AC Infinity Raxial S4 Fan

Cost-Effective, Efficient Fan for Mushroom Cultivation

Boost the airflow in your mushroom grow space or HVAC system with this reliable inline duct fan. Perfect for improving ventilation in grow tents, workshops, attics, and other areas, this fan features an easy-to-use speed controller that allows you to fine-tune airflow and noise levels to suit your needs. Built with a durable unibody design, this fan minimizes vibration, ensuring smooth and efficient airflow. The sturdy steel blades and dual-ball bearings provide long-lasting, maintenance-free performance, making it a dependable choice for enhancing your growing environment.

Inline Speed Controller

Easily control your fan's performance with the variable speed controller, which lets you adjust airflow from low to high, reaching up to 106 CFM while keeping noise as low as 28 dBA. The controller’s secure connection ensures consistent operation, giving you the flexibility to create the ideal environment for your mushroom cultivation.

Quiet and Energy-Efficient Design

Engineered with a mixed-flow design and dual hydrodynamic wind circles, this duct fan delivers reliable airflow even in spaces with restricted air movement. The dual ball bearings are rated for 67,000 hours and allow the fan to be mounted in any direction, while the IP44 rating ensures resistance to dust and liquids, making it ideal for challenging environments.

Built for Smaller Applications

This versatile inline booster fan is perfect for improving air circulation in smaller grow tents (2’x4’ and smaller), to provide fresh air intake or exhaust. Please note that this fan is not suitable for high static pressure applications like carbon filters or heavily filtered ducting. For more demanding needs, consider upgrading to the Cloudline Series.

Use according to the instruction manual in the Resources section. 

We recommend using this fan in smaller grow spaces like martha tents or tents with a 2’x4’ footprint or smaller. 

Use a light filter to prevent issues related to spores or water damaging fan parts. Not recommended for use with hepa or carbon filters.