Surface mounting, outside. Installation dimensions: 300 x 105 mm Overall dimensions: 330 x 125 mm Colour: white

Flush mounting, inside. Recessed dimensions: 300 x 80 mm Overall dimensions: 325 x 105 mm Colour: white

Surface mounting, external Inset dimensions: 217 x 52 mm Overall dimensions: 250 x 70 mm Air flow: 23 cm² Air passage: 23 cm² Air passage: 23 cm² ...

For recessed mounting, external part. Recessed dimensions: 300 x 80 mm Overall dimensions: 325 x 105 mm Air passage: 74 cm². Colour: white

Surface mounted Inner part With partial blind Inset dimensions: 230 x 82 mm Overall dimensions: 240 x 70 mm Colour: brown