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EREK database of resource efficiency

Measures, Technologies and Good Practices

Do you want to know how much different measures and technological solutions would cost and how much money and resources they can save for your business? This database offers such data in a concise and comprehensive format.

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Good practice

Hamburg pastry shop saves energy and boosts its bio-image

Organic coffee, sustainable thinking... a bio-bonus Pastry shop pursues a 'sustainable approach' on all levels: products, processes, principles It introduced several energy-efficiency measures Yearly...
Sector / Industry:
  • All sectors
  • Hotel and restaurant
Resources:
  • Energy
Costs, savings, and payback time: High cost 3 Year(s)
Good practice

French primary school opts for geothermal heating

Reversable system for all seasons Installed annual capacity of 130 kW produces 70 MWh of renewable energy Total energy cost savings of around 10 % Reduced annual CO2 emission of 24 tonnes Chemaudin...
Sector / Industry:
  • All sectors
Resources:
  • Energy
Costs, savings, and payback time: High cost 1 - 5 Year(s)
Technology

Air source heat pumps

Air source heat pumps… an absorbing proposition Air source heat pumps absorb heat from the outside air. This heat can subsequently be used to warm radiators, air convectors and water, or in other...
Sector / Industry:
  • All sectors
Resources:
  • Energy
Costs, savings, and payback time: High cost 5.1 Year(s)
Technology

Ground and water source heat pumps

A great introduction to ground and water source heat pumps Ground and water source heat pumps (GSHP) are easy to run once installed and provide low-carbon heating or cooling. Average reduction in CO2...
Sector / Industry:
  • All sectors
Resources:
  • Energy
Costs, savings, and payback time: High cost 10 Year(s)
Measure

Upgrade boilers to use self-produced energy

Companies can generate energy for their own use and improve their overall energy efficiency by modernising existing equipment. Simple measures like replacing old boilers with new ones can increase...