|
2019
|
Invention
|
Solid fuel heater with three-zone combustion air supply. The solid fuel heater with three-zone co... |
|
2018
|
Invention
|
Device for detection of the optimum residual fuel layer for solid-fuel heaters. The device compri... |
|
2017
|
G/S
|
Hot air apparatus; Hearths; Burners; Stoves [heating apparatus]; Barbecues; Kitchen ranges; Heati... |
|
|
Invention
|
Hot-water heater with integrated automatic mixing of water for low-temperature corrosion protecti... |
|
2016
|
Invention
|
Boiler with automatic detection of optimum thickness of the fuel layer. The burning boiler with a... |
|
|
G/S
|
Electrical energy; Thermal energy; Solid, liquid or gaseous fuels; Coal; Briquettes; Natural gas;... |
