Inline Duct Fans
Inline duct fans are ventilation fans installed within ductwork to move air through the system. They form part of ducted air supply and extraction systems.
9 products
AdmoreA-IF6Admore 6" Axial Inline Duct Fan — PVC, 177 CFM (A-IF6)- Duct Size:
- 6" (150 mm)
- Airflow (CFM):
- 177 CFM
- Power Consumption (W):
- 25 W
Price on request
AdmoreA-IF4Admore 4" Axial Inline Duct Fan — PVC, 59 CFM (A-IF4)- Duct Size:
- 4" (100 mm)
- Airflow (CFM):
- 59 CFM
- Power Consumption (W):
- 15 W
Price on request
AirexX-IF100Airex 4" Mixflow Inline Duct Fan — 40W, 124 CFM (X-IF100)- Duct Size:
- 4" (100 mm)
- Airflow (CFM):
- 124 CFM
- Power Consumption (W):
- 40 W
Price on request
AdmoreAMV125Admore 5" Mixflow Inline Duct Fan — 2-Speed, 165 CFM (AMV125)- Duct Size:
- 5" (125 mm)
- Airflow (CFM):
- 130-165 CFM (2-speed)
- Power Consumption (W):
- 35 W
Price on request
AdmoreAMV100Admore 4" Mixflow Inline Duct Fan — 2-Speed, 124 CFM (AMV100)- Duct Size:
- 4" (100 mm)
- Airflow (CFM):
- 94-124 CFM (2-speed)
- Power Consumption (W):
- 30 W
Price on request
AdmoreAMV200Admore 8" Mixflow Inline Duct Fan — 2-Speed, 502 CFM (AMV200)- Duct Size:
- 8" (200 mm)
- Airflow (CFM):
- 437-502 CFM (2-speed)
- Power Consumption (W):
- 120 W
Price on request
AdmoreAMV150Admore 6" Mixflow Inline Duct Fan — 2-Speed, 307 CFM (AMV150)- Duct Size:
- 6" (150 mm)
- Airflow (CFM):
- 254-307 CFM (2-speed)
- Power Consumption (W):
- 50 W
Price on request
AdmoreAMV250Admore 10" Mixflow Inline Duct Fan — 2-Speed, 831 CFM (AMV250)- Duct Size:
- 10" (250 mm)
- Airflow (CFM):
- 636-831 CFM (2-speed)
- Power Consumption (W):
- 225 W
Price on request- AdmoreAMV315Admore 12" Mixflow Inline Duct Fan — 2-Speed, 1305 CFM (AMV315)
- Duct Size:
- 12" (315 mm)
- Airflow (CFM):
- 1,305 CFM
- Power Consumption (W):
- 380 W
Price on request
Project buying guide
How to choose an inline duct fan
Match the fan to the duct and operating requirement. Listed airflow is a starting point for selection, not a guarantee of installed performance.
Send your BOQ- 01
Which duct size and fan type?
Start with the duct connection size and mounting space. Compare the A-IF4 axial inline fan and AMV100 mixed-flow inline fan as different model types, not like-for-like replacements. Confirm actual connection dimensions and how the fan can be supported and serviced.
- 02
What airflow at the required pressure?
Use the listed airflow values to shortlist models, then request a performance curve at the project's duty point. Duct length, bends and other components affect system resistance. A high airflow figure alone does not guarantee the required installed flow or suitability for a long duct run.
- 03
What details should you send?
Send the duct diameter, target airflow, required pressure if specified, route or sketch, mounting location and quantity. Compare heavy-duty inline duct fans if the project specification calls for that range; the category label alone does not prove pressure capability. Submit your BOQ so model data, controls, availability and lead time can be confirmed.