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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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Measure

Energy audit model for industrial SMEs

This audit model is developed for industrial SMEs to lower the threshold for auditing. A two-step energy review is primarily intended for SMEs in which the process of energy use and efficiency of the...
Sector / Industry:
  • All sectors
Resources:
  • Energy
Costs, savings, and payback time: High cost 16 % 0 - 2 Year(s)
Measure

How to find which part of HVAC should be retrofitted

Diagnosis of a building can help designers and architects to decide which aspects should be retrofitted in order to improve the energy efficiency of the heating, ventilation and air-conditioning (...
Sector / Industry:
  • Wholesale and retail
Resources:
  • Energy
Costs, savings, and payback time: Medium cost
Measure

Improving refrigeration display case efficiency

Food and product display cases are integral features of the customer browsing experience and vital to maintaining product quality, especially cooled displays and refrigeration cases.  Little-known...
Resources:
  • Energy
Costs, savings, and payback time: Medium cost 3 Year(s)
Measure

Solar shading for energy efficient building

Solar shading describes a number of systems used to control the amount of heat and natural light that is admitted into a building. As an integral part of the 'building envelope' in buildings with...
Sector / Industry:
  • All sectors
  • Construction
  • Hotel and restaurant
  • Office and administration
  • Wholesale and retail
Resources:
  • Energy
  • Carbon
Costs, savings, and payback time: High cost 10 Year(s)
Measure

Improved energy efficiency in Alpine ski resorts

Ski resorts use a significant amount of energy, and purchasing this energy is a considerable expense for the companies in the sector. It is estimated that the energy-saving potential at the largest...
Sector / Industry:
  • Service sector
Resources:
  • Energy
Costs, savings, and payback time: High cost 0-25 %
Measure

Low-cost energy saving measures for efficient refrigeration

Energy saving does not need to be expensive. Up to 20 % can be cut in many refrigeration plants through actions that require little or no investment. The actions should be focused on good ...
Sector / Industry:
  • Food processing
  • Hotel and restaurant
  • Wholesale and retail
Resources:
  • Energy
  • Carbon
Costs, savings, and payback time: Low cost
Measure

Programmable heating systems to reduce energy use

Effective, controllable heating systems can help businesses to reduce energy consumption, with associated cost savings and reduced CO2 emissions. Heating in the workplace is most effective – and...
Sector / Industry:
  • All sectors
  • Construction
Resources:
  • Energy
  • Carbon
Costs, savings, and payback time: Medium cost
Measure

Energy efficient lighting in industrial SMEs

Lighting is a major energy cost in industrial SMEs, especially for properties using old or poorly configured lighting technology.  By improving lighting systems a plant can save significant energy....
Sector / Industry:
  • All manufacturing industries
Resources:
  • Energy
Costs, savings, and payback time: High cost
Measure

Maintenance of pumps

Maintaining your pumps is not just important for increasing their lifetime and effectiveness, which reduces costs, but also to avoid unexpected breakdowns that can slow or stop production. In most...
Sector / Industry:
  • All manufacturing industries
Resources:
  • Energy
Measure

Energy awareness campaign: small actions but big energy savings

Training and communication are important tools when you want to make sure that the measures to increase the efficiency of energy use are implemented successfully. Train and guide personnel in energy...
Sector / Industry:
  • All sectors
Resources:
  • Energy
Costs, savings, and payback time: Low cost
Measure

Material efficiency audit tool for companies

A material audit is a practical tool for companies to improve the efficiency of their operations and to manage their material flows. With material audits, it is possible to identify those stages of...
Sector / Industry:
  • All sectors
Resources:
  • Materials
Costs, savings, and payback time: High cost
Measure

Monitoring water consumption in office buildings

Why monitor your water consumption? Saving water and associated costs begins with an accurate assessment of current consumption. Knowing how much water you use, as well as when and why you are using...
Sector / Industry:
  • All sectors
  • Office and administration
Resources:
  • Water
Costs, savings, and payback time: Low cost 5-40 % 0 - 1 Year(s)