6 reasons to switch to variable air volume (VAV) fume cupboard control.

Fume cupboards play a pivotal role in the laboratory, protecting users from harmful substances. A typical laboratory uses an exhaust blower to pull air from inside the room through the open fume cupboard sash, taking hazardous and noxious gases with it. The contaminated air is then expelled or filtered for re-circulation. The average chemical fume […]

Your customers can reduce energy costs with TEL’s VAV controls

  As well as mitigating risk, VAV airflow controls can positively impact an organisation’s carbon footprint by effectively reducing energy consumption. TEL has found that converting to VAV can reduce volumes by up to 85%, reducing both energy costs and carbon emissions. Furthermore, TEL offers a full retrofit service too. We recognise that existing CAV […]