Black AC Infinity inline duct fan with mounted metal bracket and digital environmental controller showing 93°F.

Cloudline T6 AC Infinity Fan with Controller 69 Pro

$90.89
$90.89 $149.00
Skip to product information
Black AC Infinity inline duct fan with mounted metal bracket and digital environmental controller showing 93°F.
  • Black AC Infinity inline duct fan with mounted metal bracket and digital environmental controller showing 93°F.
  • Black AC Infinity duct fan shown with airflow tubes, controller, and descriptive text on a wood-grain panel background.
  • Black AC Infinity speed controller with labels highlighting 8 PWM speeds, backup memory, and included mounting screws.
  • Cross-section of an inline duct fan showing the internal PWM motor, blades, and red to blue airflow graphic.
  • Black AC Infinity speed controller with circular dial, plug, and cable on a dark background.
  • Specifications graphic for Cloudline S4/T4 4-inch inline duct fan showing dimensions, airflow, and power cord lengths.
  • Technical diagram showing front, side, and back dimensions of a black inline fan speed controller with 8 speeds.
  • Flexible black grow room ducting with a silver interior, shown curved with two metal tightening clamps.
  • Black AC Infinity inline duct fan with mounted metal bracket and digital environmental controller showing 93°F.
  • Black AC Infinity duct fan shown with airflow tubes, controller, and descriptive text on a wood-grain panel background.
  • Black AC Infinity speed controller with labels highlighting 8 PWM speeds, backup memory, and included mounting screws.
  • Cross-section of an inline duct fan showing the internal PWM motor, blades, and red to blue airflow graphic.
  • Black AC Infinity speed controller with circular dial, plug, and cable on a dark background.
  • Specifications graphic for Cloudline S4/T4 4-inch inline duct fan showing dimensions, airflow, and power cord lengths.
  • Technical diagram showing front, side, and back dimensions of a black inline fan speed controller with 8 speeds.
  • Flexible black grow room ducting with a silver interior, shown curved with two metal tightening clamps.
Cloudline T6 AC Infinity Fan with Controller 69 Pro

Cloudline T6 AC Infinity Fan with Controller 69 Pro

$90.89
$90.89 $149.00

The AC Infinity CLOUDLINE T6 is a premium 6-inch smart inline duct fan designed for growers, HVAC users, and AV system builders who need precise, automated, and ultra-quiet ventilation control. Powered by a PWM-controlled EC motor and a mixed-flow impeller, the T6 delivers strong airflow while maintaining minimal noise—even in high static pressure environments.

Paired with the advanced Controller 69 Pro, this system provides temperature and humidity triggers, dynamic speed programming, minimum speed settings, timers, cycles, scheduling, and full app connectivity for remote monitoring and automation. With a detachable motor housing for easy maintenance, dual ball bearings rated for long life, and support for pairing an additional EC fan, the CLOUDLINE T6 delivers professional-grade climate management for grow tents, hydroponic rooms, AV closets, and air-exchange systems requiring both power and precision.

Key Features

• Controller 69 Pro provides advanced temperature, humidity, and time-based automation
• Quiet and energy-efficient EC motor using PWM control for smooth low-RPM performance
• Mixed-flow impeller design maintains strong airflow under high static pressure
• WiFi + Bluetooth app connectivity enables remote access, alerts, charts, and data export
• Detachable motor box allows simple cleaning and maintenance
• Supports connection to one additional AC Infinity EC fan
• Dual ball bearings rated for 67,000 hours provide flexible mounting in any orientation
• IP44 rating protects against dust and splashing liquids for harsh environments

Applications

• Hydroponic grow tents and large grow rooms
• Ventilating AV racks, server closets, and electronics cabinets
• Transferring heating and cooling between rooms
• Exhausting bathrooms, attics, garages, and workshops
• Any location requiring quiet, automated ventilation

Product Specifications

Specification Details
Duct Size 6 inches
Airflow 402 CFM
Noise Level 32 dBA
Bearings Dual ball bearings
Dimensions 7.9 x 12.6 x 8.4 inches
Motor Type EC motor with PWM control
Rating IP44 dust and splash resistant

What’s Included

• CLOUDLINE T6 Inline Fan
• Controller 69 Pro (WiFi + Bluetooth)
• Corded Thermal Probe
• Two Duct Clamps
• AC Power Adapter
• Mounting Hardware
• Installation Manual

You may also like