SHENLI Air-Ventilation Fan, 900W, 450mm (18-Inch) - CTF45

Portable Ventilation Fan (18-Inch)

The SHENLI CTF-45 is a high-capacity Industrial Blower strictly engineered for massive airflow and fume extraction across demanding commercial environments. Powered by a robust 900W copper-wire motor, the system utilizes a 450mm (18-inch) aluminum alloy impeller securely housed within a highly durable 1.5mm to 1.8mm thick steel casing. This precise mechanical build generates a maximum pressure of 410 Pa and displaces air at an exceptional rate of 125 m³/min. Operating smoothly at peak rotational speeds of 1720 RPM, the unit guarantees rapid and continuous air exchange across large-scale factories, warehouses, and construction sites without stalling or thermal overloading.

Designed for uncompromising operational stability, this 35 Kg blower is fully protected by an IP55 weather and dust rating, ensuring safe electrical performance under harsh conditions. It dynamically functions as either a high-volume fresh air supply or a heavy suction exhaust system. Outfitted with integrated heavy-duty casters, this system provides crucial mobility, allowing operators to instantly establish reliable, high-efficiency ventilation and heat dissipation wherever it is required most.

Key Features & Benefits:

• Continuous-Duty 900W Motor: Integrates a thermal-resistant, pure copper core to sustain prolonged electrical efficiency and prevent overheating during rigorous daily ventilation cycles.

• Precision Die-Cast Blades: Features a meticulously balanced metal fan wheel designed to maximize aerodynamic suction and propel massive columns of air without structural warping.

• Reinforced Metal Enclosure: Shielded by an impact-resistant 1.5mm–1.8mm steel chassis to actively defend internal mechanisms from abrasive jobsite collisions and accidental drops.

• IP55 Environmental Seal: Fully certified to block intrusive water sprays and severe dust accumulation, allowing safe, sustained deployment in exposed outdoor settings.

• Caster-Driven Portability: Mounted on rugged, smooth-rolling wheels to facilitate immediate relocation and rapid-response positioning across expansive industrial floors.

• 1720 RPM Rotational Output: Calibrated to spin at optimal velocities, swiftly breaking down and clearing out dense concentrations of stagnant gases and airborne debris.

• 410 Pa Internal Force: Channels powerful kinetic energy to effectively drive deep airflow through extensive lengths of attached telescopic ductwork without losing pressure.