Vent Axia QP315 Quiet Pack Box Fan - 315mm
Vent Axia QP315 Quiet Pack Box Fan - 315mm
£1,339.99
SKU: QP315

Vent Axia QP315 Quiet Pack Box Fan - 315mm

Up to 2916 m³/h
315 mm connection
AC motor
Estimated delivery
In stock
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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 

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 Quiet Pack QP315
Type In-line acoustic box fan
Duct connection 315 mm circular
Airflow (max) 2916 m³/h
Motor Single-phase AC, speed-controllable
Impeller Backward-curved centrifugal
Casing Galvanised steel, 'O' class acoustic foam
Operating temperature -15°C to +40°C
Warranty 2 Year Manufacturer

Summary

The Vent-Axia Quiet Pack QP315 is an in-line acoustic box fan for 315 mm ducting, moving up to 2916 m³/h. An 'O' class acoustically-treated casing keeps duct and breakout noise to a minimum, making it ideal for noise-sensitive commercial installations.

A high-performance backward-curved centrifugal impeller is matched to a single-phase AC motor and housed in robust galvanised sheet steel. All sizes are speed-controllable and suitable for external static pressures up to 500 Pa.

See more specification See less specification

The Vent-Axia Quiet Pack QP315 is an in-line acoustic box fan for 315 mm ducting, delivering up to 2916 m³/h. An 'O' class acoustically-treated casing keeps duct and breakout noise to a minimum.

  • 'O' class acoustically-treated casing – minimum duct and breakout noise
  • High-performance backward-curved centrifugal impeller
  • Suitable for external pressures up to 500 Pa
  • Speed-controllable (auto-transformer recommended)
  • Robust galvanised sheet steel casing
  • Full range of matching accessories

Suitable for

  • Noise-sensitive commercial supply or extract ventilation
  • In-line duct installations in tough site conditions

Installation

Mount via drop rods or anti-vibration mounts. All sizes suit speed control by voltage-reduction auto-transformer for minimum noise. Should be installed on a suitable circuit by a qualified electrician.

Specifications

Brand Vent-Axia
Model Quiet Pack QP315
Duct connection 315 mm circular
Airflow (max) 2916 m³/h
Motor Single-phase AC, speed-controllable
Impeller Backward-curved centrifugal
Casing Galvanised steel, 'O' class acoustic foam
Operating temperature -15°C to +40°C
Warranty 2 Year Manufacturer

Manuals & Guides
Vent-Axia Quiet Pack QP315 Datasheet
Vent-Axia Quiet Pack QP315 Installation Guide

Product Description

The Vent-Axia Quiet Pack QP315 is an in-line acoustic box fan for 315 mm ducting, delivering up to 2916 m³/h. An 'O' class acoustically-treated casing keeps duct and breakout noise to a minimum.

  • 'O' class acoustically-treated casing – minimum duct and breakout noise
  • High-performance backward-curved centrifugal impeller
  • Suitable for external pressures up to 500 Pa
  • Speed-controllable (auto-transformer recommended)
  • Robust galvanised sheet steel casing
  • Full range of matching accessories

Suitable for

  • Noise-sensitive commercial supply or extract ventilation
  • In-line duct installations in tough site conditions

Installation

Mount via drop rods or anti-vibration mounts. All sizes suit speed control by voltage-reduction auto-transformer for minimum noise. Should be installed on a suitable circuit by a qualified electrician.

Specifications

Brand Vent-Axia
Model Quiet Pack QP315
Duct connection 315 mm circular
Airflow (max) 2916 m³/h
Motor Single-phase AC, speed-controllable
Impeller Backward-curved centrifugal
Casing Galvanised steel, 'O' class acoustic foam
Operating temperature -15°C to +40°C
Warranty 2 Year Manufacturer

Manuals & Guides
Vent-Axia Quiet Pack QP315 Datasheet
Vent-Axia Quiet Pack QP315 Installation Guide

Delivery & Returns

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What is the Quiet Pack QP315 for?

An acoustically-treated in-line box fan for 315 mm duct, for quiet commercial supply or extract ventilation.

How much air does it move?

Up to 2916 m³/h free-air through a 315 mm connection, against external pressures up to 500 Pa.

Why is it called Quiet Pack?

The casing is lined with 'O' class acoustic foam that minimises both duct-borne and breakout noise.

Can the speed be controlled?

Yes – a voltage-reduction auto-transformer controller is recommended for the quietest speed control.

How is it mounted?

Via drop rods or anti-vibration mounts; the galvanised casing is robust for tough site conditions.

Who should install it?

As a mains fan it should be installed on a suitable circuit by a qualified electrician.

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