AC Infinity CLOUDLINE A4, Quiet Inline Fan with Speed Controller, 100mm

Product detailed description

• • For low-noise ventilation of grow tents - dissipates heat and cold, provides fresh air.
  • The same construction quality and innovations as the CLOUDLINE series - in an affordable package.
  • Including 10-stage speed controller, compatible with all Smart Controllers in the CLOUDLINE series.
  • Mixed-current design and EC motor for particularly quiet, efficient operation.
  • Connection size: 100 mm | Dimensions: 175 × 302 × 188 mm | Air flow: 280 m³/h | Noise level: 29 dBA | Bearing: double ball bearing

  Product description

  This inline fan system combines the most important innovations of the CLOUDLINE series with high-quality workmanship, offering a particularly attractive overall package. It was developed to quietly cool grow tents, rooms, and cabinets and to ensure reliable ventilation in a wide variety of recirculation and exhaust air projects. Thanks to the inline mixed-flow design, the airflow remains consistently strong even at high static pressure. The motor housing with impeller and rotor blades can be removed from the frame, which makes cleaning and maintenance much easier. This product is part of the UIS™ platform for grow equipment and smart controllers, which can be seamlessly combined to create an optimal growing climate.

  Precise speed controller

  The speed controller supplied makes it possible to adjust the speed of the tube fan precisely to the respective requirements - for an ideal ratio of air flow and noise level. The fan is equipped with the same EC motor as the models in the CLOUDLINE series, which is precisely controlled via PWM (pulse width modulation). This means that it runs smoothly and without disturbing motor noise, even at very low speeds. Ten speed levels are available, supplemented by an on/off switch and a memory function for the last selected setting. In addition, this model can be connected to various Smart Controllers to share programs and power supply with other EC motor CLOUDLINE fans - including:

  • B-Series temperature controller
  • T-Series temperature and humidity controller
  • Controller 69
  • Controller 67

  Quiet and energy-efficient design

  The mixed-flow design of the fan combines a stator blade with two hydrodynamic air ducts. This design provides high static pressure and ensures that the airflow is maintained even when air movement is restricted. The motor is equipped with double ball bearings, which are designed for a service life of around 67,000 hours and enable installation in any position. A plastic mounting base additionally reduces vibrations and therefore noise. The housing is certified to IP44 and reliably protected against dust and splash water - ideal for use even in demanding environments.

  
  

  Manufacturer	AC Infinity Inc.
  Product name	CLOUDLINE A4
  Product model	AI-CLA4
  UPC code	819137021747
  Product and installation dimensions - Fan unit
  Pipe/hose size	100 mm (4″)
  Overall dimensions	190 × 302 × 176 mm (7.48 × 11.89 × 6.93 in.)
  Hole-to-hole mounting distance	80 × 60 mm (3.15 × 2.36 in.)
  Screw hole size	Ø 5.0 mm (Ø 0.197 in.)
  Cable length to the controller	1.83 m (72 in., 6 ft)
  Cable length to mains plug	1.83 m (72 in., 6 ft)
  Product and assembly dimensions - Controller
  Overall dimensions	85 × 36 × 13 mm (3.34 × 2.95 × 0.51 in.)
  Performance and technical data
  Air flow rate (total)	280 m³/h
  Noise level (total)	29 dBA
  Maximum speed	2800 rpm
  Static pressure	324 Pa
  Tension	100-240 V AC
  Frequency	50/60 Hz
  Maximum power consumption	35 W
  Average power consumption	18 W
  Amperage	0,55 A
  Mains plug type	EU plug (country-specific, type C/F)
  Operating humidity	35-85 % RH
  Operating temperature	0-60 °C (32-140 °F)
  Protection class	IP 44
  Warehouse	Double ball bearing
  Mounting positions	Horizontal or vertical
  L10 service life	67,000 hours
  ETL certificate (complete product)	PDF
  RoHS certificate (entire product)	PDF
  IC certificate (complete product)	PDF
  Operating instructions
  Product manual	English   German