Photovoltaic system wins sustainability award

Solnow AG received the Sustainability Award in the Innovation category at MUMA 2025 in Andeer. The young company from Zillis-Reischen offers a solar roof instead of tiles or other roof cladding.

Zillis-Reischen/Andeer GR, May 2025

Solnow AG has received one of the three sustainability prizes awarded annually by the Beverin Nature Park, Viamala Tourism and the Viamala Region at this year’s MUMA, Viamala Tourism announced in a press release. Specifically, the young company from Zillis-Reischen was honoured with the prize in the Innovation category for its photovoltaic in-roof system at the exhibition of tradespeople from the Graubünden districts of Avers, Rheinwald and Schams. The prize for tourism and the audience award went to the Bachhuus project from Hinterrhein GR and the Val Schons pump track project in Andeer respectively.

“Bricks off, Solnow on” is how Solnow AG describes its business model. The fully recyclable photovoltaic in-roof system is installed instead of tiles or other roof cladding and can also be operated in alpine conditions. It therefore makes an important contribution to a sustainable and regional energy supply, writes Viamala Tourism in the press release.

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