A particular care is given to the preparation of these types of works because it's not easy to get there and the works are dangerous. The supplies are often delivered by helicopter and specific machines and vehicles are used.
Peclet Polset Refuge - alt. 2 474 m :
36m2 Thermal panels and 1200 Wc of electric cells
Conscrits Refuge - alt. 2 500 m :
Power PV : 1400 Wc
Croix du Bonhomme Refuge - alt. 2 443 m :
Power PV : 2200 Wc
Goûter Refuge - alt. 3 817 m :
Power PV : 2400 Wc
Radio Relay of Pic Blanc - alt. 3 330 m :
Power PV : 3600 Wc
La Pra Refuge - alt. 2 110 m :
Hydroelectric Power Station: 4000W - Power PV : 320 Wc


2ES 17 rue des 7 Laux 38420 LE VERSOUD
Tél: 04 76 44 28 13 Fax: 04 76 44 28 03