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Engineered to purify large spaces, with performance and wellbeing in mind. The Dyson HEPA Big + Quiet Formaldehyde purifying fan creates a cleaner, more comfortable working environment.
Workspaces can harbour pollutants such as viruses, bacteria, Volatile Organic Compounds (VOCs), pollen and formaldehyde. Everyday items such as cleaning products and printers, furniture and flooring, can release potentially harmful microscopic particles, and remain in the air for many years.[3]
Fully-sealed to HEPA H13 standard to capture 99.95% of pollutants as small as 0.1 microns.[4] Purifying rooms up to 100m[2], evenly.[1]
1.44 inch LCD screen displays carbon dioxide readings and airflow mode – senses and reports air quality levels in real time.
Three phases of purification draw pollutants in from all directions. And the whole machine is fully sealed to HEPA H13 standard – so what goes in, stays in.
The solid-state formaldehyde sensor works simultaneously with a selective catalytic oxidisation filter, to destroy formaldehyde molecules 500x smaller than 0.1 microns.
The high-velocity, low-pressure system produces low noise levels of just 55.6dB.
The Helmholtz silencer traps sound energy and reduces low frequency noise, while the motor mount reduces vibration - so the little noise you hear, is quiet even at full power.
The HEPA filters contain 21 metres of borosilicate microfibres, pleated over 450 times, and lasts 21,900 hours.
430,000m² of activated carbon captures microscopic particles, and lasts 8,760 hours.
Two airflow speeds to increase or decrease airflow when needed.
We offer a comprehensive nationwide (excluding Republic of Ireland) delivery service; we aim to deliver all orders as quickly as possible.
| Item Type | Delivered In | Delivered By |
|---|---|---|
| Small Items | 2 Working days | DPD |
| Large Electrical Appliance | 3-5 Working days | Independent transport company |
| Furniture & Bedding | 3-5 Working days | Independent transport company |
Please note: if you have ordered furniture and bedding products that involve a lead time, are customised or made to measure, we will contact you to discuss delivery.
Can't wait for delivery or don't want to pay additional delivery charges? It's incredibly simple to collect your online order in store and get your hands on your product quickly and easily. Simply select the Click & Collect option and head to your nearest Harvey Norman store to collect your order.
Store Purchases: For all items purchased from a physical store, please return to your local Harvey Norman Store. Please see Terms & Conditions here.
Online Purchases: For all items purchased via our Online Store (website), please fill out our Contact Form where our team can guide you through the process.
Engineered to purify large spaces, with performance and wellbeing in mind. The Dyson HEPA Big + Quiet Formaldehyde purifying fan creates a cleaner, more comfortable working environment.
Workspaces can harbour pollutants such as viruses, bacteria, Volatile Organic Compounds (VOCs), pollen and formaldehyde. Everyday items such as cleaning products and printers, furniture and flooring, can release potentially harmful microscopic particles, and remain in the air for many years.[3]
Fully-sealed to HEPA H13 standard to capture 99.95% of pollutants as small as 0.1 microns.[4] Purifying rooms up to 100m[2], evenly.[1]
1.44 inch LCD screen displays carbon dioxide readings and airflow mode – senses and reports air quality levels in real time.
Three phases of purification draw pollutants in from all directions. And the whole machine is fully sealed to HEPA H13 standard – so what goes in, stays in.
The solid-state formaldehyde sensor works simultaneously with a selective catalytic oxidisation filter, to destroy formaldehyde molecules 500x smaller than 0.1 microns.
The high-velocity, low-pressure system produces low noise levels of just 55.6dB.
The Helmholtz silencer traps sound energy and reduces low frequency noise, while the motor mount reduces vibration - so the little noise you hear, is quiet even at full power.
The HEPA filters contain 21 metres of borosilicate microfibres, pleated over 450 times, and lasts 21,900 hours.
430,000m² of activated carbon captures microscopic particles, and lasts 8,760 hours.
Two airflow speeds to increase or decrease airflow when needed.
We offer a comprehensive nationwide (excluding Republic of Ireland) delivery service; we aim to deliver all orders as quickly as possible.
| Item Type | Delivered In | Delivered By |
|---|---|---|
| Small Items | 2 Working days | DPD |
| Large Electrical Appliance | 3-5 Working days | Independent transport company |
| Furniture & Bedding | 3-5 Working days | Independent transport company |
Please note: if you have ordered furniture and bedding products that involve a lead time, are customised or made to measure, we will contact you to discuss delivery.
Can't wait for delivery or don't want to pay additional delivery charges? It's incredibly simple to collect your online order in store and get your hands on your product quickly and easily. Simply select the Click & Collect option and head to your nearest Harvey Norman store to collect your order.
Store Purchases: For all items purchased from a physical store, please return to your local Harvey Norman Store. Please see Terms & Conditions here.
Online Purchases: For all items purchased via our Online Store (website), please fill out our Contact Form where our team can guide you through the process.
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© Harvey Norman Trading (United Kingdom) Limited, Unit 62a The Parade Gracechurch Shopping Centre, The Parade, Sutton Coldfield, Birmingham, United Kingdom, B72 1PD. Company No: 15512318. Registered in the United Kingdom. Private company limited by shares. All rights reserved.
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