EC Motor Shutter Exhaust Fan

Sometimes a space just needs to breathe — a workshop after a long day, a greenhouse that’s gathered too much heat, or a garage with trapped air that feels heavy.
That’s where the EC Motor Shutter Exhaust Fan comes in. It’s built to move air fast and quietly, keeping rooms cooler, drier, and far more comfortable.

The heart of it is the EC motor, strong and smart at the same time. It pushes out up to 2560 CFM of airflow but only uses a fraction of the energy you’d expect. With PWM speed control, it hums along smoothly instead of roaring — just steady air movement that’s almost easy to forget once it’s running.

The frame feels solid in your hands: steel shutters that shrug off weather, aluminum blades that won’t corrode, and a design meant to last something like 67,000 hours of operation. That’s years of reliable performance before anyone needs to think about it.

You can adjust it through a 10‑speed controller that remembers your last setting, or connect it through the UIS smart platform and run everything from your phone or control panel. There’s even IP44 protection and dual ball bearings to keep it smooth in demanding environments.

It’s powerful, durable, and almost surprisingly quiet. Once you have it mounted, you won’t think about it much — other than wondering why you didn’t add one sooner.

Dimensions (unit: mm):