During the warmer months, patios and gardens quickly become a second living room – provided the outdoor area offers sufficient protection from heat, glare, and prying eyes. Shade sails and awnings provide pleasant shade whilst also protecting against sudden changes in the weather. With a few tips, these sun protection elements can be installed quickly and safely.
When it comes to shade sails (sun sails), the larger the surface area, the greater the wind forces acting on the fixings. A sheltered location is therefore ideal. To ensure rainwater drains away reliably, the sail should be fixed at an angle of approximately 30 degrees.
Heading for summer comfort – hoist your shade sail with DIY tips
Shade sails can be flexibly attached to railings, masts, rafters, or walls. Anchor plates and angle plates with eyelets ensure secure attachment to the building. Alternatively, masts set in concrete and tilted slightly outwards, fitted with ring eyelets, provide stable fixing points. Masts can also be retrofitted to existing foundations or concrete surfaces – for example, using bolt anchors (FAZ II Plus) or concrete screws (UltraCut FBS II), made of stainless steel. Heavy-duty fixings, such as bolt anchors in concrete (FAZ II Plus) or injection systems for masonry, are suitable for wall mounting. A tip: FIS V Plus injection mortar, used with appropriate steel components, is suitable for all common mineral building materials. Shade sails can be securely fastened to rafters and beams using stainless steel wood construction screws (PowerFast II). The connection is made via existing rings or webbing loops at the corners of the shade sail – for example, using snap hooks or turnbuckles. Suitable solutions are available for specific substrates, such as stand-off installation systems for external thermal insulation composite systems (TherMax II) or through-hole anchor sleeves for double-shell masonry (FIS H K). Important: All steel parts must be made of stainless steel.
Awnings: Securely installing heavy-duty awnings
Awnings provide shade and privacy. They are anchored to the building structure via brackets into which the support tube or cassette is inserted. Due to their weight – often between 40 and 80 kilograms – and high wind loads, strict fixing requirements apply (BKTex guideline relevant in Germany and the DIN EN 13561). With large awnings, tensile loads of over 1,000 N (≈100 kilograms) per fixing point can quickly occur, in addition to the lateral loads from their own weight. Steel anchors in concrete and injection systems in masonry are therefore essential to protect people and property.
How to make the most of summer
With a little planning and the right fixings, the outdoor space becomes a haven of comfort in spring and summer. Shade sails and awnings provide reliable protection from the sun, unpredictable weather, and prying eyes – and bring a touch of holiday atmosphere straight to your home.