The K250L model from EBM Papst is a top quality round duct fan. Driven by a voltage-controlled asynchronous external rotor motor, this fan offers efficient ventilation with an air flow of up to 961 m3/h. The K250L is equipped with backward curved blades (B-wheels) and can operate in temperatures up to 70°C. Its robust galvanized sheet steel housing, combined with IP44 protection class, makes it a safe choice for installation in outdoor environments or wet rooms. The fan is also equipped with built-in thermal contact motor protection for increased safety. See the data sheet on the product page for full technical information.
| Product attribute | Value |
|---|---|
| Airflow at 0 Pa m³/h: | 961 |
| RPM: | 2641 rpm |
| Power: | 157 W |
| Frequency: | 50 Hz |
| Voltage: | 1~230 VAC |
| Casing: | Folded casing, galvanized sheet steel |
| Impeller: | B-wheel |
| IP class: | IP44 |
| Motor protection: | Built-in thermal contact motor protection. |
| Motor type: | Voltage adjustable asynchronous motor of outer rotor type. |