Recent News & Updates


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The Law Surrounding Building Ventilation

The law surrounding building ventilation. Building Ventilation is the supply and the removal of air in an indoor environment to improve air quality by removing pollutants and particulate matter from the air to ensure that the air is suitable and healthy for humans to...

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OKTOair – The Times They Are A-Changin’

Article featured about the work we are doing and the advances in the air filtration sector:  OKTO is behind the smartest, healthiest buildings on the planet. The innovative Irish company focuses on pioneering technologies including wellness – and, in particular,...

See Results of an Air Purifier Comparison Test

Watch an analysis of top air purifier brands to see which technology really performs. About the test Arel Supply performs a basic single-pass filtration test measuring the efficacy of a few popular air purifiers. To capture the data and measure, Ryan Gillum utilizes...