The GASELLE EVO range represents a development of the wood gasification process that has been applied for years on our home heating boilers. Gasification makes it possible to better exploit the calorific power of wood with minimal polluting fumes. Wood is placed in a chamber which houses a large ember bed; the chamber is then sealed forcing the wood to produce gas which burns when it mixes with air introduced in the gasification chamber by a fan.
Considering the high yield of the GASELLE EVO range and the introduction of a specific (UNI EN 303-5) directive, it was necessary to install a puffer in the boiler.
The puffer ensures:
- A higher yield (reduced consumption);
- Low emissions;
- Long life of the boiler;
- Major autonomy and comfort;
- Easy integration with other energy sources such as solar collectors;
- Use with low temperature systems, with independent temperature of the wood boiler.
In the version of the GASELLE EVO model, factory-set as a wood boiler, a pellet burner may be installed at a later date without any modifications.