Smitsair’s SPP ceiling diffuser is specially designed for suspended ceilings with a profile spacing of 60×60 cm. This ceiling ventilation diffuser is ideal for installations in offices, shops and school rooms with ceiling heights of up to approximately 4 metres. The SPP ceiling diffuser offers efficient and directional air supply, with conditioned air being blown horizontally into the room for wide range and comfortable air distribution.
The principle relies on blowing the conditioned air horizontally, creating a large air throw. The air supply part is designed as a 6-sided ‘mini’ plenum enclosed in induction grilles, equipped with 1 or 2 rows of inducing SJG3 type plastic jets.
- few ceiling diffusers required due to horizontal air supply
- very favourable acoustic properties
- small to medium-sized air throw
- both cooling and heating possible with the same diffuser
- large temperature range
- vertical and horizontal temperature difference in the room minimal
- air velocities in the occupied zone within the applicable comfort standards
- attractive design
Smitsair JET Systems offers tailor-made ceiling diffusers, designed to fit seamlessly with the varying requirements of different projects and specific needs. Below are the different types of ceiling diffusers:
- SPP 630.1 hexagonal discharge plenum of 1 row Jets type SJ(G)3, suitable for suspended ceiling 600×600 mm
- SPP 654.2 hexagonal discharge plenum of 2 rows Jets type SJ(G)3, suitable for suspended ceiling 600×600 mm
Besides ceiling diffusers, Smitsair also offers other customised solutions, such as:
