Buying advice
How to plan venetian blinds for your conservatory
A conservatory thrives on light — and in summer suffers precisely from it. Without shading, the heat builds up under the glass until the room becomes unusable. Aluminium venetian blinds are a proven solution here: they reflect part of the solar radiation and meter the light steplessly, so the conservatory stays pleasant much longer.
The greatest advantage over fabric hangings is their resilience. Conservatories often hold plants, watering happens, condensation forms on the glass. Aluminium does not swell, does not rust and can be wiped down damp — it stays dimensionally stable for years, where wood or fabric would take damage.
Worth considering is the geometry: conservatories have vertical windows and often a sloped glass roof. For the slopes we use guided venetian blinds so the covering sits neatly. We measure every surface individually and match the solution to your construction.
At the colour shade the rule is: light, reflective slats keep the heat out best, dark ones look more elegant and absorb reflections. You choose from the entire LEHA colour range — we show you samples directly on site.
- Aluminium reflects solar radiation — less heat build-up in the conservatory
- Moisture-, condensation- and plant-resistant · wipeable when damp
- For vertical windows and guided for sloped glass roofs
- Adjust light and glare steplessly via the slat angle
Conservatories are individual — the right solution is best clarified on site. During the free home consultation in the canton of Zurich we measure every surface and bring samples along.