Deciding where to put your shade sail
There are few limitations when installing a shade sail on a terrace or in a garden, because you can set up the poles wherever you like and even opt for a free-standing structure, unlike the folding-arm awning, which requires a wall.
On a balcony, it can be difficult to find sturdy enough anchor points to install a shade sail safely. Once again, make sure you get in touch with a professional.
On top of that, it is important to seek the necessary authorisations for installing a shade sail, as some co-ownership systems impose restrictions.
Here are some anchor points where you could attach your shade sail (though, of course, this will depend on the configuration of your balcony and façade):
- Building façade
- Roof edge
- Beam
- Balcony guardrail
- Pole bolted to the balcony
Before installing your shade sail, you will need to examine the orientation of your balcony in terms of the sun, as the shade sail must protect you at the hottest time of the day.
To work out the right anchor point for the shade sail, place it on the floor of the balcony and position it in your desired placement. Add between 40 cm and 1 m between the mount and the ring on the shade sail.
The shade sail must be kept away from all heat sources for fire safety reasons.
Calculating the angle of your shade sail
It must be installed with a minimum slant of 25% between the different anchor points. This difference in level guarantees much better wind resistance. It also lets rain run off, so that water does not gather in the middle of the shade sail.
Installing the poles for your shade sail
On a façade, you can use good-quality hooks attached directly to the wall with wall plugs or a ring eye bolt.
If you need a pole to hold one corner of your shade sail, opt for a wooden, steel or aluminium one. Of course, these poles cannot be driven into the ground, like you would do in a garden. Instead, you can use an installation kit with bases to be screwed into the floor.
Choosing the right fittings for your shade sail
Shade sails come with an installation kit, which generally contains wall mounts (depending on the model: please check this) and all the necessary fixings and fasteners:
- Stainless steel ring screws
- Stainless steel carabiners
- Adjustable stainless steel tensioners
Check that the attachment accessories are made of stainless steel to make sure they are corrosion-resistant, so that your shade sail lasts as long as possible!
There are several types of attachment available for the corners of the shade sail:
- Metal ring
- Fabric tab
- Metal triangle