With crank, 60 and 80 mm slats
External blinds with a crank need no power supply. Reflexa makes them up to 500 cm wide and 400 cm high, with 60 or 80 mm slats and the 88 Z and 93 S profiles. The slats are 0.50 mm thick.
As standard the slats tilt through 180 degrees; a 38-degree working position or daylight-control technology is available on request and is also adjusted by crank. Mounting brackets, consoles and stiffening brackets for the cover plates are included with every delivery.
- Made to the millimetre
- Free shipping within Germany (except islands)
- Instant price in the configurator
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Made-to-measure external venetian blinds with crank operation, all made in Germany. Many slat widths and versions available. Maximum size 500 cm wide by 400 cm high. Simply order in our shop. This high-quality design (original Reflexa® external venetian blinds) allows large widths and heights at the same time and is also largely unaffected by wind and storms. (Slat thickness 0.50 mm = more than twice as thick as a standard 50 mm slat.) All mounting brackets, consoles and any stiffening brackets for the cover panels are included free of charge with every delivery. Our external venetian blinds come as standard with a 180-degree tilting mechanism. A 38-degree working position or light-directing technology is available as an option, both controlled via the crank. Good reasons to choose Reflexa external venetian blinds with crank operation: - high-quality, precise workmanship, smallest possible stack heights for all slat types - wide colour range, well-proven system (all beaded slats with deep punching, no PVC eyelet) - 80 mm flat slats also available with rail guide, so the smallest possible stack heights can be achieved - many slat widths to choose from, C 60 mm and C 80 mm available - 60 and 80 mm flat slats available with cable or rail guide - safe delivery by our own factory lorry within Germany, by freight forwarder throughout the EU plus Switzerland - minimum width with cable guide = 33 cm, minimum width with rail guide = 40 cm - Please note*: with small widths, the slat curtain may run slightly out of true; this cannot be avoided. Our Reflexa external venetian blinds are fully pre-assembled at the factory and are therefore easy to fit yourself. Detailed, professional fitting instructions are also included. Should you still have any questions about fitting or before measuring, our hotline will be happy to help. The external venetian blinds are operated by crank, the most economical version. (Crank outlet 45 degrees.) The hexagonal crank rod (wall feed-through) on the joint plate is 30 cm long and is cut to length during fitting. If you need a longer rod, please ask us separately or enter it in the "Special requests" field. Please note: All order sizes are finished sizes of the blind. Outer edge of guide rail to outer edge of guide rail = order width, and top edge of blind to bottom edge of bottom rail = order height of the finished blind. The guide rails are screwed to the window frame using spacers = fitting in the window reveal. Measuring the order height (external) From the underside of the window opening (also called the reveal or lintel) to the top of the window sill minus 5 millimetres = order height of the external venetian blind Alternative fitting method Measuring the order width (external), when fitted without spacers in the wall opening: - Measure the narrowest dimension from wall to inner wall edge without any deduction = order width of the external venetian blind. Here the guide rails are simply screwed through the guide towards the side wall = fitting in the window reveal. Measuring the order height (external): from the underside of the window opening to the top of the window sill, minus 5 millimetres = order height of the external venetian blind Alternative fitting method. Measuring the order width (external), when fitted with spacers in front of the window opening: - Window opening plus approx. 5 cm overlap on each side = order width of the external venetian blind In this case the blind is fitted on the wall so that the raised slat stack is out of the window's field of view. Side caps for the cover panel are required, see configuration. Measuring the order height (external) - Window opening plus stack height plus 3 cm = order height of the external venetian blind Fitting options: ceiling, wall, recess Crank gear with 45-degree outlet as standard. 90 degrees possible. Picture shows standard guide rail size = 25 x 25 mm We are happy to send you the stack heights and specifications of the individual slat types on request. Please note: The cover panel is 2.5 cm higher than the respective stack height. The following slat colours are available. Bottom rail, guide rails and spacers come as standard in white RAL 9016, cream white RAL 9010, silver RAL 9006, RAL 9007, DB 703 or anthracite RAL 7016 and RAL 7015 at no extra charge. Rails, spacers and bottom rail can be coated in a different RAL colour at no extra charge. The head rail is always natural silver RAL 9006 and is normally concealed by the optional cover panel. Also available in RAL 7015 slate grey and RAL 7037 dust grey. Other colours on request.
When does a crank-operated blind make sense?
- When there is no power at the window, or none is wanted – the crank raises, lowers and tilts the blind.
- Smallest width with cable guidance 33 cm, with rail guidance 40 cm. With small widths, the blind may run slightly askew.
- The unit comes completely pre-assembled from the factory with detailed fitting instructions and can be installed yourself.
You put together the external blind with crank in the configurator.
More external venetian blinds
- External blind with motor – up to 600 × 500 cm
- External blind with 50 mm slats – small stack, also with cord pull
- SMS Plus quick-fit system – pre-assembled, no spacers
- Self-supporting external blind – no fixing to the façade
- EL71 N blackout external blind – near blackout
- ECOsaver external blind – 80 mm slats, flanged or flat