Optim’O, the new rain water diverter.
Collect and harvest RAINWATER: it is a precious gift !
ALUX presents its new rainwater diverter kit :
Easy to install on any type of downpipe, the new Optim’O is a simple and sustainable solution for quickly filling your water butts and storage tanks
Our latest-generation diverter will help you to manage your rainwater harvesting system, ideal for watering your garden, wash your car or fill your swimming pool.

Optim’O helps you to make your garden grow!
ROBUST & SUSTAINABLE
Diverter with scoop made from 100% recyclable polycarbonate
EASY TO INSTALL
Quick to install without cutting the downpipe (watch tutorial)
4 COLOURS
Available colours: white, sand, grey, anthracite.
ADAPTABLE
Fits onto any type of downpipe (half round / rectangular) made of zinc, alu, pvc….
2 SHAPES / 4 SIZES
For round downpipes (Ø 80 and Ø 100) For rectangular downpipes (60×80 and 80×100)
ECONOMIC & ENVIRONMENT-FRIENDLY
Allows you to collect limescale- or chlorine-free rain water for free.

Discover the complete kit
- 1 mounting flange
- 1 scoop holder
- 1 scoop
- 1 cap
- 1 elbow 90°
- 1 mounting kit (core drill, 4 screws, 1 o-ring, 2 foam seals)
- 1 tank connection kit (straight connector with locking nut and 20 cm hose)

