The YewdaleDefiant® C77 electric overhead blackout unit with a Yewdale motor.
All hardware in black powder-coated aluminium for face or recess fixing and enclosing 53mm and 57mm grooved aluminium barrels.
The blackout fabric is locked into a groove in the barrel and the heavy-duty bottom rail and runs in 75mm side channels.
Light-transfer baffles are within the side and bottom channels.
Side channels and head-box are fitted with pile-seal for light sealing.
Fabric is mounted onto a sprung 57mm aluminium barrel whilst at the other end, it is fitted to an aluminium bottom rail which is attached to two draw tapes. These tapes are attached, between flanged guides, to the 53mm drive barrel, operated by a 230v AC Yewdale motor.
- White hardware
- Remote and/or group control systems
- Available in any RAL colour
The YewdaleDefiant® C77 electric overhead blackout unit with 230v AC Yewdale motor as manufactured by Yewdale, +44 (0)1268 570900. Flame retardant blackout fabric from the YewdaleDefiant® range, on 57mm aluminium barrel with enclosed spring attached to aluminium bottom rail as standard. 53mm drive barrel connected to gear control crank mechanism operates the blind by means of draw-tapes to the bottom bar. Black/white powder-coated aluminium head-box cassettes, side and bottom channels and bottom bar. Incorporating 230v AC Yewdale motor
Min Width: 720
Max Width: 2000
Max Drop: 2600
Max m2: 4.2
Based on fabric weight of 400g/m², e.g. Dart. Larger sizes may be possible with lighter/thinner fabrics. Sizes shown in millimetres unless otherwise specified.