Vents - Stream 100/125 EC Sound-Insulated Inline Fan, 350 m³/h

Vents Stream 100/125 EC mixed-flow inline fan in a sound-insulated casing with efficient EC motor, up to 350 m³/h for Ø100 or 125 mm ducts.

Vents
Model: 41.100

€ 277.95

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Mixed-flow inline fan in a sound-insulated casing, with EC motor. Moves up to 350 m³ per hour on a 125 mm duct and up to 245 m³ per hour on 100 mm, at 28 to 29 dB(A) at three metres. Weighs 3.6 kg.

The Vents Stream 100/125 EC is made for places where you'd rather not hear the fan: a grow room next to the bedroom, a cabinet in the living room or an attic where sound travels through the beams.

Why so quiet

The fan sits in a double-walled plastic casing with sound insulation. It dampens motor noise and impeller hiss, so mostly airflow remains. That makes this Stream a lot quieter than an open inline fan with the same airflow.

EC motor

An EC motor is electronically commutated: more efficient than a regular AC motor, especially at low speed, and controllable steplessly without hum. You control the speed with an EC motor controller with a 0-10 V signal; Vents offers the R-1/010 for this. A regular triac or transformer controller for AC motors is not suitable here.

Construction

The connection fits both 100 and 125 mm ducts. The motor is IP44, the fan as a whole IPX4. It can be mounted in any position and moves air from -25 to 55 °C.

Technical Specifications:

Power consumption: 17 W
Current: 0.16 A
Connection size: 125 mm or 100 mm
Airflow: up to 350 m³ per hour (125 mm), up to 245 m³ per hour (100 mm)
Noise level: 28 to 29 dB(A), measured at three metres
Motor: EC motor, IP44
Impeller: mixed-flow
Control: external, with a 0-10 V controller for EC motors
Housing: plastic, sound-insulated
Protection rating: IPX4
Air temperature: -25 to 55 °C
Weight: 3.6 kg
Mounting: any position

Frequently asked questions

Can I connect it to my existing controller?
Only if that is a controller with a 0-10 V output for EC motors. A regular controller for AC fans does not work with an EC motor.

Can I use a carbon filter with it?
Yes. The mixed-flow impeller builds more pressure than an axial one. Do choose the filter for the fan's airflow so it doesn't become the limiting factor.