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Industrial environments, whether they’re commercial kitchens or manufacturing plants, are prone to airborne hazards. Dust, fumes, smoke,...

As the owner of SigmaEPD and the creator of the Sigma360 system, I’ve always believed that fresh air isn’t just essential for people—it’s...

This is the air we breathe! "Just open the window". It's a common 'solution' in kitchens, bedrooms, offices and classrooms. But to tell...

It is the simplest things in life that can have the biggest impact on the world’s greatest and most-baffling problems. But once...

At last, the importance of ventilation as a tool against  COVID- 19 is being recognised.  The Guardian Saturday 24 October 2020 Nicola...

A Colleague of mine sent me this BBC news article. I wanted to share because at Sigma EPD we also believe that well designed ventilation...

How can you reassure them So, it’s official. Scotland is reopening! However, after conversations with friends, colleagues and family,...

Extracting The Virus As social distancing is being relaxed in England and would soon become a reality here in Scotland, let us use this...

Ultraviolet Germicidal Irradiation (UVGI) and Electrostatic Precipitation (ESP) kills viruses In line with our commitment to help our...

Ventilation and Safe Reopening Phew! What a time. The effects of the lockdown have left us all wondering what the future normal will look...

Toilet Ventilation In A Post - Covid World Toilets in hospitality venues will become a key area of focus as we begin the process of...