Change history for item: Gas Hi-Therm Optimus 32 double-circuit

Edit History of changes Delete item

1. Donny Darko 09 July 2023 14:13:59
   1. Create: Description #3604708
      Value: Type of heating boiler: gas, max. heating power: 31.80 kW, number of circuits: double-circuit, placement: wall-mounted, fuel: natural gas, liquefied gas, type of combustion chamber: closed, type of power supply: single-phase,
      
   2. Create: Type of heating boiler #3604709
      Value: Gas, convection
      
   3. Create: Burner #3604710
      Value: Gas
      
   4. Create: Number of circuits #3604711
      Value: Double-circuit
      
   5. Create: Thermal power #3604712
      Value: 12.20 - 31.80 kW
      
   6. Create: The combustion chamber #3604713
      Value: Closed
      
   7. Create: Efficiency #3604714
      Value: 91 %
      
   8. Create: Control #3604715
      Value: Electronic
      
   9. Create: Installation #3604716
      Value: Wall-mounted
      
   10. Create: Primary heat exchanger material #3604717
       Value: Copper
       
   11. Create: Secondary heat exchanger material #3604718
       Value: Stainless steel
       
   12. Create: Mains voltage #3604719
       Value: Single-phase
       
   13. Create: Peculiarities #3604720
       Value: Air vent, built-in expansion tank, built-in circulation pump, pressure gauge, safety valve
       
   14. Create: Expansion tank volume #3604721
       Value: 7 l
       
   15. Create: Equipment #3604722
       Value: Display
       
   16. Create: Fuel #3604723
       Value: Natural gas, liquefied gas
       
   17. Create: Natural gas consumption #3604724
       Value: 3.1 cu. m/hour
       
   18. Create: LPG consumption #3604725
       Value: 2.3 kg/hour
       
   19. Create: Nominal pressure of natural gas #3604726
       Value: 20 mbar
       
   20. Create: Permissible LPG pressure #3604727
       Value: 37 mbar
       
   21. Create: Heat carrier temperature #3604728
       Value: 35 - 85 °С
       
   22. Create: Temperature in the DHW circuit #3604729
       Value: 35 - 55 °С
       
   23. Create: Hot water capacity at t 30°C #3604730
       Value: 12.3 l/min
       
   24. Create: Max. water pressure in the DHW circuit #3604731
       Value: 10 bar
       
   25. Create: Max. water pressure in the heating circuit #3604732
       Value: 3 bar
       
   26. Create: Gas connection #3604733
       Value: 3/4"
       
   27. Create: Heating circuit connection #3604734
       Value: 3/4"
       
   28. Create: Branch pipe for connecting the DHW circuit #3604735
       Value: 1/2"
       
   29. Create: Dimensions WxHxD #3604736
       Value: 730x403x345 mm
       
   30. Create: Weight #3604737
       Value: 31 kg
       
   31. Create: Image #6357847
       URL: https://avatars.mds.yandex.net/get-mpic/3909438/img_id4233295184840863860.jpeg/orig
       
   32. Create: Image #6357848
       URL: https://avatars.mds.yandex.net/get-mpic/1733932/img_id2076738395897333102.jpeg/orig
       
   33. Create: Preview image #6357849
       URL: https://avatars.mds.yandex.net/get-mpic/3909438/img_id4233295184840863860.jpeg/orig
       
2. Donny Darko 30 April 2023 09:16:06
   Name: Gas Hi-Therm Optimus 32 double-circuit; Catalog: Heating boilers