SMARTEMP® products are developed by SMARTAIR DIFFUSION®.

SMARTAIR DIFFUSION's core value of developing world leading products is encapsulated in its motto:




As a part of the company's programme of ongoing development, design engineers at SMARTAIR DIFFUSION's R&D facility in Australia work closely together with its manufacturing engineering team at the SMARTEMP factory in China to develop world-class air diffusion products for challenging applications, as well as bespoke solutions to suit project specific requirements.



Prototypes are tested at SMARTAIR DIFFUSION's laboratories in Australia and China, with key performance and acoustic verification tests conducted at the LTG laboratory in Germany. 
Laboratory facilities in Australia include:
  • Demo lab - 16 m2 for air diffusion demonstrations.
  • Main lab - 50 m2 space suitable for air diffusion tests up to 4 m height. 
  • High lab - 70 m2 for air diffusion tests up to 6 m height. 
  • Air diffusion airflow-pressure tests.
  • Air diffusion cooling/heating tests.
  • Chilled beam cooling/heating tests.
  • ADPI and PPD comfort tests.
  • Heated facades.



Innovative design is a hallmark of the SMARTEMP range.  Product design concentrates on creating industry leading products with unique design elements to maximise performance and provide solutions that are unparalleled world-wide.
SMARTEMP innovation includes:
  • The world's highest capacity swirl diffuser.
  • The world's only constant throw VAV side-blow swirl diffuser.
  • The world's most user-customisable floor swirl diffuser (user-adjustable airflow rate, air motion, and air direction).
  • Architectural chilled ceilings for the world's first 6-Greenstar rated building. 



Many of SMARTAIR DIFFUSION's innovations that have been incorporated into its SMARTEMP products are patended internationally:



View trade marks document  [pdf]


View utility patents document  [pdf]

View design patents / registered designs document  [pdf]


Notice to User: The lists of utility patents and design patents / registered designs associate products and applications, publications, and/or patents ("properties") and are posted on the Internet to provide notice to the public of the properties listed. There is no charge for accessing this publicly available information. To find properties on these lists, locate the model number on the corresponding product and search for it on the list. Some model numbers may not be associated with a corresponding property. The patent process is dynamic and the content of this list and association between products and properties may change due to events including, but not limited to: filing, publication, issuance, licensing, product changes, expiration, abandonment, and other circumstances. The content of these lists is updated from time to time but may not be up to date at the specific time you visit this link. Patent applications may be pending or published and patents may have issued, which are not identified on these lists. These lists may be unavailable from time to time without notice as part of maintenance or an unintended outage. Efforts will be made to maintain this link page active. These lists might not be all inclusive and other products not listed here may be associated with one or more properties. Absence of any property from these lists does not prevent enforcing any and all legal rights associated with the property.