Main page Useful Information According to Renewables 2022 of International Energy Agency, it is predicted that the installed capacity of renewable energy sources in the world will reach 5650 GW by 2027. 26-12-2022 11:53 facebook twitter Print e-mail Other news 31-07-2026 12:30 Keeping the air conditioner filters clean helps prevent energy waste 27-07-2026 12:27 How to improve energy efficiency when using an air conditioner during the summer 20-07-2026 12:33 What is an Energy Performance Certificate? 14-07-2026 09:50 Which buildings are subject to the Energy Efficiency Certificate? 10-07-2026 12:36 The appointment of an Energy Manager is mandatory. 02-07-2026 17:59 What Are the Benefits of Proper Insulation in Buildings?
