When selecting fans for HVAC systems, one of the key decisions is whether to choose an EC plug fan or a traditional belt-driven fan. Each type has its advantages, but as technology advances, the EC plug fan is increasingly becoming the preferred option. In this...
Introduction to EC Plug Fans 🍃An Electrically Commutated (EC) plug fans use a brushless EC motor in a backward curved motorized impeller (plug fan). The EC motor is actually a DC motor that can be connected to an AC supply line, due to a rectifier internal to the...
