AC Infinity RAXIAL S4, Inline Booster Duct Fan 4� with Speed Controller - Low Noise Inline HVAC Blower Can Fan for Basements, Bathrooms, Kitchens, Workshops

AC Infinity RAXIAL S4, Inline Booster Duct Fan 4� with Speed Controller - Low Noise Inline HVAC Blower Can Fan for Basements, Bathrooms, Kitchens, Workshops

Q: Can you add a carbon filter

I'm using it with a 4" carbon filter in my veg/mid flower 2x4 tent. Airflow is pretty reasonable coming out of the end and the air is scrubbed good with a clean fresh smell. I'm here because I'm buying a second one to use as an intake fan to complete the setup. I'm only running 1 95 watt light in this tent so I don't need extreme airflow. In my 3x3 flowering tent however, I am running the ac infinity cloudine 4" fan with the ac infinity 4" carbon filter. More lights and more smell equals more airflow needed. These are a little bit on the louder side compared to the cloudine so if that doesn't bother you then you'll be ok. You'll need those running at full speed with the carbon filter. I run my cloudine at half speed. If you're looking to save some money then it will do the job but the cloudine is the one to get otherwise. I'll probably get another cloudine in the future for my veg tent but for now this will be ok.

Q: Will this plug into T8 digital temp and humidity control?

I use it in my tent to exhaust air out and have it in a timer, but you can def plug it into an environmental controller.

Q: I need to run at approximately 190 to 200 cfm. Would it be quieter to run a 6 inch at high speed, or an 8 inch at low speed to achieve this flow?

Go with the 8 inch which will move more air at lower speeds. Higher speed it becomes a small wind tunnel and is loud..

Q: can this fan be used on the end of a hose connected to an engine exhaust pipe to help get the exhaust out of my garage?

Usually when you are venting a car exhaust you would hook the hose directly onto the tailpipe and then vent it outside. The force of the exhaust would not need a fan. You could put this fan above that area and suck out any air that you do not want. I have mine hooked up basically for the winter time to suck the hot air around my furnace and heat another room in the basement, and it works great.

Product ID: 394566256

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Details

Brand
AC Infinity
Colour
Black
Electric fan design
Blower
Power Source
Corded
Style
Industrial
Product Dimensions
18.5D x 10W x

💨106 CFM airflow boost

🔇Ultra-quiet 28 dBA noise

⚙️Variable speed control

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AC Infinity RAXIAL S4, Inline Booster Duct Fan 4” with Speed Controller - Low Noise Inline HVAC Blower Can Fan for Basements, Bathrooms, Kitchens, Workshops

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Description

💨 Boost your airflow, not your noise—quiet power for the savvy pro.

DURABLE UNIBODY DESIGN - Seamless die-cast construction minimizes vibration for long-lasting, smooth airflow.
WHISPER QUIET OPERATION - Keep your space serene with ultra-low 28 dBA noise—comfort without distraction.
PRECISION AIRFLOW CONTROL - Dial in the perfect breeze with a smooth variable speed controller for tailored ventilation.
MAINTENANCE FREE PERFORMANCE - Permanently lubricated dual ball bearings ensure 67,000+ hours of reliable, hassle-free use.
VERSATILE VENTILATION BOOSTER - Ideal for basements, bathrooms, kitchens, workshops, and grow rooms—upgrade your air quality instantly.

The AC Infinity RAXIAL S4 is a sleek, matte black 4-inch inline booster duct fan engineered to enhance HVAC airflow up to 106 CFM while maintaining whisper-quiet operation at 28 dBA. Featuring a variable speed controller, durable unibody die-cast construction, and permanently lubricated dual ball bearings, it delivers efficient, low-maintenance ventilation ideal for professional-grade home and workspace environments.

Specifications

Brand	AC Infinity
Colour	Black
Electric fan design	Blower
Power Source	Corded Electric
Style	Industrial
Product Dimensions	18.5D x 10W x 10H Centimeters
Room Type	Bathroom
Special Feature	Portable
Recommended Uses For Product	Indoor
Noise Level	28 Decibels
Wattage	15 Watts
Finish Type	Matte
Number of Blades	3
Air Flow Capacity	106 Cubic Feet Per Minute
Voltage	120 Volts
Switch Type	Push Button
Item Weight	2.07 Pounds
Included Components	Cord
Indoor/Outdoor Usage	Indoor
Model Name	RAXIAL S4
Specification Met	CE
Control Method	Touch
Efficiency	7.07 CFM/W
Manufacturer	AC Infinity Inc.
Model number	AC-RXS4
Number of Memory Sticks	1
Item Weight	939 g
Item model number	AC-RXS4
Cable Length	1 Feet
Cooling type	Air
Maximum Rotational Speed	3450 RPM
Type of connector	AC Power Cord
Compatible Device	Desktops, Projectors
Are batteries included?	No

Have a Question? See What Others Asked

Can you add a carbon filter

Will this plug into T8 digital temp and humidity control?

I need to run at approximately 190 to 200 cfm. Would it be quieter to run a 6 inch at high speed, or an 8 inch at low speed to achieve this flow?

can this fan be used on the end of a hose connected to an engine exhaust pipe to help get the exhaust out of my garage?

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