ECMF-100

The TerraBloom ECMF-100 is a 4-inch inline EC fan designed for small grow tents and controlled environments where space, silence, and efficiency matter. With an airflow capacity of up to 198 CFM that only consumes 24 watts of power, it delivers dependable ventilation without draining your energy budget. Its EC motor provides you with precise speed control from 0 to 100% — without humming, buzzing, or jumpy settings — so you can fine-tune airflow to your grow’s needs throughout every stage. Whether you're maintaining air exchange during veg or dialing it back when lights are off, it delivers smooth, quiet performance. Constructed from powder-coated cold-rolled steel and designed to handle high humidity, it’s built to last no matter what the growing conditions — providing solid climate control in smaller spaces without compromising quality.