Window Trickle Ventilator THK90
Aluminium ventilator, for windows.
Horizontal strip, aluminium ventilator for windows with adjustable flap for airflow control.
- Enables secure, weather resistant ventilation with exclusion of insects. Equivalent area (maximum): 14 736 mm²/m.
- Aluminium profiles with plastic endcaps. Choice of finish.
- Suitable for insertion into glazing aperture of double glazed windows.
- Choice of models for insertion into top or bottom of glazing aperture, with edge of ventilator profiled to secure edge of glazing unit. Also available with ventilator edge profiled for retention by glazing bar.
- Choice of unit to suit glass thickness.
- 26.4 mm projecting hooded outer profile with weathered top surface.
- Flush, slotted plate inner profile with internal adjustable flap.
- Suitable for aluminium, PVC-U, wood or composite frames.
- Watertight in closed position to wind pressure 650 Pa.
- Windtight in closed position to wind pressure 650 Pa.
- Thermally broken.
- Choice of manual, cord, rod or electric operation.
- Unit width (maximum): 2.5 m, made to measure.
- Acoustic attenuation (open/ closed): 28/ 44 dB, to EN ISO 140 and EN ISO 717.
- Similar product AR90 available with self regulation.
- Similar model THK90AK available with acoustic lining.
Uniclass 2015 | |
CAWS | H11/110 Curtain walling L10/10 Wood windows L10/15 Wood windows L10/20 Steel windows L10/210 Wood windows L10/25 Aluminium windows L10/250 Wood windows L10/260 Wood windows L10/30 PVC-U windows L10/315 Steel windows L10/33 Proprietary windows L10/330 Aluminium windows L10/335 Aluminium windows L10/350 PVC-U windows L10/360 PVC-U windows L10/380 PVC-U windows L10/390 Proprietary windows L10/410 Composite windows |
Product Reference | THK90 Ventilator Glaze-InWindow Trickle Ventilator THK90AKWith acoustic attenuation (open/ closed): 29/ 45 dB, to EN ISO 140 and EN ISO 717. |
Installation | Abutting window head, and glazing unitAbutting window head, and transomAbutting window bottom rail, and glazing unitAbutting window bottom rail, and transom |
Equivalent glazing thickness | 20 mm24 mm28 mm |
Visible aperture width | ___ mmDelivered cut to size. |
Control | - |
ControlType | Electric, with control from building management systemRequires surface wire to outlet box. Electric, with control from building management system and override from local switchRequires surface wire to outlet box. Electric, with control from local switchRequires surface wire to outlet box. Manual, toggle at ventilatorManual, cordManual, twist rodManual, lever rodManual, espagnolette type, with toggle |
Location (viewed internally) | LeftRight |
Transom (w x d) | 35 x 20 mm35 x 24 mm35 x 28 mm62 x 20 mm62 x 24 mm62 x 28 mmNot required |
Finish (aluminium components) | - |
External | Anodized, natural20 µ. Polyester powder coating, RAL colour ___, sheen ___ %60–70 µ. Polyester powder coating, Syntha Pulvin colour ___, sheen ___60–70 µ. |
Internal | Anodized, natural20 µ. Polyester powder coating, RAL colour ___, sheen ___ %60–70 µ. Polyester powder coating, Syntha Pulvin colour ___, sheen ___ %60–70 µ. As external |
End caps | BlackWhiteSpecial colour ___Special order. Consult supplier. |
Glazing gasket | 034Glass thickness 20–28 mm. Grey. 039Glass thickness 20–28 mm. Black. |
Standard product features | Materials:
Dimensions:
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