An awning is an overhang covering designed to be used on the exterior sides of buildings. It generally consists of a strong fabric that is stretched out over a steel or wooden structure. Awnings are kept above a door, window or area close to the pavement. These are a very popular fixture in modern buildings and can be seen regularly in hotels, restaurants, movie theatres and houses. In this article, we 0take a look at the different kind of awnings and the purposes they serve.
The main varieties are:
1. Aluminium Overhang: These are more popular in residential areas. One of the reasons for its continuing demand is that it is a very long lasting product that can be used for as long as 30 years. The many benefits include cooler temperatures, extended furniture life and offering shade. These overhangs are also available in a number of different colours.
2. Retractable Patio Cover Systems: This is a modern product that adds another dimension to existing overhang technology. These systems are highly water proof and do not allow the fabric to become wet. They are also quite sturdy in construction and withstand winds very well. These have been popular in Europe for a long time and have recently become fashionable in the United States of America.
3. Retractable Lateral Arm: This is a modern version of the traditional overhangs which required a torsion bar for positioning. They have become motorised now, though hand cranked mechanisms are still available. Many of these systems also have an internal motor which can be controlled by means of a remote control. They can reach lengths of up to 30 feet and hence are a great option for covering large outdoor spaces.
4. Drop Arm Overhangs: These overhangs are regularly used to shade windows and can are attached with a roller top, spring arms and motor crank. They are also used extensively in historical buildings as they lend an air of elegance. Apart from that, these overhangs also protect the building from natural elements. Some of them also have fabrics on the sides so that windows are protected from all directions.
5. Retractable Solar Shade Screens: These systems utilize a mesh fabric that is partially transparent. Hence, it allows viewers to see through while simultaneously blocking out unnecessary sunlight. The top part has a roller which can be hand-driven or motorised. The exterior format is very effective for blocking out heat as it prevents the glass from absorbing sunlight.
Awnings and overhangs are great way to control the temperature within the home. Automated systems are available which unroll the overhangs when there are showers or heat waves. Studies show that the area under the shade of the canopy can be as much as 20 degrees cooler than its surroundings. This also means that furniture, carpets and other household items are shielded from the effects of prolonged direct contact with sunlight.
There are also many accessories which can increase the functions of overhangs. Overhangs are inexpensive, fashionable and functional. They can be an amazing attraction at your home or workplace too.