Modern heating devices are increasingly using the technology of slow burning of wood, providing stable heat and economical fuel consumption. It is important for the buyer choosing a wood—burning stove to understand that long-term gorenje is not just a marketing term, but a special principle of operation based on the control of oxygen and thermal energy.
Pyrolysis principle and air supply control
The long-burning fireplace stove has a design in which the firewood does not flare up actively, but smoulders with a minimum amount of oxygen.
Gorenje This process is called pyrolysis, and it allows you to release heat gradually, ensuring uniform heating of the room.
In this mode, the wood decomposes into a carbon base, and the resulting gases are additionally burned in the second chamber, increasing efficiency. Due to the low rate of combustion, fuel is consumed more slowly, and one bookmark lasts for several hours.
The key features of slow burning are highlighted below. Gorenje:
- The air is supplied to a limited extent, more often through the lower flap, to prevent rapid flame dispersal.
- Secondary afterburning occurs in the gas zone, which increases heat transfer.
- The temperature inside the furnace remains high, but the flame is soft and stable.
This technology helps to keep the heat in the house for a long time with minimal user intervention.
Installation of a fireplace stove and ways to increase efficiency
There are two chambers inside the building — the main one for laying firewood and the upper one where pyrolysis gases burn. A duct runs between them, along which smoldering products saturated with combustible components rise.
The furnace body is made of steel or cast iron, and the inside is lined with chamotte to keep the temperature. The glass door allows you to control the process, while carbon deposits are almost not formed thanks to the "clean glass" system.
To increase the efficiency of the device, important operating rules are taken into account.:
- Dry firewood with a humidity of no more than 20% is used, otherwise smoke and soot reduce the draft.
- The flap is closed gradually, achieving slow smoldering rather than complete attenuation.
- The furnace is installed on a heat-resistant base, providing draft through a direct chimney.
These measures help to unlock the potential of pyrolysis gorenje and maintain stable heat exchange without frequent fuel deposits.
A long—burning stove is a practical solution for a home or cottage where economical consumption of firewood and heat preservation for many hours are required.
Gorenje Understanding the principle of pyrolysis and proper operation make heating more predictable and convenient.
