Private customer Products & prices Electricity network Live energy smart Customer service Corporate customer About Vattenfall Private customer Live energy smart Energy smart in the home Energy smart in the home Save energy and reduce your electricity costs by thousands of kronor. Here you will find lots of energy-smart tips and tools. Best lighting About a quarter of household electricity is used to light our homes. Here you can read about how you can reduce your lighting costs by 15-20 percent and at the same time get better lighting. Kitchen, laundry and water The appliances you use in the kitchen, laundry and bathroom account for about 45 percent of household electricity. Usually it is the fridge, freezer, stove and washing machine that pull the most. Here are some tips to help you get started in everyday life. Consumer electronics Here you can read about energy consumption for home electronics in audio and video and for the computer. And also what it looks like when the devices are in standby mode. Heating If you live in a villa, about 60 percent of the energy consumption goes to heating the home. Here you can read more about different heat sources and tips on how you can save electricity without sacrificing comfort. Exterior walls and ceilings Valuable heat easily dissipates through the house's shells - walls, ceilings, floors and basements. Additional insulation and switching to better doors and windows can be a profitable investment. Worth knowing about ventilation Fresh air in the home is important for both your and the house's health. The indoor air should be replaced every two hours. Ventilation with heat recovery saves energy when the heat of the indoor air is reused, What is energy? Have you thought about how much energy it takes to toast a slice of bread or let a lamp shine? When talking about electrical energy, one uses the term kilowatt hours, kWh. Electricity outdoors Infrared heat is nice when the sun's rays do not heat, garden lighting creates atmosphere and power tools make it easier in the garden. But do you know how much electricity the appliances consume? And what you should know about security? Products & prices Electricity agreement Electricity prices Solar energy Solar cells District heating Newsletter Subscribe Live energy smart Energy smart in the home Energy-smart tools Energy consulting The energy guide Follow up the electricity consumption Electricity network Electricity network prices Current power outages For electricians Customer service Relocation notification Contact Us Information in other languages About Vattenfall Vattenfall is one of Europe's largest electricity producers and the largest heat producer with main products such as electricity, heat and gas. In electricity and heating, Vattenfall is active in all parts of the value chain: production, distribution and sales. Vattenfall also conducts energy trading. © Vattenfall AB Personal information About cookies Sitemap