Diffusori - Systemair

Supply and return air diffusers are manufactured from extruded aluminium profiles or sheet steel.

The shaping of the diffusers depends on the scope of use and types of installation. Rectangular, circular, linear and other special designs are available.

Diffusers are available with fixed or adjustable air discharge shape and air flow resistance.

The diffusers can be equipped by optional accessories such as plenum boxes or deflectors.

Anodized satin finish or painted to RAL9003 as standard are suitable for most installations for high-end finish. Other colours can be ordered as well.





Diffusori quadrati da soffitto - Systemair

Diffusori quadrati da soffitto

Diffusers with single purpose functionality

Diffusori ad ugello - Systemair

Diffusori ad ugello

Duffusers with multiple indiidually adjustable nozzles

Diffusori circolari da soffitto - Systemair

Diffusori circolari da soffitto

Diffusers for installation in residential premisses

Diffusori forellinati - Systemair

Diffusori forellinati

Adjustable terminal devices for supply and extract

Diffusori elicoidali - Systemair

Diffusori elicoidali

Diffusers with swirling radial discharge pattern

Diffusori ad alta induzione - Systemair

Diffusori ad alta induzione

Induction diffusers for installation in large elevation

Transfer Diffusers - Systemair

Transfer Diffusers

Noise attenuating units for air transfer through walls.

Ugelli - Systemair


Single nozzle, large throw length diffusers

Floor and Staircase Diffusers - Systemair

Floor and Staircase Diffusers

Diffusers for installation in auditorium stair cases