Ventilation - Seite 8

Transition piece for wall penetration type 201. With the Duka click system, two transition pieces are clicked together. Thereby, two different channel dimensions are combined in an easy and simple way. Always remember to seal with glue or silicone. Colour: White Manufactured in Polystyrene (HIPS).

Telescopic pipe for wall, with sound insulation. Can be adjusted in length. Valves and grates are mounted on these with a click system. Type 204 can be extended with an extra piece.

Jalousie grid Type 152.2, 175 mm x 175 mm, copper

Bierglas, 45 cl, Einweg, durchsichtig (Packung mit 22)

Fan S7 with 9 functions, Ø100 mm, white

Duka Fan SmartFan TH, Ø100/125 mm, white

Has small ribs under the slanted blinds to keep insects and other small animals out. Suitable for wall penetration type 201.

Flat louvre with insect net. Mounts directly to wall, plinth or gable.  Fasten with 1 screw in each corner or with sealant.

Transition piece Ø133/140/152mm. Cut the transition piece to the dimension to be used. With the Duka click system, two transition pieces are clicked together.

Cover plate for completion when breaking through a wall. Fits i.a. for wall valve type 69.

Fan with built-in time control. With ball bearings, which ensures a long service life. 97 m3/h - sound level 25 dB(A) - 5 year warranty.

Louvers for air intake and return. With flange and with fly net. Cast in aluminium.

Jalousie grille with insect net. Mounts directly to wall, plinth or gable.  Fasten with 1 screw in each corner or with sealant.  Can be used for all types of ventilation tasks.  The insect net prevents the entry of insects.  If the grate is used in the flue of a tumble dryer, we recommend removing the insect net so that lint from the tumbler does not clog the grate.  Manufactured in aluminium.

Horizontal wall fan. 230 V - EC motor with built VSD 1 - Ø250 - Centrifugal impeller with backward curved blades

Fan without controls. With ball bearings, which ensures a long service life. 97 m3/h - sound level 25 dB(A) - 5 year warranty.

Louvers for air intake and return. With flange and with fly net. Cast in aluminium.

Flex hose Ø127x3000 mm, white

Duka fan Pro 30TH Humidity and time controlled, Ø100 mm, white

Flap valve Type 112, 100x150 mm, white

Abluftventilator, Wandbefestigung, Fenstermontage

Flap valve Type 113, 150x150 mm, white

Flaches Lamellengitter mit Insektenschutznetz. Direkt an Wand, Sockel oder Giebel montierbar. Befestigung mit 1 Schraube in jeder Ecke oder mit Dichtmasse. 210x210mm

TT silent Kanalventilator ist extra schallisoliert, was einen geräuscharmen Betrieb ermöglicht. Die Kanalventilatoren können zusammen mit Ø100 mm Lüftungsrohren verwendet werden.

Wärmerückgewinnungseinheit für 1 Raum. DUKA One C4 ist mit Feuchtigkeitssteuerung. Die Einheit wird mit Kabel und Stecker geliefert, was den Anschluss an das Stromnetz einfach macht. Durchmesser: 100mm.

Ventil mit quadratischem Rahmen und runder Flansch hinten. Regulierung durch Drehen am Schraubdeckel. Durchmesser: 121mm