Energy Sufficient Homes

Energy efficient homes use less energy overall and have lower operating costs. This means that the homeowner will save a significant amount on utility bills, and will also enjoy the benefits of a more comfortable home. In some cases, homeowners can qualify for rebates by making their homes energy efficient. When buying a newly constructed home, the mortgage allowance is often higher because of the lower operating costs.

Research has shown that creating a tighter barrier between the inside of the home and the outside air will lead to a more energy efficient home. This barrier is also known as a thermal envelope. A tightly sealed thermal envelope will prevent energy loss and help the homeowner save money. Today’s energy efficient homes are built using construction techniques that prevent energy loss from the inside out. For example, builders often use two-by-six wood framing, which allows for the use of thicker insulation. Builders may also use wooden panels, which also make the home more structurally sound. Sealing all of the ductwork will allow for better air quality inside the home and may prevent respiratory problems, such as allergies and asthma. Also, installing dual- pane, low-E windows can help prevent a significant amount of energy loss, and can also block out harmful ultra-violet rays. In the attic, builders can use a radiant barrier to prevent excessive heat from coming into the house. This is especially important in warmer areas and can drastically reduce cooling costs. Some builders go even further and use environmentally friendly construction techniques. For example, they may use sustainably harvested lumber and recycle materials directly at the construction site.

Energy saving appliances and fixtures inside the home will also make it more energy efficient. New appliances such as, washers, dryers, dishwashers and refrigerators, are designed to reduce the amount of energy that they use and therefore, cost less to operate. Installing low-flow toilets and showerheads will conserve water and also lower the cost of heating it. Hot water heaters are now made to be energy efficient and there are several different types to choose from. For example, hot water heaters can be tankless, solar powered or heated by a heat pump. Homes can be energy efficient on the outside as well. For example, homeowners can install shade screens on the windows, and plant trees that give shade in the summer and allow heat in during the winter. Landscaping can be designed with drought-tolerant plants and drip irrigation systems to conserve water.

Even older homes can be modified to become more energy efficient. Homeowners can install newer appliances and better insulation. They can also check for cracks on the outside and apply caulking where it is needed. Additionally, homeowners can upgrade to energy efficient windows, shade screens and awnings. While these modifications will cost money upfront, they will actually save money over time in the form of lower utility bills. Homeowners may also qualify for rebates and tax credits. In addition, an energy efficient home usually has a higher resale value, and may be more attractive to potential buyers.

 

Green Building Resources
Find more green building and natural building sites on the web

GreenBuilding.com
Green Building provides knowledge and best practices on greening your building practices, developing your green business or project. David Johnston winner of the International SAM/SPG Sustainability Pioneer Award in 2007 has been training and educating builders on green building practices and helping organizations develop sustainable business practices. Before Corporate Social Responsibility David Johnston was helping to create an industry that addressed the importance of the environment, people and profit.

Powerpoint designers
In order to help you visualize the concept of your new home, Slidemaster powerpoint designers can help you create an accurate and professional presentation. This can be a big help when planning any form of house renovation, and will cost you less than getting an architect to draw up a concept presentation.

U.S. EPA Green Buildings program
Homepage of the U.S. EPA Green Buildings program, providing information on various components of green buildings, applicable to homes and offices. As the environmental impact of buildings becomes more apparent, a new field called "green building" is gaining momentum.

EU Green Building
In 2004, the European Commission initiated the GreenBuilding Programme (GBP). This programme aims at improving the energy efficiency and expanding the integration of renewable energies in non-residential buildings in Europe on a voluntary basis. The programme addresses owners of non-residential buildings to realise cost-effective measures which enhance the energy efficiency of their buildings in one or more technical disciplines.