Cellsium

Cellsium is an expert company with more than 15 years of experience in the photovoltaic sector. Specialized in solar panel installations, both connected to the grid and isolated, with and without storage, has consolidated its position in both the residential and business sectors.

Focused especially on the residential sector, the team Cellsium, made up of bilingual professionals, stands out for offering continuous and comprehensive advice in several languages, including German, English, French, Spanish and Valencian.

At Cellsium they offer you personalized attention and personal advice

El personal care service It reflects how, individually, they analyze the electricity consumption needs of each client, considering daytime and nighttime habits, as well as monthly and annual evaluations.

El Cellsium installer team offers a prior technical visit carried out by engineers, guaranteeing a complete installation in a maximum of 48 hours. Furthermore, it has biggest advantages: provide monitoring of solar equipment through an application, free maintenance for 3 years and emergency technical service via WhatsApp and telephone.

The administration and sales team is responsible for offering you a personalized attention, subsidy processing, low voltage self-consumption certification, activation of surplus compensation and virtual battery, procedures with the electrical distributor, legalization of the installation and after-sales service by email, telephone and WhatsApp.

Cellsium, committed to the energy transition towards a more sustainable world, seeks to help its clients maximize your savings on your electricity bill.