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The proven air purification
system "CleanAir"

Get the best air quality for your business

Zehnder’s CleanAir range of industrial air purification systems captures dust and other airborne pollution so your employees don’t have to breathe it in. Whatever the size of your business, whatever your sector, there’s a solution for you.
Why CleanAir is special Learn more
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The CleanAir air purification system – Your benefits at a glance

High Clean Air Delivery RateEfficient fan and motor, outlets on all four sides and super-efficient filters means more clean air for your business.
Programmable airflowAirflow ranges from 1,000 m³/h to 11,500 m³/h. Program the air filtration system so it works hardest when you most need it.
Multiple filter optionsUp to two-step filtration using three different filter types – there is a filter combination to capture the maximum amount of pollution in every environment.
Plug and playSimply plug in your air filtration units to your electricity supply and they’re ready to go.
Flexible installation optionsWall, floor or hanging from the ceiling? We put your units exactly where they’re needed. And we position or hang them in a way that will best capture the pollution.
Sustainable and energy efficientSave on waste and running costs with long-life filters, low-energy motors, timers and variable airflow. Our units can be refurbished, too.

Double act – Zehnder CleanAir’s unique air purification system

The Zehnder CleanAir is capable of using many different filter combinations depending on the type of particles it is going to capture. One option, for example, consists of our patented filter combination known as FlimmerM®, to ensure the unit is capturing high quantities of particle pollution. In this instance a Flimmer filter catches most of the dust particles, while a media filter traps anything the Flimmer has missed – and also acts as a back-up if the Flimmer gets full. It’s one of the things that makes Zehnder CleanAir stand out from the crowd.

A size and specification for every situation

We know that every company is different, so we’ve come up with a flexible system of units and filters to cater for every air cleaning need. Tell us more about your business and we’ll design an air purification system tailormade for you.


Talk to our experts to find out how we can make clean air work for you.

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Let's talk technical

Check out our product leaflets for details on sizes, electrical consumption, noise levels and installation options.

See our product leaflets
Capturing particles of every shape and size

Our industrial air filters

We have an extensive range of industrial air filters that we can combine together in different ways to tackle every kind of pollution. We are constantly innovating too, ensuring our filter solutions are always at the cutting edge.

Check out our air filters

Let's start a conversation

Zehnder Clean Air Solutions is the largest air cleaning company in the world, with decades of experience and unrivalled expertise. Our air cleaning systems are transforming working environments and improving the performance of businesses everywhere. If your business cares about clean air, get in touch to find out how we can help.

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