Solutions
Air Purification and Filtration Systems in Dubai & UAE
Indoor air quality depends on more than temperature and humidity.
Dust, fine particles, odours and airborne contaminants can remain indoors even when the air-conditioning system is operating normally.
ONYX NOVA provides integrated air purification solutions. Core, Aero, PolarStar and Alpha combine three-stage filtration using Primary, HEPA and Activated Carbon filters with additional ionization technology. Aura is installed on the return-air side of the AC system and provides dedicated air purification before the air returns to the conditioning system.
Three-stage filtration
How air filtration works
ONYX NOVA Core, Aero, PolarStar and Alpha do more than perform their main climate-control function. Air also passes through three filtration stages.
- 01
Primary filter
Captures larger dust and airborne particles and helps protect the following filtration stages.
- 02
HEPA filter
Captures much finer airborne particles and helps improve indoor air cleanliness.
- 03
Activated Carbon filter
Helps reduce odours and certain gaseous contaminants.
Air is not only treated for humidity or fresh-air conditions, but also filtered before being supplied to the space.
Integrated systems vs AC return-air purification
Two ways to purify indoor air
Integrated air purification
Humidity control, fresh-air treatment or heat recovery, together with Primary, HEPA and Activated Carbon filtration and an ionization module.
Integrated AC return-air purification
Aura is installed on the return-air side of the AC system and provides dedicated air purification before the air returns to the conditioning system.
Ionization technology
An additional air-treatment stage
Nano-water ionization provides an additional air-treatment stage in ONYX NOVA Core, Aero, PolarStar and Alpha systems.
The module takes moisture directly from the surrounding air, so no external water supply is required. These water-based ions carry active OH species.
Ionization complements the physical filtration stages. It does not replace Primary, HEPA or Activated Carbon filtration.
Nano-water ions vs conventional negative ions
Nano-water ion
- Active OH species surrounded by water molecules
- Odour molecule dissolves into the water layer
- Reaction with active OH species
- Odour component reduced
Conventional negative ion
- No surrounding water layer
- Less stable in air
- Can react more quickly with oxygen or nitrogen
- Reduced persistence
Applications
Where air purification can be applied
- Villas
- Apartments
- Hotels
- Offices
- Retail
- Commercial spaces
- Specialised environments
Technical note: Final equipment selection and expected performance depend on site conditions, system design, outdoor-air conditions and professional assessment.
Discuss your indoor air quality requirements
Share your property details and we will advise on the appropriate approach after a professional assessment.