Diagnosis of indoor air quality conditions and test performance of the HVACs installed in the office building of Orange, Belgium.

Project Overview

In 2019 Orange mandated Airscan to evaluate indoor air quality conditions, inspect heating ventilation and cooling system performance and investigate the potential exposure of occupants to air pollutants.


The Diagnosis devices were installed in multiple locations in the office building of the customer. The devices were placed in a way to evaluate air quality conditions in rooms with different working tasks (open workspace, meeting room and others). The technical report, including air quality trends, the potential impact of outdoor air, and recommendations, was the assessment’s final delivery report. In addition, the Airscan team completed the HVACs inspection in line with ASHRAE standards.

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Visual representing the green building certificate from Airscan.