Ermen Systems Ltd

Ermen Systems Limited is a forward‑thinking Irish technology provider dedicated to creating healthier, more comfortable and energy‑efficient buildings. By marrying wellbeing, comfort and sustainability, the company supplies cost‑effective, easy‑to‑retrofit solutions for both new builds and existing properties, helping clients meet today’s environmental challenges while enhancing indoor living conditions.

Their portfolio includes the Biovitae LED light sanitation system—the only light device that actively kills viruses and bacteria—alongside Fantini mechanical heat‑recovery ventilation, Airius destratification units that can cut heating and cooling costs by 20‑50 %, and a range of heating controls, energy meters and air‑quality monitoring tools. These technologies are designed for homes, workplaces and public venues, delivering cleaner air, reduced carbon emissions and lower energy bills. Ermen Systems operates from its headquarters in Athlone, County Roscommon, serving a broad spectrum of customers who value a greener, safer