Benefits of Energy Efficient Products
Green windows and doors are energy efficient and good for the environment. There are many benefits to having energy efficient doors and windows. There is a federal tax credit up to $500 under the stimulus package for having them installed. They save energy which means lower uitilty costs. It is important to know if the material meets federal Energy Star guidelines. Ultrex fiberglass and Low E 11 insulated glass are types of materials that meet Energystar requirements. Low E 11 relfects or absorbs warmth. It also reduces the amount of damaging UV rays.
Factors to Consider for Selection
A common factor to consider when selecting green windows and doors is the U factor. It measures the amount of heat loss and product insulation. The lower the number the better a product can keep heat inside a building. This is especially important in winter months. It is an important factor when selecting a window. Solar heat gain cofficient or (SHGC) measures how well a product blocks heat from the sun. The lower the number the better. This is important in southern climates or areas where there is high sun intensity. Keeping the sun's heat out is possible with green windows and doors.
Measurement of Quality Standards
The R-value is what measures the resistance to heat loss. It is commonly used in home insulation. U factor and solar heat gain coefficient are measurements used more for windows and doors. The Design Pressure Rating measures the amount of pressure that a door can withstand while closed and locked. DP ratings also measure performance factors such as water penetration, air infaltration, structrual pressure, forced entry and operational force. The higher the DP numbers are the better the performance.
Benefits of Green Building
Green building has many benefits for the consumer and environment. Green windows and doors have a life cycle that outlasts the competition. This lowers the amount of manufacturing involved. Ultrex takes lower amounts of energy than vinyl to create. It is made from silica sand which is a safe and renewable resource. Ultrex material provides superior strength and corrosion resistance that is very durable. The design of green building products minimizes the environmental impact during the production and manufacturing operations. You can also try pocket door installation for your house.
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