Sonya Awning April 29th, 2018 - 11:27:12
How much shade coverage is required. What the width of the awning should be, based on the shade area. Add at least 12 inches to maximize coverage for sun and rain protection. How far out the awning extends (the projection), based on the shade area. There is a natural slope to an awning, so the actual shade is several inches shorter than the full projection. How high to mount the awning. Because of the awnings slope, the front of the awning is lower than the mounting position; this difference is the drop. The recommended drop is 3 inches per foot of projection. So, if the awning has a 12-foot projection, the drop is about 36 inches. To get a 7-foot clearance under the front bar, the awning has to be mounted at least 10 feet high. Scout out a mounting place that is free of obstructions (no lights, gutters, wiring, or ornamentation) and has adequate clearance around any doors or windows. For screens, make sure that any doors swing away from the screen. For retractable awnings, make sure the awning can extend its full projection without running into a tree, patio, roofline, or fence.
Usually, then, when a company advertises a "residential awning," theyre signaling that this is a budget line, while "commercial grade awnings" represent high-end lines. Manufacturing Regions and Differences in Quality here are three important manufacturing regions for retractable awnings: Europe, North America, and Asia (mainly China). Each of these manufacturing regions corresponds almost directly to the awning quality: The highest quality retractable awnings are manufactured in Europe, midrange awnings in America, and budget lower quality awnings in China. Most awning companies in the USA sell either commercial awnings from Europe or budget lines from China.
Installation in a Few Easy Steps The general installation process for both traditional retractable awnings and drop screens is pretty simple: attach the correct number of mounting brackets using the appropriate fixing and insert the torsion (square) bar. The simplicity of installing awnings is what makes them ideal for do-it-yourself weekend projects. The exact installation steps, naturally, vary depending on the awning being installed (so always read the manufacturers specific instructions!), but these are the general processes. For a drop screen:1. Assemble the screen itself, putting together the roller (called the headerbox), similar to an old-fashioned shade.2. Install the mounting brackets at the top and around the door frame or the beam of the gazebo or porch.3. Snap in the headerbox, making sure that the bottom rail of the screen is toward the inside of the room.4. If there are vertical side guides, measure and cut them according to the height of the opening, and then screw them in place and snap them in position with the headerbox. If there are guide wires, screw the bottom brackets into place, and attach the wires to the cassette. Be sure everything is level and plumb.
Although any retractable awning style is used on homes, most budget lines are limited to a single design. High quality awning lines can offer a half dozen styles or more.- High quality lines offer support for years for parts, even for additional options. Budget lines, particularly at big-box chains, only offer add-ons for a single season and service can lapse within a year, if its even available. When buying budget, the quality of the company becomes much more important. There are some dependable budget retractable awning manufacturers and retailers out there, with solid support, good products, and attractive awning styles. You just have to look.