TSOBasic Diffusers

Square supply and extract diffuser suitable for ceiling installation in various settings

  • Ceiling assembly 

  • Perforated front plate 

  • High induction 

  • Adjustable distribution





Supply and extract diffuser

The TSO is a supply and extract diffuser that has been designed for ceiling assembly in a range of different settings. 


Easy maintenance

The TSO diffuser plate can easily be removed to allow access to the duct for straightforward cleaning and maintenance. 


Steel construction

The TSO is manufactured from steel making it tough and durable in a range of settings. It has a white powder-coated finish and is available in 7 sizes.

The TSO is a square supply and extract diffuser that has been designed for easy ceiling assembly.  The product is intended for use as an air supply diffuser in offices, schools, hospitals and other public buildings. It is manufactured from steel and is available in 7 size options. It has a perforated front plate and a connection sleeve that has been fitted with a rubber seal. 

The TSO is tested to ensure it remains airtight. The diffuser has high induction which allows a maximum air temperature difference of dT ±10 K. The distribution unit is adjustable to suit particular needs. The backing box is equipped with a connection sleeve that is fitted with a rubber gasket. A THOR plenum box and SSO shielding plate design are available as accessories.



Your order, your style!

Our product is customizable to your preferences, allowing you to order it with any RAL code surface finish to perfectly match your aesthetic vision