The EC Series of Inline Filtered Supply Units has been designed to provide filtered outside air to a range of applications where direct fresh air intake is not possible or practical.

They incorporate the latest state-of-the-art EC motor technology. The range features fully integrated, infinitely variable speed control which eliminates the need for external VSDs, current overloads and motor phase protection. They are an energy saving solution and are most efficient where conditions vary during the course of the day.

• Robust, yet lightweight galvanised steel construction
• Mixed-flow impeller with high performance blade geometry
• Pure-V washable G4 filters on the fan discharge side that can be easily accessed via a removable side panel
• EC motor features reverse polarity protection, locked rotor protection and soft starting
• No additional electrical protection such as contactors are required
• All models supplied standard with 0-10V control input
• Supplied with TDF flanges as standard for inline mounting or installed with an external grille for flush to wall mounting