"We like this German brand because they produce a reliable product with very good quality, long living and low self-discharge rates. As a plus their distribution is good, and their post sales service is satisfactory."
-- Manuel, Manager, Solnet 2000

"The quality is very good. The price is a bit higher than other brands but its performance fully justifies it."
-- Julio, Ingasel Ingeniería y Servicios S.L.

"We like mainly the warranty that they offer. If you have any problem they solve it very quickly. The after sales service is also pretty good."
-- Marisa Ruiz, Directora Tecnica, Eosolarsur