AC Infinity CLOUDLINE T4 100mm Inline Exhaust Fan – Quiet Grow Tent Ventilation with Temperature & Humidity Control (205 CFM)

The AC Infinity CLOUDLINE T4 is a quiet and energy-efficient 100 mm (4-inch) inline exhaust fan, designed for efficient grow tent ventilation, air exchange, and climate control in indoor grow rooms. Thanks to its integrated temperature and humidity controller, this inline fan offers precise control over the indoor climate, essential for stable growth and flowering.

With a maximum airflow of 205 CFM (348 m³/h) and an extremely low noise level of only 28 dBA, the CLOUDLINE T4 is ideal for growers who want powerful ventilation without disruptive noise. The fan is compatible with carbon filters and fits perfectly in compact to medium-sized grow tents.

• Key Specifications
• Airflow: Up to 205 CFM (348 m³/h)
• Noise level: 28 dBA – whisper quiet
• Speed ​​settings: 10 settings via PWM-controlled controller
• Motor: EC motor with double ball bearings (lifespan ± 67,000 hours)
• Static pressure: 223 Pa
• Dimensions: 18.8 × 30.3 × 17.6 cm
• Housing: IP44 certified (dust and splash resistant)
• Power consumption: Max. 28 W (average 21 W)
• Voltage: 100–240V AC (worldwide use)
• Mounting: Horizontal or vertical
• Included: Controller, power adapter, mounting hardware, manual

Applications

• The AC Infinity CLOUDLINE T4 is ideal for:
• Grow tent ventilation and extraction (60x60 to 120x120 cm)
• Air circulation in hydroponic and aquaponic systems
• Odor control in combination with carbon filters
• Cooling of AV equipment and server cabinets
• Air freshening in bathrooms, kitchens, attics and storage areas

Advantages

• Quiet and energy-efficient: EC motor with PWM technology for maximum efficiency
• Full climate control: automatic temperature and humidity control
• Flexible installation: suitable for various spaces and applications
• Durable: Designed for long-term, continuous use
• Versatile: ideal for both indoor cultivation and technical ventilation

Recommendation

For growers and users looking for a quiet, reliable, and precisely controllable inline extractor fan, the AC Infinity CLOUDLINE T4 is an excellent choice. Thanks to its combination of smart climate control, low noise output, and energy-efficient design, this fan is perfect for a stable and healthy indoor climate.