Model "Green Living in Wangen
Plant/s: 450 kW Location: Stuttgart-Wangen (former Herma site) Main fuel: wood pellets Heating oil equivalent: 100,000 litres p.a. Heating object: Heated area for flats and offices approx. 14,000 m2
Compact biomass heating systems For all classes of biomass fuels 
There is no alternative to experience! Motivation and commitment to innovation leadership 
Flexible use of biomass Never depend on a single fuel again 
Use your own residual materials For example for large agricultural businesses 
Energy generation with biomass from your region For example for municipal utilities 
For ecological living in larger residential complexes Energy efficiency from renewable resources 
Compact biomass heating systems For all classes of biomass fuels 
Your biomass fuel is already in-house For example for mills or seed cultivation 
Excerpts from our references
Ecothermal boiler at Winery – South Africa
Plant: 120kW / C1L Location: Backsberg - ZA Commissioning: 2012 Heating object: Living space / Winery Main fuel: Grape marc/wood chips
Energy supply concept in Göppingen
Plant: 600kW / C5 Location: Göppingen Commissioning: 2010 Heating object: heating network; approx. 130 commercial and residential buildings Main fuel: Miscanthus / wood chips Heating oil equivalent: 240,000L p.a.
Seed grafting „Leutewitz“
Plant: 275kW / C3 Location: Leutewitz Commissioning: 2012 Heating object: Office building, greenhouses Main fuel: Grain residues from seed breeding Heating oil equivalent: 70,000L p.a.
Ökotherm heats municipal facilities in Beilngries
Plant: 600kW / C5 Location: Beilngries Commissioning: 1998 Heating object: Indoor swimming pool, secondary school, high school Main fuel: wood chips
Model „District heating Hoffenheim“
Plant: 240kW; 700kW; 800kW; 950kW;950kW Location: Hoffenheim Commissioning: from 2009 Heating object: 300 households, schools, businesses, local heating network Main fuel: Miscanthus, wood chips Heating oil equivalent: 700,000L p.a.
Model „Central heating in the new building area“
Plant: 450kW / C4 Location: Güglingen Commissioning: 1999 Heating object: Local heating network, flats, houses, kindergarten Main fuel: Woodchips from landscape management Heating oil equivalent: 100,000L p.a.
Ökotherm heats Himmerod Monastery
Plant: 120kW / C1L Location: Großlittgen Commissioning: 2008 Main fuel: Miscanthus Fuel oil equivalent: 150,000L p.a.
Mechanical engineering is heated with Ökotherm
Plant: 180kW / C2
Location: Gladenbach-Mornshausen
Commissioning: 2013 Heating object: Production halls Main fuel: Straw pellets Heating oil equivalent: 100,000L p.a.
A.P. Bioenergietechnik premises heated with eco-boiler
Plant: 450kW / C4 Location: Hirschau Commissioning: 2000 Heating object: Residential building / company premises Main fuel: Miscanthus Heating oil equivalent: 90,000L p.a.