AC Infinity CLOUDLINE PRO S12 – 300 mm EC fan with speed controller

The Cloudline PRO S12 is a high-performance 300 mm inline duct fan with an energy-efficient EC motor and an external, continuously variable speed controller. Perfect for large utility rooms, air distribution systems, or AV installations that require both high air flow and quiet operation.

Scope of delivery

• 300 mm EC duct fan

• External speed controller (10-stage)

• Mounting kit for pipe or wall installation

• Power cable & operating instructions

Technical details (verified)

• Pipe diameter: 300 mm

• Max. air flow: approx. 2,725 m³/h (equivalent to 1,604 CFM) grorite.co.uk +3 ledgrowlightsdepot.com +3 acinfinity.com +3

• Noise level: approx. 62 dBA ledgrowlightsdepot.com +1 grorite.co.uk +1

• Static pressure: approx. 818 Pa

• Motor: EC technology, electronically commutated – durable & efficient

• Voltage: 100–240 V AC

• Speed ​​control: 10-stage via external controller

• Bearing technology: Double ball bearings for high mileage

Advantages at a glance

• ✅ Very high air performance with quiet operation

• ✅ Flexibly adjustable air flow through stepless regulator

• ✅ Efficient EC motor technology with a long service life

• ✅ Robust, durable construction – ideal for large systems