Retractable Awnings - How They Can Save You Money

Awnings are coverings found on exterior walls. They may be above a door, window, or sidewalk. They can be used for commercial purposes if they are added to columns. The structure then becomes a canopy which is useful for hotels and restaurants which use them to cover outdoor areas for parties or receptions. Commercial buildings often paint awnings for branding purposes. Awnings protect passersby from the sun, disrupt heavy winds, and act as a cover for rain or snow.

During the 19th century operable awnings became popular. They replaced fixed framed awnings with operable systems that had extension arms that could be lowered or raise to retract or extend. Therefore, when the sun came out, the awning could be lowered. If there was a sudden storm, the awning could be quickly retracted to protect it from wind gusts.

Early operable awnings had their drawbacks, but today's re-tractable awnings have eliminated those problems and allow owners to effectively control the weather outside their property. Tests have shown that the area beneath an awnings canopy can be as much as 20° cooler. Temperatures inside are cooler and air-conditioning costs are reduced.

Retractable awnings have become increasingly popular in America. Europeans have been using them for many years because energy costs more there and air-conditioning units are less common.

In fact, as environmental awareness grows in the United States and consumers increasingly try to reduce their carbon footprint, retractable awnings continue to gain favor. The Professional Awning Manufacturers Association suggests that awnings can reduce heat build up as much a 77%, cut air-conditioning use by 25% and lower energy bills by approximately 100 hours per year.

The group suggests that motorized awnings are more efficient then hand operated retractable awnings because studies show they are used four times more often. In addition, motorized retractable awnings do not have to be detached seasonally and so are used more.

The Professional Awning Manufacturers Association also suggests that consumers select light colored fabrics. This is because dark fabrics are not as effective at reflecting sunlight and light colored fabrics will therefore be more effective for eliminating solar heat indoors.

The group also notes that retractable awnings can cut costs in every climate. It notes that Seattle and Boston or experienced significant energy consumption reduction. Seattle cut cooling energy consumption by as much as 69% and Boston cut cooling energy consumption by as much as 33%. In contrast, retractable awnings in Phoenix cut energy use by about 26%. Regardless of climate, retractable awnings can moderate indoor temperatures and cut down your carbon footprint.

To maximize energy efficiency with little effort consider the following factors when using retractable awnings: The projection of the awning - how far it extends - will affect how much shade is provided beneath it and inside your home. Also consider the pitch or angle of shade the awning provides to block out as much sun as possible. Buying accessories like sun sensors and motors will maximize use of the awning and minimize the amount of attention it requires.

Anne Clarke writes numerous articles for Web sites on gardening, parenting, fashion, and home decor. Her background also includes teaching, gardening, and fashion. For more of her useful articles on awnings and solar shades, please visit Awnings, home of a variety of information about how secondary coverings can save you money on your energy costs.

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