Change history for item: Solid propellant ProTech ТТ-21c D Lux 21 kW

Edit History of changes Delete item

1. Donny Darko 09 July 2023 11:52:07
   1. Create: Description #3580477
      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 #3580478
      Value: Solid fuel, classic
      
   3. Create: Number of circuits #3580479
      Value: Single-loop
      
   4. Create: Max. thermal power #3580480
      Value: 21 kW
      
   5. Create: Non-volatile #3580481
      Value: Yes
      
   6. Create: The combustion chamber #3580482
      Value: Open
      
   7. Create: Heated area #3580483
      Value: 210 sq.m
      
   8. Create: Efficiency #3580484
      Value: 83 %
      
   9. Create: Control #3580485
      Value: Mechanical
      
   10. Create: Installation #3580486
       Value: Floor
       
   11. Create: Primary heat exchanger material #3580487
       Value: Steel
       
   12. Create: Peculiarities #3580488
       Value: Thermometer
       
   13. Create: Fuel #3580489
       Value: Wood briquettes, firewood, coal, coal briquettes
       
   14. Create: Heat carrier temperature #3580490
       Value: 57 - 95 °С
       
   15. Create: Max. water pressure in the heating circuit #3580491
       Value: 1.5 bar
       
   16. Create: Heating circuit connection #3580492
       Value: 1¼
       
   17. Create: Chimney diameter #3580493
       Value: 150 mm
       
   18. Create: Dimensions WxHxD #3580494
       Value: 413x754x812 mm
       
   19. Create: Weight #3580495
       Value: 97 kg
       
   20. Create: Image #6354017
       URL: https://avatars.mds.yandex.net/get-mpic/4219717/img_id5720300579546146804.jpeg/orig
       
   21. Create: Preview image #6354018
       URL: https://avatars.mds.yandex.net/get-mpic/4219717/img_id5720300579546146804.jpeg/orig
       
2. Donny Darko 30 April 2023 09:05:50
   Name: Solid propellant ProTech ТТ-21c D Lux 21 kW; Catalog: Heating boilers