Vent-Axia ACM250 In-Line Mixed Flow Fan 250mm 17110010
Vent-Axia ACM250 In-Line Mixed Flow Fan 250mm 17110010
Suggested products
Free 14 day returns
Changed your mind or ordered the wrong unit? You have 14 days from delivery to send it back. As long as items are unused and in their original packaging, we'll arrange your refund. Just contact our team and we'll take care of the rest. Made-to-order and bespoke items are non-returnable.
Why choose eFans?
- Bulk pricing available
- Free help and advice
- Fast quotes, usually within the hour
- Huge range with next-day delivery
- Credit accounts available
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
Nominated Day Delivery
We know sometimes you will need an order on a particular date in the future. Simply select this option at checkout and add what date you would like to receive the order. We will then contact you to confirm the date. If you need to change this order date then please contact us ASAP.
£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 | ACM250 |
| Type | In-line mixed-flow duct fan |
| Duct connection | 250 mm |
| Airflow (max, free air) | 1620 m³/h |
| Motor | AC, capacitor run, speed-controllable (220 to 240 V, 1~, 50 Hz) |
| Impeller | Diagonal impeller with stator |
| Casing | Galvanised metal; IP54; Class I; up to +50°C |
| Protection | Integrated thermal switch (S.T.O.P.); mounting bracket included |
| Warranty | 2 Year Manufacturer |
Summary
See more specification See less specification
The Vent-Axia ACM250 is part of Vent-Axia's range of energy-efficient mixed-flow in-line fans for rigid and flexible ducting — around two-and-a-half times the pressure of a conventional axial fan in a compact unit. It moves up to 1620 m³/h through 250 mm duct.
- Airflow up to 1620 m³/h (free air); 250 mm connection
- AC motor, capacitor run; speed-controllable via a Vent-Axia controller
- Diagonal impeller with stator; around 2.5× the pressure of a conventional axial fan
- Galvanised metal housing; IP54; Class I; ambient up to +50°C
- Integrated thermal switch; runs horizontally or vertically
- Supplied complete with a mounting bracket for simple installation
Suitable for
- Commercial and industrial extract: offices, warehouses, larger duct systems
- Rigid or flexible duct runs needing higher pressure than an axial fan
Installation
Supplied complete with a mounting bracket; installs horizontally or vertically. Speed-controllable via a compatible Vent-Axia controller. Should be installed on a suitable circuit by a qualified electrician.
Specifications
| Brand | Vent-Axia |
| Model | ACM250 |
| Type | In-line mixed-flow duct fan |
| Duct connection | 250 mm |
| Airflow (max, free air) | 1620 m³/h |
| Motor | AC, capacitor run, speed-controllable (220–240 V, 1~, 50 Hz) |
| Impeller | Diagonal impeller with stator |
| Casing | Galvanised metal; IP54; Class I; up to +50°C |
| Protection | Integrated thermal switch (S.T.O.P.); mounting bracket included |
| Warranty | 2 Year Manufacturer |
Manuals & Guides
Vent-Axia ACM250 Datasheet
Vent-Axia ACM250 Installation Instructions
Product Description
The Vent-Axia ACM250 is part of Vent-Axia's range of energy-efficient mixed-flow in-line fans for rigid and flexible ducting — around two-and-a-half times the pressure of a conventional axial fan in a compact unit. It moves up to 1620 m³/h through 250 mm duct.
- Airflow up to 1620 m³/h (free air); 250 mm connection
- AC motor, capacitor run; speed-controllable via a Vent-Axia controller
- Diagonal impeller with stator; around 2.5× the pressure of a conventional axial fan
- Galvanised metal housing; IP54; Class I; ambient up to +50°C
- Integrated thermal switch; runs horizontally or vertically
- Supplied complete with a mounting bracket for simple installation
Suitable for
- Commercial and industrial extract: offices, warehouses, larger duct systems
- Rigid or flexible duct runs needing higher pressure than an axial fan
Installation
Supplied complete with a mounting bracket; installs horizontally or vertically. Speed-controllable via a compatible Vent-Axia controller. Should be installed on a suitable circuit by a qualified electrician.
Specifications
| Brand | Vent-Axia |
| Model | ACM250 |
| Type | In-line mixed-flow duct fan |
| Duct connection | 250 mm |
| Airflow (max, free air) | 1620 m³/h |
| Motor | AC, capacitor run, speed-controllable (220–240 V, 1~, 50 Hz) |
| Impeller | Diagonal impeller with stator |
| Casing | Galvanised metal; IP54; Class I; up to +50°C |
| Protection | Integrated thermal switch (S.T.O.P.); mounting bracket included |
| Warranty | 2 Year Manufacturer |
Manuals & Guides
Vent-Axia ACM250 Datasheet
Vent-Axia ACM250 Installation Instructions
Delivery & Returns
Our Price Match Promise
Payment Methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
What is the Vent-Axia ACM250 for?
It's a high-performance in-line mixed-flow duct fan for 250 mm ducting, for commercial and industrial extract on rigid or flexible duct.
How much air and what duct size?
Up to 1620 m³/h (free air) through 250 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 unit, better for longer or more resistive duct runs.
Can it be speed controlled?
Yes, via a compatible Vent-Axia electronic or transformer speed controller.
Is it robust?
Yes, a galvanised metal housing rated IP54, Class I, with an integrated thermal switch, for ambient temperatures up to +50°C.
Who should install it?
It's supplied with a mounting bracket and installs in any orientation; as a mains fan it should be installed on a suitable circuit by a qualified electrician.