TerraBloom is a standout company in ventilation equipment that specializes in energy-efficient inline duct fans designed with cannabis growers in mind. Their advanced EC (electronically commutated) motors offer exceptional airflow with significantly lower energy consumption and quieter operation than traditional fans. They’re ideal for optimal maintenance of stable, stealthy cultivation environments — whether it’s a home grow or commercial operation. TerraBloom fans deliver precise, quiet ventilation that saves energy and protects your crop. Engineered for durability and smart control, they’re a go-to choice for efficient airflow with quiet performance.The ECMF-150 is one of TerraBloom’s more popular models — a 6-inch inline fan that moves up to 351 CFM while drawing just 44 watts, delivering power and efficiency in a single compact design. With its smooth speed control—ranging from 0 to 100%, you can dial in precise airflow without extra noise or vibration, keeping your cultivation space perfectly balanced.For growers with small spaces, the ECMF-100 is a perfect fit. This 4-inch inline fan delivers up to 198 CFM but consumes just 24 watts of power, meaning it’s a super efficient and compact fan that works well for tents and tight setups. Like larger TerraBloom models, it offers smooth, silent speed control from 0 to 100% for optimal airflow minus excess noise or vibration. Built to withstand humid environments, the ECMF-100 ensures reliable, quiet ventilation that helps your plants thrive.