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    AC Infinity Raxial S4 Fan

    $29.99
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    AC Infinity RAXIAL S4 Inline Booster Fan – Improve Airflow in Your Grow Tent or Fruiting Chamber

    The AC Infinity RAXIAL S4 Inline Booster Fan is a compact yet powerful 4-inch fan designed to enhance airflow and ventilation in small grow spaces, including mushroom grow tents and fruiting chambers. Whether you need to reduce CO₂ buildup, improve fresh air exchange, or assist passive airflow, this fan provides efficient, low-noise performance to help maintain the right conditions for healthy mushroom growth.

    Built with an IP44-rated motor, the RAXIAL S4 is resistant to humidity and dust, making it suitable for high-moisture environments like mushroom cultivation setups. Its low power consumption and quiet operation make it an excellent choice for growers looking for reliable airflow without excess noise or energy use.

    Why Choose the AC Infinity RAXIAL S4?

    💨 Boosts Air Circulation – Helps prevent CO₂ buildup and improves fresh air exchange in grow tents and fruiting chambers.
    🔇 Quiet & Energy-Efficient – Runs at only 28 dBA, making it ideal for indoor use.
    ⚡ Compact & Versatile Design – Fits easily into tight spaces, perfect for inline ventilation or exhaust setups.
    💧 IP44-Rated for Humid Environments – Designed to withstand moisture and dust, making it suitable for mushroom growing conditions.
    🔩 Durable & Easy to Install – Includes mounting hardware for hassle-free setup.

    Upgrade your mushroom grow tent’s airflow with the AC Infinity RAXIAL S4 and create a better environment for healthier, more productive grows. Order now to improve your ventilation setup!

    Product Details

    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.

    Usage

    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. 

    Specifications

    Product and Mounting Dimensions - Fan Unit

    • Duct Size   4"
    • Cord Length to Controller 72 in. (6 feet)
    • Cord Length to Plug   36 in. (3 feet)

    Product and Mounting Dimensions - Controller

    • Total Dimensions   2.95 x 1.49 x 1.18 in. (7.5 x 3.8 x 3.0 cm)
    • Required Mounting Area 1.49 x 1.18 in. (3.8 x 3.0 cm)
    • Hole to Hole Distance 1.88 in. (4.8 cm)
    • Screw Hole Size   Ø 0.197 in. (Ø 0.5 cm)

    Product Performance and Technical Specs

    • Maximum Airflow   106 CFM
    • Total Noise   28 dBA
    • Max Speed  
    • Static Pressure   4.90 mm-H20
    • Voltage   110V-120V AC
    • Frequency
    • Power   15 W
    • Current   0.15 A
    • Power Connector Type
    • Operating Humidity   35 to 85% RH
    • Operating Temperature 40 to 140°F
    • Ingress Protection
    • Fan Bearings   Dual Ball Bearing
    • Mounting Positions   Horizontal or Vertical

    L10 Life Expectancy67,000 Hours

    Resources
    Raxial S4 Manual
    View full details

    AC Infinity Raxial S4 Fan

    $29.99

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