Request a Free Site Survey

Survey Request

Latest News

When Can UPS Systems be Used to Backup Fire Suppression Systems?

At SIEL Energy Systems we understand that fire suppression UPS systems must not only comply with the British safety standards but they must also comply…

Authorised Riello UPS Reseller and Service Partner

SIEL Energy Systems Ltd is delighted to confirm their continued partnership with award-winning UPS manufacturer, Riello. Having been awarded the renewal of the Riello Approved…

5 YEAR UPS WARRANTY

As an authorised 'RIELLO' Reseller & Service provider SIEL Energy Systems are pleased to offer a 5 year extended warranties as standard on all its…

Uninterruptible Power Supplies and more

For 30 years SIEL Energy Systems has delivered high quality Power Protection Solutions to organisations throughout the UK. Ensuring the continuity of electrical power for mission critical applications and essential services.

During this time we have gained an unsurpassed reputation for the ‘inherent reliability’ of the power supply and energy systems we install. Using carefully selected and approved partners, we are able to deliver quality proven energy systems, alongside high levels of customer service. Our solutions range from uninterrupted power supplies, to batteries for UPS, transfer switches and more. With our large range of solutions and services we are also able to offer complete turnkey power solutions, for companies requiring more than ups installation.

Over time we have established a considerable wealth of ‘In Depth’ experience in both system design and application knowledge. Supply is only half of the SIEL service, we also offer UPS maintenance, ups installation, and general health system advice.

Call us now on 0845 1306118 to discuss how our solutions can help you.