Heating boilers