Energy efficiency
Best practices
Systematic work on environmental responsibility, Finland
Sustainable furniture-maker in Finland flies high Ecodesign and full lifecycle thinking permeate Finnish furniture-maker's production The company has achieved a Nordic Swan Ecolabel for several products Isku is a leader in furniture know-how and industrial innovation. The company's goal is to...
Best practices
Optimising compressed air system
Smart tools solve two problems, save energy Installing sensors and smart valves in the compressed air system saves power and money The combined solutions save € 15 300 per year in energy costs The German company Edison Fatehpour Stanzerei develops solutions in the areas of stamping techniques, tool...
Best practices
Changing from EFF2 to IE3 motors
Better motors, better company, better environment A campaign to replace inefficient motors yields environmental and cost savings Reduced annual energy consumption of 227 040 kWh results in cost savings of around € 32 420 The German company Wayand AG produces plastic components for the automotive...
Best practices
New motors save money
Motoring along more efficiently than ever One-off investment of € 2 000 in more efficient and controllable motors yields results Annual cost savings on energy come to around € 800, equivalent to a 1.6 tonne CO2-reduction Chemotechnische Abpack-Service GmbH (CAS) is a small company from Germany...
Best practices
Fixing leaks in the compressed air system cuts costs
Air of confidence in efficiency monitoring Company decides to implement routine checks of compressed air system Savings in both energy and emissions prove the value of energy performance monitoring The German company AKRO-PLASTIC GmbH produces plastic compounds, which are processed into technical...
Best practices
Industrial symbiosis for exchanging heat
A win-win arrangement for neighbouring factories Industrial symbiosis between neighbouring businesses saves on energy and cuts emissions Waste heat from a metal plant is piped into a nearby malt factory, a win-win Aleris Rolled Products Germany GmbH produces semi-finished aluminium products, like...
Best practices
Maintenance measures on refrigeration plants
Refrigeration is a process of mechanically cooling or reducing the temperature of a space, product or process. In some industries, such as chemical producers or the food and drink sector, refrigeration accounts for a significant proportion of overall energy costs. Against these costs, even a small...
Best practices
Energy optimisation using a heat exchanger in a German brewery
An energy-saving brew A brewery renewed its plant technology and implemented energy-efficiency measures The investment of € 1.8 million led to a yearly cost reduction of € 238 526 C. & A. Veltins GmbH & Co. KG brews one of the leading premium pils brands in Germany, reporting turnover in the...
Best practices
Optimisation was the key to saving energy at Manuplast
Timing is everything! Optimising heating process, repaired leaks and energy-efficient motors cut 41 tonnes of CO2 annually Annual saving of € 5 000 In 2007, Manuplast carried out a complete energy audit, including production facilities, air compressors and the water-cooling system, which highlighted...
Best practices
Hotel lighting system renovation delivers further energy savings
Where energy meets aesthetic Keen to meet EU Ecolabel specifications, a hotel replaces its lighting with efficient bulbs, cuts 7 % its off power bill Finding efficient bulbs that matched the hotel's aesthetic needs poses a challenge at first The 76-room Best Western Masqhotel (LaRochelle, France)...
Best practices
Clever energy-saving systems pay off in French factory
Taming an energy-intensive industrial process New hot-air reticulation system uses waste heat Reduced energy consumption by 20 % Saving € 39 000 from year one Kalizea is a semolina factory in France specialised in grinding and processing corn into food products. Its industrial process requires a lot...
Best practices
Heat recovery
Heat recovery can help to reduce overall energy consumption on-site while reducing total running costs in the bargain. Recovered heat can help you reduce energy consumption or provide useful heat for other purposes. In the food and beverage industry, for example, it is possible to recover heat from...