Which models, airflow ranges and motor types are available for Inline Duct Fans?

7 models in 1 series, airflow 320–1,750 m³/h, motor types EC. Full parameters are listed on each series page.

Which certifications apply to the fans used in Inline Duct Fans?

ISO 9001:2015 covers motor design and production; CE (LVD), RoHS, REACH and CCC test reports are available for the motors. UL documents are provided on request.

What are the MOQ, sample and lead time for Inline Duct Fans orders?

MOQ, sample policy and lead time depend on model and quantity. Send the model and annual volume and we will confirm within one business day.

Products

Inline Duct Fans

In short: 1 series (7 models) cover 320–1,750 m³/h, up to 1010 Pa static pressure for Inline Duct Fans.

Inline duct fans fit directly into round ductwork and ship as a complete unit with mounting bracket and terminal box. Sizes run from 4 inch (100 mm) to 12 inch (315 mm), all with EC motors and integrated speed control.

Families: 1
Models: 7
Airflow: 320–1,750 m³/h
Motor types: EC

How to choose

Keep duct velocity between 4 and 6 m/s on the suction side to limit regenerated noise; add a silencer when the unit sits close to a diffuser.

Recommended series

Duct Fan Series 7 models EC · 320 m³/h

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Frequently asked questions

How do I choose a fan for Inline Duct Fans?: Keep duct velocity between 4 and 6 m/s on the suction side to limit regenerated noise; add a silencer when the unit sits close to a diffuser.
Which models, airflow ranges and motor types are available for Inline Duct Fans?: 7 models in 1 series, airflow 320–1,750 m³/h, motor types EC. Full parameters are listed on each series page.
Which certifications apply to the fans used in Inline Duct Fans?: ISO 9001:2015 covers motor design and production; CE (LVD), RoHS, REACH and CCC test reports are available for the motors. UL documents are provided on request.
What are the MOQ, sample and lead time for Inline Duct Fans orders?: MOQ, sample policy and lead time depend on model and quantity. Send the model and annual volume and we will confirm within one business day.

Need a selection check?

Send airflow, static pressure, voltage and ambient conditions — our engineers confirm the model and reply within one business day.

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