Cloudline T4 AC Infinity Fan with Controller 69 Pro
Product details
| Management number | 250626080 | Release Date | 2026/09/17 | List Price | US$41.65 | Model Number | 250626080 | ||
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The AC Infinity CLOUDLINE T4 is a smart 4-inch inline duct fan engineered for growers, HVAC users, and AV system builders who need quiet, precise, and fully automated ventilation control. Paired with the advanced Controller 69 Pro, this system delivers dynamic temperature and humidity programming, minimum speed settings, timers, cycles, and full scheduling options.
The mixed-flow fan design and PWM-controlled EC motor provide powerful airflow while maintaining whisper-quiet operation, even in high static pressure environments. With the included thermal probe, remote app connectivity, and support for pairing an additional EC fan, the CLOUDLINE T4 offers a complete climate-management solution for grow tents, hydroponic rooms, bathrooms, closets, and ventilation projects requiring professional-grade performance.
Key Features
• Smart Controller 69 Pro enables dynamic temperature, humidity, and time-based programming
• Quiet EC motor with PWM control maintains smooth performance at low RPMs
• Mixed-flow design delivers strong airflow even under high static pressure
• Bluetooth and WiFi connectivity allow remote monitoring, alarms, and data insights
• Detachable motor box makes cleaning and maintenance easy
• Dual ball bearings rated for 67,000 hours allow mounting in any orientation
• Can connect to one additional AC Infinity EC fan for expanded airflow
Applications
• Hydroponic grow tents and grow rooms
• AV racks, server closets, and equipment cabinets
• Transferring heating/cooling between rooms
• Ventilating bathrooms, attics, workshops, and garages
• Any low-noise or automated ventilation installation
Product Specifications
| Specification | Details |
|---|---|
| Duct Size | 4 inches |
| Airflow | 205 CFM |
| Noise Level | 28 dBA |
| Bearings | Dual ball bearings |
| Dimensions | 6.9 x 11.9 x 7.4 inches |
| Motor Type | EC motor with PWM control |
| Rating | IP44 dust and splash resistant |
What’s Included
• CLOUDLINE T4 Inline Fan
• Controller 69 Pro (WiFi + Bluetooth)
• Corded Thermal Probe
• Two Duct Clamps
• AC Power Adapter
• Mounting Hardware
• Installation Manual
Bestseller ranking
Ventilation Systems
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