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.
Filtered supply air into areas such as switch rooms, data rooms, commercial kitchens, shopping centres, factories and warehouses.
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
Galvanised steel housing with material filters on the discharge side of the fan. Industry standard 35mm TDF profile flange for easy connection to ducting.
Type - electronic commutated (EC) motor.
Electricity supply - 200-277V single-phase, 50/60Hz or 380-480V three-phase, 50/60Hz
Integrated EC-Controller providing infinite speed control
Bearings - sealed-for-life, ball.