DucoTop 60 SR AK

DucoTop 60 ZR AK

The DucoTop 60 SR comes into its own in terms of aesthetics given that the punching is not visible. The upward airflow guarantees a healthy and comfortable indoor climate. With its variable depth, the DucoTop 60 SR provides a perfect fit for any window section between 68 and 188 mm perfectly. The window ventilator consists of a single unit and is quick and easy to fit. The top is transparent and fitted with pre-drilled fibreglass-reinforced ties. The anchor channel at the top provides a rapid and secure fixing to the solid structure. The inner valve is easy to replace.

In the sound-absorbing configurations, the window ventilator can also be utilised in situations with light (DucoTop 60 SR AK) or heavy (DucoTop 60 SR AK+) noise exposure. The DucoTop 60 is also available as a dummy. By keeping to the same detail throughout the room, this false window ventilator without punching on the outside or inside achieves an aesthetically pleasing solution. Fitting is identical to a normal DucoTop 60 SR.

  • Optimum aesthetics thanks to “concealed” punching
  • Adjustable depth for fitting on any window section
  • Just 60 mm window ventilator height
  • Plastic thermal bridge top and bottom
  • Available in an acoustic configuration
Technical features
Standard control Manual control
Glass reduction 0 mm
Rating watertightness E650
Ventilator height 60 mm
U - value 1,8 W/m²/K
Windtightness in closed position 650 Pa
Watertightness in closed position 650 Pa
Acoustic values octave band values
Type Octave band value at 125 Hz (dB) Octave band value at 250 Hz (dB) Octave band value at 500 Hz (dB) Octave band value at 1000 Hz (dB) Octave band value at 2000 Hz (dB)
DucoTop 60 Corto 'SR' AK 31,5 29,4 23,1 25,9 34,2
DucoTop 60 Basso 'SR' AK 32,2 30,0 23,8 27,6 34,9
DucoTop 60 Medio 'SR' AK 32,4 30,1 24,2 28,9 35,7
DucoTop 60 Alto 'SR' AK 33,3 30,3 25,5 30,7 38,0
DucoTop 60 Largo 'SR' AK 33,9 30,3 26,3 31,7 41,1
DucoTop 60 Grando 'SR' AK 33,8 29,7 26,5 31,6 39,4
Acoustic performance
Type Installation depth (mm) Dn,e,W (C;Ctr) open position (dB) Dn,e,W (C;Ctr) closed position (dB) Dne,A open position (dB(A)) Dne,Atr open position (dB(A)) Rq,A open position
DucoTop 60 Corto 'SR' AK 68 - 88 28 (0;-2) 45 (-1;-2) 28 26 -0,7
DucoTop 60 Basso 'SR' AK 88 - 108 29 (0;-1) 48 (-1;-2) 29 28 0,2
DucoTop 60 Medio 'SR' AK 108 - 128 30 (0;-2) 50 (0;-2) 30 28 1,1
DucoTop 60 Alto 'SR' AK 128 - 148 31 (0;-1) 53 (-1;-4) 31 30 2,2
DucoTop 60 Largo 'SR' AK 148 - 168 33 (-1;-2) 53 (-1;-4) 32 31 3,1
DucoTop 60 Grando 'SR' AK 168 - 188 33 (-1;-2) 54 (-1;-4) 32 31 3,0
Performance
Type Airflow at 1 Pa (dm3/s/m) Airflow at 2 Pa [m3/h/m] Equivalent area at 1 Pa vent (mm2/m) Free area performance (mm2/m)
DucoTop 60 Corto 'SR' AK 13,5 69,1 17178,8 12600
DucoTop 60 Basso 'SR' AK 13,3 68,4 16924,3 12600
DucoTop 60 Medio 'SR' AK 13 67,0 16542,5 12600
DucoTop 60 Alto 'SR' AK 13,1 67,7 16669,8 12600
DucoTop 60 Largo 'SR' AK 12,9 66,2 16415,3 12600
DucoTop 60 Grando 'SR' AK 12,6 65,2 16033,5 12600