Welcome to Alius | The Wholesaler for Installers

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eCactus by WHES batteries

Free 3-phase control set worth €515,- with a complete WHES system

eCactus by WHES batteries image

Van der Valk solar systems

Discover the ValkAce and ValkPro+ mounting systems for fast, efficient, and reliable solar panel installations on both pitched and flat roofs.

Van der Valk solar systems image

Heat pump kits

Specially tailored for you

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EV charger kits

Everything you need for your EV charger installation.

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Actie

Outlet

Price reduced, while supplies last!

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Our Energy Solutions

Battery kits image

EV charger kits image

EV charger kits

Heat pump kits image

Solar inverters image

Solar inverters

Solar panels image

Optimizers image

Infrared panel kits image

Infrared panel kits

Energy management systems image

Energy management systems

Solar panel mounts image

Solar panel mounts

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Solar cables & connectors

Our Brands

Smappee

Smappee

About Alius

Alius is your wholesaler and knowledge center for sustainable energy and heating solutions

We think daily about the themes of the future and experiment with materials, applications, and innovations. Products of the highest quality that are simple and accessible—that's what we strive for. This way, we make it enjoyable and easy not just for ourselves, but for you as well!