Find out everything about wood gasification in our blog.
In this blog you will also get the latest information about our company Spanner Re² GmbH.


500 kwel kaskade

Since March 2019, a major project by Spanner Re² GmbH has clearly exceeded the planned plant availability. Ten wood-power plants operated in cascade by the Lower Bavarian wood gasification manufacturer Spanner Re² GmbH went into operation in March of this year.

aCar at the IAA 2019

From 12 to 22 September 2019, manufacturers and suppliers showed new vehicles and technologies at the IAA in Frankfurt am Main. From the field of e-mobility, the Evum aCar presented for the first time at the IAA 2017.

Click here for a video about the "aCar" at the IAA 2019

biomass-fired district heating

Rural biomass-fired district heating

The municipality of Windberg with 1100 inhabitants, located at the edge of the mountain area of the ”Bavarian Forest”, invested into a new biomass based heat distribution network with gasifier CHP and wood chip boiler.

Delegation from Rwanda visit wood gasifiers in Italy

Focus of interest: wood gasifiers in the wood processing industry

A delegation from Rwanda recently visited the Italian company Legnami Grumes to see two wood gasifiers and CHP units from Spanner Re², which have been in operation since 2014.

Repowering of Mothermik and Kuntschar-Schlüter wood gasifiers & CHP

Replacement of existing Mothermik wood gasifier & CHP to wood gasifier from Spanner Re²

In 2016 an installed Mothermik wood gasifier was replaced by three Spanner Re² wood gasifiers due to continuing technical difficulties. The existing CHP ignition engine with an electrical output of 250 kW was integrated into the new energy concept.

Using fuels such as wood chips from residual forest wood in wood gasifier

Use residual wood to generate energy, too!

Whether wood chips, residual wood from storm damage or beetle wood, roadside greenery or shredded fruit boxes - a wood gasifier from Spanner Re² generates energy from any natural wood. The high fuel flexibility of our wood gasifiers permits a particularly broad spectrum of input materials for efficient biomass gasification.

Delivery of 7 wood gasifiers & CHP units to East Europe

Another major project for Spanner Re² is currently being implemented. Actually 7 wood gasifiers & CHP units of the Lower Bavarian plant manufacturer Spanner Re² GmbH are  delivered to East Europe.

Two wood gasifiers from Spanner Re² supply energy on demand for biomass heating plant

Wood gasifiers are usually operated on a current-controlled basis. But even heat-controlled operation is possible when Spanner Re² Biomass CHPs are linked with an intelligent buffer management system. The two complimentary systems operate when heat is required and if there is excess heat, the wood gasifier switches itself off or reduces its output.