SIGILVENTUS 6" EC SILENCED FAN is simply designed to make the wrapped 150mm EC motor fan work quietly with no-humming, no vibration and no airlow loss. Due to the use of the selected high density acoustic foam, it has been proved to be one of the quietest inline fans in the horticulture industry.
 
ENGINEERED SILENCD BODY
Using durable piano wire springs to attach EC fan motor to the steel silencing housing, it simply makes the whole fan vibration-free. The acoustic foam used inside is Eco and fire-proof for safety operation and meeting the standard of the application in HVACR industry.
 
INTELLIGENT AND UNIVERSALLY COMPATIBLE
It supports universal ventilation systems by offering 0-10vdc control signals, as well as PWM and Potentiometer and offers adaptors for other 3pins EC fan controllers and RJ45 controllers.
 
BEST HYDROPONIC VENTILATION SOLUTION EVER
SigilVentus Silenced Fans are all built with EC motor fan, which has the up-to-date EC technology. Unlike traditional AC motor or badly built EC/DC motor, it is totally free of buzzing at low speeds. And due to years of specialized EC tech research and development, SigilVentus offers the most cost-effective EC solution and proved to be the most affordable EC silenced fan on the market and best in its class.
 
PACKAGING CONTENT
1 x SigilVentus 150mm Silenced Fan
1 x 8 Preset Speeds Portable Controller 
1 x 5 Meters Speed Control Cable with 3.5mm TRRS Jack
1 x 100mm 3.5mm TRRS Jack to RJ45 Adaptor
1 x 100mm 3.5mm TRRS Jack to 3Pins Adaptor
1 x 300mm 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.