Sonya Awning April 06th, 2018 - 10:50:52
There are also dozens of different accessories for retractable awnings which make them easier to operate. A couple of common ones: Anemometer - a device which monitors wind speed; this is used with wind sensors. Sensors - devices which monitor different atmospheric conditions and trigger the motor to retract or extend the awning accordingly; there are four major kinds of sensors, including sun (light) sensors, wind sensors, rain sensors, and motion sensors (which monitor movements, such as wind gusts) Motor - a device which automatically moves the awning; motors are enclosed in the roller tube.Terms: Materials The retractable awning materials are the true indicator of quality - because the kind of materials used translates into quality, not the expense of the materials. For the fabric, there are two major categories of fabrics:
Window Awnings can keep more than just the interior of your home cool. They also protect your furnishings and hardwood floors from sun damage.Window Awnings not only are attractive but more energy is lost through one square foot of glass than through an entire insulated wall. Window Awnings will reduce the internal temperature of your home and will reduce your cooling energy bills.Solar heat gain can be reduced by 65% on south facing windows.Solar Heat gain and glare from direct sun entry can be reduced as much as 77% by adding window awnings with sides to east and west facing windows on your home. Retractable Awnings on your deck or patio can create an outdoor living space an entertainment area for your friends that will keep them cool on the hottest of summer days. With all the color choices from Sunbrella fabrics, it can turn your backyard into a "beachy" feeling oasis retreat with a retractable awning and some outdoor furniture. Sunbrella also makes upholstery fabrics that you will find on the high end outdoor furnishings. With Sunbrellas long lasting fabrics, the awning and furniture upholstery will give you years of enjoyment.
PVC - a hard polymer also used to make plumbing pipes; this tends to be brittle. Kevlar® - the polymer used to make bulletproof vests; Kevlar® straps in the arms instead of cables are extremely strong and durable and cant rust. Cables - braided metal strands which are used in the arms; these are usually steel, which rusts, leading the cables to discolor the fabric and eventually break. Cables cannot be replaced because they are internal to the arm and inaccessible. Terms: Installation Understanding a few terms about the positioning and installation of the awning can help determine the appropriate size and installation location for your awning: o Mount - what way or location the awning is affixed to the home or building, such as a wall mount, eave mount, soffit, or roof mount. Pitch - the angle that the awning comes down from the mount point to the front bar. Some lateral arm retractable awnings have an adjustable pitch. Projection - how far out from the wall the awning can extend. Load - the stress put on the awning, from wind, snow, even the weight of the awning itself (dead load). Good quality retractable awnings can sustain wind speeds up to approximately 35mph Pooling - water buildup on the canopy which can cause the fabric to sag and stretch.
Awning manufacturers have a shorthand jargon that succinctly describes their awnings characteristics, quality, function, even style. Knowledge is the key to having an efficient (and enjoyable) online shopping experience for retractable awnings. These simplified common terms can help you know in advance what youre looking at, so you know how to find what you want. Terms: Parts A lateral arm retractable awning is an awning which can be rolled up and closed; unlike fixed awnings and canopies, a retractable awning has no support posts. A retractable awning has an intrinsically simple design: o Frame - the skeleton of the awning; the frame is comprised of the mounting bar, arms, and roller tube. Mounting bar - the base of the retractable awning which is mounted in place; when the awning is retracted, the awning fabric rolls around the roller tube attached to the mounting bar.