Ventus Ltd

Marketing PV cables made in Switzerland, VENTUS Ltd is the sole UK representative of the SOLAR Business unit of Swiss based cable factory LEONI Studer AG.

We are promoting possibly the highest specification DC String Solar Panel & Combiner to Inverter connection cables in the world branded as BETAflam®. At Solar Energy UK, we will also present a new patent pending innovation in Aluminium Cables for the purpose of cost reduction of up to 30% on cables for large scale installations.

BETAflam® SOLAR cables have a service life of 30 years thanks to +125°C conductor temperature rating certification with TUV Rhineland. Furthermore, BETAflam solar cables are made using BETA X-Ray Irradiation Electron Beam Cross-linking machines which deliver a cable that cannot melt even when the temperature range is exceeded, offering fire safety advantages for domestic installations and greater thermal efficiency on large utility scale installations. 

LEONI Studer AG is based in Däniken, Switzerland, founded since 1939 and is part of the LEONI group which has been around since 1569 manufacturing gold wires for over 400 years. 

Ventus Ltd

Ventus Ltd

145-157 St John Street



United Kingdom