ZeroFlame Technology - NEW!

Flameless heat from pellets!

We present the cleanest ÖkoFEN pellet heating system ever!


The new ZeroFlame® technology enables flameless combustion of wood pellets and thus achieves particle and dust emissions close to zero.

Flameless combustion produces no particles or smoke. All that remains is clean air and CO2-neutral heat.

Why we developed ZeroFlame® and first insights into the technology can be found here:

More about ZeroFlame