Vent-Axia ACM100 In-Line Mixed Flow Fan 17104010 4" 100mm
Vent-Axia ACM100 In-Line Mixed Flow Fan 17104010 4" 100mm
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Delivery and Warranty
Standard UK Mainland Delivery
If you are not in a rush, then we offer standard delivery and your order should be with you between 2-3 working days.
£6.95
Next Working Day Delivery
Place your order before 12pm Monday to Thursday and receive your order the next working day. Orders placed on Friday before 11am will be processed and delivered on Monday. (Excludes Sunday’s and Public Holidays)
£15.95
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£15.95
Northern Ireland Delivery
We offer a flat fee rate for Northern Ireland orders, and all are 5-7 working day lead times.
£29.95
Scottish Highlands & Islands Delivery
We only offer a flat fee rate for Scottish Highland & Islands orders, and all are 5-7 working day lead times.
£45.95
Channel Islands Delivery
We only offer a flat fee rate for Channel Islands orders, and all are 5-7 working day lead times.
£45.95
Product Details
Specifications
Product specifications
| Brand | Vent-Axia |
| Model | ACM100 |
| Type | In-line mixed-flow duct fan |
| Duct connection | 100 mm |
| Airflow (max, free air) | 288 m³/h |
| Motor | 3-speed AC, capacitor run, speed-controllable (220 to 240 V, 1~, 50 Hz) |
| Timer | No |
| Casing | Wipe-clean polymer; IP44; Class II; up to +50°C |
| Protection | Standard Thermal Overload Protection (S.T.O.P.) |
| Warranty | 2 Year Manufacturer |
Summary
See more specification See less specification
The Vent-Axia ACM100 is part of Vent-Axia's range of energy-efficient mixed-flow in-line fans — quieter and more compact than axial fans, offering around two-and-a-half times the pressure, ideal for many ducted applications. It moves up to 288 m³/h through 100 mm duct.
- Airflow up to 288 m³/h (free air); 100 mm connection
- Three-speed AC motor, capacitor run; speed selectable on install + controllable via a Vent-Axia controller
- Around 2.5× the pressure of a conventional axial fan; runs horizontally or vertically
- Wipe-clean polymer casing; IP44; Class II; ambient up to +50°C
- Standard Thermal Overload Protection (S.T.O.P.); removable motor core; rotating chassis
- Separate footplate and detachable spigots for simple mounting and cleaning
Suitable for
- Bathrooms, commercial, laundry, office, toilet and warehouse extract
- Rigid or flexible duct systems needing higher pressure than an axial fan
Installation
Mounts via the separate footplate in horizontal or vertical position; detachable spigots connect to rigid or flexible duct. Speed set on installation or via a compatible controller. Should be installed on a suitable circuit by a qualified electrician.
Specifications
| Brand | Vent-Axia |
| Model | ACM100 |
| Type | In-line mixed-flow duct fan |
| Duct connection | 100 mm |
| Airflow (max, free air) | 288 m³/h |
| Motor | 3-speed AC, capacitor run, speed-controllable (220–240 V, 1~, 50 Hz) |
| Timer | No |
| Casing | Wipe-clean polymer; IP44; Class II; up to +50°C |
| Protection | Standard Thermal Overload Protection (S.T.O.P.) |
| Warranty | 2 Year Manufacturer |
Manuals & Guides
Vent-Axia ACM100 Datasheet
Vent-Axia ACM100 Installation Instructions
Product Description
The Vent-Axia ACM100 is part of Vent-Axia's range of energy-efficient mixed-flow in-line fans — quieter and more compact than axial fans, offering around two-and-a-half times the pressure, ideal for many ducted applications. It moves up to 288 m³/h through 100 mm duct.
- Airflow up to 288 m³/h (free air); 100 mm connection
- Three-speed AC motor, capacitor run; speed selectable on install + controllable via a Vent-Axia controller
- Around 2.5× the pressure of a conventional axial fan; runs horizontally or vertically
- Wipe-clean polymer casing; IP44; Class II; ambient up to +50°C
- Standard Thermal Overload Protection (S.T.O.P.); removable motor core; rotating chassis
- Separate footplate and detachable spigots for simple mounting and cleaning
Suitable for
- Bathrooms, commercial, laundry, office, toilet and warehouse extract
- Rigid or flexible duct systems needing higher pressure than an axial fan
Installation
Mounts via the separate footplate in horizontal or vertical position; detachable spigots connect to rigid or flexible duct. Speed set on installation or via a compatible controller. Should be installed on a suitable circuit by a qualified electrician.
Specifications
| Brand | Vent-Axia |
| Model | ACM100 |
| Type | In-line mixed-flow duct fan |
| Duct connection | 100 mm |
| Airflow (max, free air) | 288 m³/h |
| Motor | 3-speed AC, capacitor run, speed-controllable (220–240 V, 1~, 50 Hz) |
| Timer | No |
| Casing | Wipe-clean polymer; IP44; Class II; up to +50°C |
| Protection | Standard Thermal Overload Protection (S.T.O.P.) |
| Warranty | 2 Year Manufacturer |
Manuals & Guides
Vent-Axia ACM100 Datasheet
Vent-Axia ACM100 Installation Instructions
Delivery & Returns
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What is the Vent-Axia ACM100 for?
It's an in-line mixed-flow duct fan for 100 mm ducting, for extract in bathrooms, commercial spaces, offices, toilets, laundry rooms and warehouses.
How much air and what duct size?
Up to 288 m³/h (free air) through 100 mm ducting.
Why mixed-flow instead of axial?
Mixed-flow fans deliver around 2.5× the pressure of a conventional axial fan in a more compact, quieter unit, better for longer or more resistive duct runs.
Can it be speed controlled?
Yes, a three-speed motor (set on installation) plus variable speed control via a compatible Vent-Axia controller.
Can I add a timer or sensors?
The controller supports external sensors; timer versions of the ACM are also available.
Who should install it?
It mounts on a separate footplate in any orientation; as a mains fan it should be installed on a suitable circuit by a qualified electrician.