Uses Of Renewable Energy In The Home

We ve seen those massive wind turbines but it s also possible to use wind energy on a smaller scale to power your home.

Uses of renewable energy in the home.

Depending on your location and the type of home wind system installed you ll typically see a return on investment anywhere from six to 30 years. Although renewable facilities require upfront investments to build they can then operate at very low cost for most clean energy technologies the fuel is free. The powerwall stores excess electricity that you don t use right away so you can always use renewable solar or wind energy even when the sun is down or the wind s not blowing. As a result renewable energy prices can be very stable over time.

These mostly seasonal and energy intensive uses vary significantly by geographic location home size and structure and equipment and fuels used. Department of energy solar decathlon. When we talk about residential uses of energy these are the most basic uses of energy. The united states uses a mix of energy sources.

Sunlight or solar energy can be used for heating lighting and cooling homes and other buildings generating electricity water heating and a variety of industrial processes. In the home solar energy can be used to warm water for bathing or cleaning in the same way that solar bags are used among camping enthusiasts. The united states uses and produces many different types and sources of energy which can be grouped into general categories such as primary and secondary renewable and nonrenewable and fossil fuels. At its core every source of energy even fossil fuels were originally powered by seemingly omnipresent solar energy.

Moreover the costs of renewable energy technologies have declined steadily and are projected to drop even more. They include watching television washing clothes heating and lighting the home taking a shower working from home on your laptop or computer running appliances and cooking. Residential uses of energy account for almost forty percent of total energy use. Small wind energy is renewable clean and cost effective.

The technology used to harvest the sun s energy is constantly evolving including water heating rooftop pipes photo voltaic cells and mirror arrays. Planning for a home renewable energy system is a process that includes analyzing your existing electricity use looking at local codes and requirements deciding if you want to operate your system on or off of the electric grid and understanding technology options you have for your site. In 2015 these three end uses combined accounted for 27 of total annual home energy use. In this interactive chart we see the share of primary energy consumption that came from renewable technologies the combination of hydropower solar wind geothermal wave tidal and modern biofuels traditional biomass which can be an important energy source in lower income settings is not included.

Water heating lighting and refrigeration are near universal and year round home energy uses.