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AC Infinity AC Infinity Cloudline S4 Inline Fan System
AC Infinity AC Infinity Cloudline S4 Inline Fan System
AC Infinity AC Infinity Cloudline S4 Inline Fan System w/ Speed Controller - 4" Duct
AC Infinity AC Infinity Cloudline S4 Inline Fan System
AC Infinity AC Infinity Cloudline S4 Inline Fan System
AC Infinity AC Infinity Cloudline S4 Inline Fan System
AC Infinity AC Infinity Cloudline S4 Inline Fan System
AC Infinity AC Infinity Cloudline S4 Inline Fan System
AC Infinity AC Infinity Cloudline S4 Inline Fan System
AC Infinity AC Infinity Cloudline S4 Inline Fan System w/ Speed Controller - 4
AC Infinity AC Infinity Cloudline S4 Inline Fan System
AC Infinity AC Infinity Cloudline S4 Inline Fan System
AC Infinity AC Infinity Cloudline S4 Inline Fan System
AC Infinity AC Infinity Cloudline S4 Inline Fan System
Extra 5% Off

AC Infinity Cloudline S4 Inline Fan System w/ Speed Controller - 4" Duct

Sale Price:
$119.00 USD $99.00 USD$119.00 USD
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Pay as little as
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AC Infinity Cloudline S4 Inline Fan System w/ Speed Controller - 4" Duct

The CloudLine S4 is a premium duct fan that allows you to circulate air efficiently in your grow tent. 

The CloudLine S4 features an inline mixed-flow design that ensures consistent airflow, even in high static-pressure situations. This fan may bring in fresh air or blow out odor from the grow tent. 

Each fan comes with an eight-speed controller, with the option to upgrade to the Controller 69 system.

Duct size: 4"

Features


Quiet Operation
Quiet Operation

The CloudLine S4 operates quietly with a PWM-controlled EC motor, so you don’t disturb people when growing at home.


Mixed-flow Design
Mixed-flow Design

You can use the CloudLine S4 to bring fresh air or expel odors inside the tent.


CloudLine Smart Controller-compatible
CloudLine Smart Controller-compatible

Upgrade or integrate the CloudLine S4 with any of the CloudLine controllers to get better access to the controls of the fan.


Easy Maintenance
Easy Maintenance

The impeller and blades of the CloudLine S4 can be detached easily for cleaning and maintenance.


Highlights

  • Four-inch duct
  • Mixed-flow Design
  • CloudLine Controller 69 Compatible
  • 205 CFM Airflow
  • 2800 Maximum RPM
  • Horizontal or Vertical Mounting
  • Dual Ball Bearings

    Specifications

    Product and Mounting Dimensions - Fan Unit
    Duct Size 4"
    Total Dimensions 7.40 x 11.93 x 6.93 in. (18.8 x 30.3 x 17.6 cm)
    Mounting Hole-To-Hole Distance 3.15 x 2.36 in. (8.0 x 6.0 cm)
    Screw Hole Size Ø 0.197 in. (Ø 0.5 cm)
    Cord Length to Controller 240 in. (20 feet)
    Product and Mounting Dimensions - Controller
    Total Dimensions 3.34 x 2.95 x 0.51 in. (8.5 x 3.6 x 1.3 cm)
    Required Mounting Area 2.95 x 0.51 in. (3.6 x 1.3 cm)
    Hole to Hole Distance 2.87 in. (7.3 cm)
    Screw Hole Size Ø 0.157 in. (Ø 0.4 cm)
    Cord Length to Plug 96 in. (8 feet)
    Product Performance and Technical Specs
    Total Airflow 205 CFM
    Total Noise 28 dBA
    Max Speed 2800 RPM
    Static Pressure 223 Pa
    Voltage 100-240V AC
    Frequency 50/60 Hz
    Max Power Draw 28 W
    Average Power Usage 21 W
    Current 1.2 A
    Power Connector Type US Plug (NEMA 1-15 Type-A)
    Operating Humidity 35 to 85% RH
    Operating Temperature 32 to 140°F
    Ingress Protection IP 44
    Fan Bearings Dual Ball
    Mounting Positions Horizontal or Vertical
    L10 Life Expectancy 67,000 Hours

    Downloads

    Twister™ T2 Product InstructionsProduct Manual

    Warranty

    All sales final. AC Infinity comes with a two-year warranty. 

    Please note this does NOT cover non-durable goods or consumables designed to be recurrently used.

    Shipping & Returns

    Order Processing & Shipping

    We currently ship within the United States only. No international shipping is available at this time.

    Order Processing:

    • Most orders are processed within 24-48 hours after being placed.
    • Some products may have extended processing times of 7-14 business days or more, which will be clearly indicated on the product page. If your order includes such items, you will receive an email from our team or be contacted directly to confirm the estimated shipping timeframe.

    Shipping Times:

    We partner with reliable national carriers to deliver your orders. While specific delivery times can vary, here's a general timeframe for each carrier:

    • USPS: Typically delivers between 9:00 AM and 5:00 PM, Monday through Saturday.
    • FedEx: Typically delivers between 8:00 AM and 8:00 PM, Monday through Friday, with some Saturday deliveries.
    • UPS: Typically delivers between 9:00 AM and 7:00 PM, Monday through Friday, with some Saturday deliveries.

    Note:

    • These are estimated delivery hours and may vary depending on your location and specific delivery circumstances.
    • For the most accurate delivery information, please refer to the tracking details provided once your order has shipped.

    Free Shipping

    Free shipping on qualified items to the lower 48 states. Some that are not eligible are stated on their respective product information page. Learn more

    Refunds & Returns

    Cancellations are accepted within 24 hours of placing an order.
    Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more

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