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PASSAIR.techPatents pending

Air CleaningReimagined

PASSAIR final film
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New thinking. Built into everyday life.PASSAIR / Clean-air innovation
01 / The concepts

To really improve indoor air,
we need to think differently.

Not just another appliance. New approaches to clean air, developed around the rooms, surfaces and airflows already there.

Skairting: Designed for Dust film
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01 / SkairtingIn development

Clean air. Built into the room.

Developing particle capture within skirting boards, working with the movement of air around rooms. A familiar architectural detail, reimagined as part of the clean-air solution.

Manufacturing partners are developing the boards. Product testing and validation remain part of the development journey.

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HVAC BULLET film
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02 / HVAC BULLETCollaborative development project

Work with the airflow already there.

Targeting fine and ultrafine particle capture at very low pressure drop, using existing HVAC airflows. A collaborative development project exploring a different approach to capture within the duct.

CFD studies are informing the design. The next stage is physical prototyping and testing.

Explore HVAC BULLET
air.cleaning film
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03 / air.cleaningConcepts in development

More than something to look at.

Printed mesh panels pairing art or advertising with electrostatic capture. Concepts for homes, hotels and transport, developing silent capture integrated into the surfaces around us.

Interior concepts explore how useful clean-air function could sit quietly within everyday spaces.

Explore air.cleaning
02 / Electerial™

Proven physics.
New possibilities.

Electerial development visualisation
Concept film

Development visualisation.

Electrostatic capture is established science. Electerial is our materials development programme, applying that science to the specific demands of PASSAIR concepts and products. Our in-house polymer scientist is developing and testing solutions now.

03 / Why PASSAIR

The best clean air technology is the one that’s switched on.

air.cleaning interior concept for public transport
01 / 03

In transit.

Air that is already moving through the journeys we take.

Advertising and electrostatic capture panel concept in an interior
02 / 03

In everyday spaces.

Surfaces we already look at could quietly do more.

Printed capture panel concept in a hotel room
03 / 03

At rest.

Clean-air function designed into the room itself.

Noise, running costs, maintenance and simply remembering can all affect use. Building clean-air function in aims to reduce reliance on remembering switches — working with air that is already moving.

You don’t stop breathing.
Clean air technology shouldn’t stop working.

04 / Intellectual property

A foundation for
many more possibilities.

Our patent-pending portfolio is intended to protect underlying approaches, creating a foundation for further products and applications.

Ideas and concepts. Proof-of-concept work. Intellectual property, design and branding. This is what we do.

We do not manufacture. We are looking for partners to develop, test and bring these technologies to market. Patent applications are pending.

Explore our approach to IP
05 / Collaboration

Build what comes next.
Together.

Better clean air takes more than an idea. We welcome research partners, material specialists, manufacturers, HVAC experts, pilot locations and distribution partners — alongside funding and consortium opportunities for development, validation and deployment.

Research & universities

Modelling, experiments and independent validation.

Materials & manufacturing

Specialist materials, product engineering and scale-up.

HVAC & pilot locations

Airflow expertise and settings for real-world testing.

Distribution & funding

Routes to market, consortium and funding opportunities.

You don’t stop breathing.Clean air technology shouldn’t stop working.

PASSAIR / Air Cleaning Reimagined

Help us build what comes next.