Call NowGet up to $200 OFF when you call!
Ends in 10:00
Customer Reviews
John D. "Great service! Highly recommend."
Jane S. "Saved $50 on my order."
Mike T. "Fast and reliable support."
Description
Shipping & Returns Policy
Request A Quote
Description
AC Infinity RAXIAL S4, Inline Booster Duct Fan with Speed Controller, 4-Inch
Product Description
The AC Infinity RAXIAL S4 is an efficient inline booster duct fan designed to enhance airflow in a variety of heating and air conditioning applications. Ideal for ventilating spaces such as attics, workshops, bathrooms, and kitchens, this 4-inch fan significantly improves air circulation, ensuring comfort in every corner of your home. With an intuitive knob controller, you can easily adjust the fan speed to meet your specific airflow needs, providing customizable ventilation solutions tailored to your environment.
Constructed with a robust unibody framework, the RAXIAL S4 minimizes vibration, promoting smooth and low-resistance airflow. Its matte black steel cylinder features fluted and ridged designs that facilitate secure and straightforward installation between ducting. Engineered for durability, the balanced steel blades have an impressive lifespan of 67,000 hours and utilize permanently lubricated dual-ball bearings, which not only eliminate the need for regular maintenance but also enable flexible mounting options—either horizontally or vertically.
This complete kit includes everything you need for installation, featuring one AC-powered inline booster duct fan, a convenient speed controller with a power plug, mounting screws, and a cable management set. The AC Infinity RAXIAL S4 is the perfect solution for anyone looking to enhance airflow and improve ventilation in their home, ensuring a comfortable and breathable environment.
Speed Controller
The inline variable speed controller can control the fan’s speed and turn it on or off. Turning the knob will increase or decrease the fan speed and optimize airflow and noise levels for your application. Its speed range includes a low, medium and high threshold, producing up to 106 CFM and 28 dBA in noise. This speed controller uses a female aviation plug with a metal retainer, tightly securing its connection to the booster duct fan.
Applications
This versatile inline booster fan is made to be installed in between ducting for various applications that need improved air delivery. In households, it boosts airflow from HVAC units to remove stale air and odor, ventilating attics, workshops, kitchens, basements etc. In grow tents, grow rooms, and indoor gardens, it’s primarily used as an intake fan to bring in fresh air. Please note this booster fan cannot be used standalone in high static pressure applications like room ventilation. Additionally, it is not suitable for use in applications with restricted airflow like systems that use carbon filters. For higher performance, see the CLOUDLINE Series.
A duct fan designed to boost airflow in HVAC systems and ventilate home spaces like attics and workshops.
Features a variable fan speed controller, enabling you to optimize airflow and noise level for any application.
Unibody die-cast construction with no welded seams; reduces vibration while ensuring smoother airflow.
AC brushless motor with steel blades and lubricated bearings; not suitable in restricted airflow applications.
Duct size: 4” | Dimensions: 7.28 x 3.95 x 3.95 in. | Airflow: 106 CFM | Noise: 28 dBA | Bearings: Dual Ball