LITELINE 4” EC MixFlow Inline Fan – IP68 Waterproof, Variable Speed Control

LITELINE 4” EC MixFlow Inline Fan is designed to provide efficient, targeted airflow in small grow tents or enclosed ventilation systems. With an ultra-compact body, fully waterproof IP68 housing, and high-efficiency EC motor, it is ideal for 2x2 or 3x3 ft grow tents, propagation chambers, and intake systems where space and humidity are both concerns.

LIGHTWEIGHT & COMPACT
Weighing just 0.7 KG, this model delivers up to 160 CFM airflow and 34 mmH₂O static pressure. It is the perfect fit for ducting with small carbon filters or short runs, where precise pressure is needed in limited space. The plastic housing ensures hassle-free mounting even in suspended or vertical installations.

FULLY SEALED FOR HUMIDITY
The IP68-rated housing and motor enclosure allow continuous operation in high-moisture environments such as mushroom tents or wet climate grow rooms. Quiet operation at 51.6 dBA makes it suitable for indoor grow setups or stealth ventilation projects.

INTUITIVE CONTROL INCLUDED
The fan includes a 5-meter TRRS control cable for 0–100% variable speed control and a full-speed plug for maximum output. EC technology ensures stable airflow without humming, even at low RPM.

PACKAGING CONTENT
1 x SigilVentus 4" EC Inline Duct Fan
1 x 5 Meters Speed Control Cable with 3.5mm TRRS Jack
1 x TRRS Jack to 4 Opening Pins DIY Speed Control Cable
1 x Full Speed Plug
1 x Manual
1 x Installation Screw Kit

INSTALLATION ADVICE
A detachable fast clamp is one of our recommended selected accessory for hard/PVC duct installation, which can be detached from the fan for easy cleaning, maintenance, and repair.

NOTE: ALL SIGILVENTUS EC FANS DO NOT FUNCTION WITHOUT SPEED CONTROL CONNECTION. SPEED CONTROL MUST BE CONNECTED BEFORE POWER UP.