HAASE Energietechnik AG

Who we are and what we do

HAASE Energietechnik AG & Co. KG is one of the leading providers of technical systems and components in the areas of biogas technology and landfill engineering. The headquarters and manufacturing sites of HAASE Energietechnik are in Neumünster. In addition, there are operator bases in Germany. Abroad, the company is represented by partners.
Corporate history
The beginnings of HAASE Energietechnik date back to 1980, when the current partner began with the production of domestic heat pumps. Soon the construction of energy systems followed, and 1984 - with the landfill power plant Neumünster as a pilot project - the company started with landfill gas technology and treatment of landfill leachate. Later, the activities proceeded with projects in the fields of waste treatment and biogas plants.
The continuity in our staff puts us in a leading position in fields as diverse as power engineering, gas engineering, and water treatment. Our broad experience in plant engineering, manufacture, and operation of industrial facilities gives us the potential to use own resources when implementing such complex solutions. Today, HAASE's high-end innovative products and services are top-rate worldwide. HAASE plants can be found on more than 1,000 locations in Germany, Europe, Asia, and Africa.
Certification:
  • DIN EN ISO 9001 : 2008 (Quality)
  • DIN EN ISO 14001 : 2009 (Environmental protection)
  • BS OHSAS 18001 : 2007 (Industrial health and safety standards)
  • Specialized acc. to § 19 l WHG (Water treatment)
  • Welding qualification acc. to DIN EN ISO 3834-2
  • Accredited DVGW expert acc. to GW 301 (Pipeline construction)
Products by HAASE Energietechnik
HAASE Energietechnik is focussed on certified high-end quality for technical components and services. All components are available as turnkey container units, or pre-assebled on skids for the installation in buildings. The product range includes:
  • HAASE EnergyCentre: Containerized biogas CHP units
  • HAASE TechniqueCentre: Pumps, heat, control, containerised in one single container
  • Biogas flares
  • HAASE BiogasUpgrader: Gas processing for production of biomethane at natural gas quality
  • Complete Biomethane plants
Certification:
  • DIN EN ISO 9001 : 2008 (Quality)
  • DIN EN ISO 14001 : 2009 (Environmental protection)
  • BS OHSAS 18001 : 2007 (Industrial health and safety standards)
  • Specialized acc. to § 19 l WHG (Water treatment)
  • Welding qualification acc. to EN 729-2
  • Accredited DVGW expert acc. to GW 301 (Pipeline construction)
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