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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

Textile take-back for re-use and recycling to benefit...

Right time for textile take-back Major organisations like IKEA are exploring circular economy models in their commitment to community and environment A textile take-back scheme is successfully...
Sector / Industry:
  • Textile and clothing
  • Wholesale and retail
Resource category:
  • Energy
  • Materials
  • Water
  • Waste
  • Carbon
Technology

Aerofoil technology for refrigeration equipment

Aerofoil technology can be fitted to the front of refrigerated display cases to minimise chilled air and energy losses. Aerofoil solutions can cut energy consumption by up to 30 %.  Multi-deck...
Sector / Industry:
  • Food processing
  • Hotel and restaurant
  • Wholesale and retail
Resource category:
  • Energy
  • Carbon
Costs, savings, and payback time: Low cost 30% 1 - 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
Resource category:
  • Energy
Costs, savings, and payback time: Medium cost
Measure

Zero-cost actions for retailer HVAC control

Heating, ventilation and air conditioning (HVAC) systems are designed to make a building more comfortable for its occupants. In the case of retail businesses that means customers and staff. Several ...
Sector / Industry:
  • Wholesale and retail
Resource category:
  • Energy
Costs, savings, and payback time: Low cost 0 Year(s)
Measure

Organisational activities for efficient lighting

If lighting in a shop or warehouse uses over 12 kW/m2 of power, there is a high likelihood that savings can be made. Firstly, it is important to monitor energy consumption for lighting to find out...
Sector / Industry:
  • Wholesale and retail
Resource category:
  • Energy
Costs, savings, and payback time: Low cost 0 Year(s)
Measure

Energy management in retail

The biggest savings in retail and wholesale can be made in areas where the energy consumption is highest, such as in lighting, heating, ventilation, air conditioning and refrigeration. In each of...
Sector / Industry:
  • Wholesale and retail
Resource category:
  • Energy
  • Carbon
Costs, savings, and payback time: Medium cost
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
Resource category:
  • Energy
  • Carbon
Costs, savings, and payback time: High cost 10 Year(s)
Good practice

Kesko Logistics trains drivers in eco-driving

Driving eco-change... Large Finnish logistics company explores wide range of eco-friendly hauling solutions Optimised routing and loading as well as training for contract hauliers in eco-driving...
Sector / Industry:
  • All sectors
  • Service sector
  • Wholesale and retail
Resource category:
  • Energy
  • Carbon
Costs, savings, and payback time: 10-15% 0 Year(s)
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
Resource category:
  • Energy
  • Carbon
Costs, savings, and payback time: Low cost
Good practice

Heat recovery potential in small food factory refrigeration

Great recovery! Making the case for investing in chillers with heat recovery potential Payback can be as fast as two years Refrigeration systems cannot make heat disappear – they just move it from...
Sector / Industry:
  • Food processing
  • Wholesale and retail
Resource category:
  • Energy
Costs, savings, and payback time: High cost 2 - 5 Year(s)
Technology

Energy efficient light bulb design

Efficient by design Tala LED® manufactures and retails energy efficient filaments and light-emitting diode spotlights. With the company’s mantra of ‘conservation through beauty’, the products combine...
Sector / Industry:
  • Hotel and restaurant
  • Office and administration
  • Service sector
  • Wholesale and retail
Resource category:
  • Energy
  • Carbon
Costs, savings, and payback time: Low cost 0.75 Year(s)
Good practice

Supermarket of the future

How cost-efficiency and sustainability can get along in big chains ... Major cost-conscious supermarket chain sets sights on sustainability too Eco-efficient lighting, heating, ventillation,...
Sector / Industry:
  • Wholesale and retail
Resource category:
  • Energy
Costs, savings, and payback time: High cost