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 process is not considered necessary. The model is cost-efficient for the clients and for the energy auditors.

The model has two phases:

Transformation of another kind...

Guesthouse gets an energy makeover

Green energy award-winner

• Resort implemented energy efficiency measures such as solar thermal systems, A/C units with inverters and new boilers
• Achieved annual cost savings are up to € 33 000

The ‘Sonia Village’ is a hotel resort in Chalkidiki, Greece built in 1999. It has 12 buildings which can accommodate 140 recently renovated rooms. Management and staff are highly trained with respect to the environment and sustainability.

Savings all round... water, money and environment

Big investment in green solutions pays off

A culture of sustainable thinking

Nature, gastronomy and hospitality in harmony

Pioneering eco-hotel in Austria

• 130 m2 of solar panels supply electricity and energy to power the hotel and heat the facility’s water
• Rhe well in the garden supplies hotel toilets with water

Boutiquehotel Stadthalle is an eco-friendly hotel in Vienna supplied by renewable energy and with lavender roof garden. In 2002, the owner renovated the building and it became the first city hotel with a zero energy balance.

Gold star for S&T centre

• Science hub rebuilds with recycled concrete
• Earns a 'gold certificate' for the sustainable efforts 

Heilbronn, a city in Germany, opened in 2015 a science and technology (S&T) centre which was funded by the European Union and the German state Baden-Württemberg. Besides the modern equipment in the restaurant and conference areas, the main feature of the construction project was the use of recycled concrete (RC concrete).