Innovative water concepts since 1999
realised in the first passive house in Berlin for 125 tenants
Greywater recycling and heat recovery for 125 tenants in 9 m² space area
Utilise and evapotranspirate instead of eliminate
Women initiative in Casablanca
Wastewater is a resource for water, energy and nutrients. Our aim is to avoid wastewater to a large extent, reduce it and recycle it.
More heat is lost via a 15 cm wastewater pipe than via 1000 m² well-insulated building envelope. With decentralized heat recovery from greywater, this heat gap can be closed.
No two projects are identical. Dependent on the location, rainwater can be utilised to produce high-quality drinking water or as a non-potable water source in buildings, industry, for cooling purposes, irrigation or only for infiltration.
The most severe errors usually occur at the beginning of the planning process. We consult and plan independent of manufacturer. Consult us at an early stage in your project.
Accurate monitoring is a crucial requirement for resource efficiency and lower operating costs. We optimise the operation for industry as well as for public and private clients.
For our industrial clients as well as project partners from diverse national and international research projects we are a competent and reliable cooperation partner since many years.