Blower ELL 250/2 A (230/400V AC) Gianneschi

The Gianneschi ELL 250/2 A (Three-Phase) is the benchmark axial fan for high-capacity ventilation systems. Designed specifically for ships with three-phase electrical systems, it delivers a massive airflow at low pressure, essential for temperature control in large engine rooms. Its robust design allows for intensive continuous operation, ensuring the longevity of your engines and auxiliary equipment.

Industrial Performance and Spark-Proof Safety

Equipped with a lightweight aluminum alloy impeller, the ELL 250/2 A stands out for its exceptional durability. The impeller is designed to be spark-proof, a critical safety requirement for engine compartments and sensitive technical areas. This fan is capable of moving clean or slightly dusty airflow in extreme temperature conditions, from -20°C to +80°C, without any loss of mechanical efficiency.

Versatile Installation and Reversible Airflow

One of the major advantages of the ELL series is its reversible airflow capability with a preferred flow rate (A or B). This feature allows the blower to operate in either exhaust air extraction mode or fresh air intake mode (suction), offering complete installation flexibility. Thanks to its precision balancing, the ELL 250/2 A operates without vibration on a vertical or horizontal axis, allowing for wall or ceiling mounting depending on the constraints of your bilge.

Three-Phase Reliability and Marine Design

The 230/400V AC power supply ensures stable rotation and optimized energy consumption, ideal for large vessels. Gianneschi has paid attention to every detail: the turbine's aerodynamic profile maximizes airflow while minimizing turbulence and noise. Supplied with an integrated protective grille and benefiting from marine anti-corrosion treatment, this fan is the ultimate durable solution for maintaining your technical spaces at an ideal operating temperature.