Mission

Leader in the production of uninterruptible power supplies, photovoltaic systems and emergency power systems, SIEL SpA makes the concepts of energy and safety a mission to be concretely pursued.

Quality

SIEL, certified ISO 9001 and can boast innovative projects and technologies along with top quality components. Its wide product range includes highly performant UPS systems: its various sizes and types dedicated to large and small users can guarantee high performance levels, total reliability, low running costs and a fast maintenance.

The seriousness and reliability of SIEL Group is guaranteed by the long experience gained over the years in the market of UPS and Renewable, which led to the recognition of several certificates on the SIEL product quality that attest to the reliability of the proceedings.

SIEL’s products have been certified according to Italian and international rules and standards.
As a warranty for its Customers’ investments, SIEL can also certify its product efficiency.

Since its establishment, SIEL has been pursuing quality, environmental and health and safety policies.
For this reason, SIEL decided to embrace an Integrated Management System in compliance with ISO 9001, ISO 14001 and 45001.

SIEL S.P.A. Downloads

Green Point - Brochure

Safepower S - Brochure

Inverter Soleil SPX Series - Brochure

Inverter Soleil SRT Series - Brochure