The LB Fans Power-Line 480 Twin Fan (model TDF48034) is a high-performance ventilation unit built for commercial applications. This three-phase, 4‑pole direct drive system includes twin fans with run and standby functionality to ensure consistent and reliable airflow. Its backward curved centrifugal impellors provide efficient, long-lasting operation, with airflow capacity up to 2.72m³/s and static pressure development of up to 500Pa.
Designed for operating temperatures up to 40°C, the fan is fully speed controllable to offer adaptable performance. Manufactured to BS EN ISO 9001 quality standards, with performance independently verified to BS 848 Part 1, the Power-Line 480 combines efficiency, durability, and compliance, making it ideal for demanding commercial ventilation requirements.