The exhibitors will be energy suppliers, contractors, consultants and suppliers of energy-efficient and energy-saving solutions, such as: 

• lighting
• insulation
• air conditioning systems
• thermal storage
• photovoltaic panels
• wind energy
• steam technology
• compressed air technology
• turbines
• propulsion systems
• control technology
• industrial pumps
• metering
• subsidies
• district heating
• cogeneration
• bio energy
• hydrogen technology
• management systems
• emergency power supplies