Sections of exposition:
Energy efficient building and redevelopment. Fair sector: ENERGY: heating technology, renewable energy, solar facilities, biomass, photovoltaics, solid heating, oil and gas heating, floor and wall heating, measurement, thermal allocation systems, consulting to save energy. Fair sector BUILDING: building materials, bricks, windows, insulation, tiles, prefabricated houses. Fait sector SANITARY: fittings, bathtub, shower, bathroom facilities, sauna, whirlpool, pools, rain water utilisation, water treatment.