Roof blinds Topfix®

About roof blinds

Topfix® & Topfix® Max

This horizontal sun protection screen repels the heat for all horizontal and inclined glazing. Topfix® is a motor-operated horizontal roller blind equipped with a revolutionary clamping technology with our famous fixscreen®-Technology. Due to this, it is possible to obtain an unparalleled tension of the fabric. Due to the discrete design Topfix® is perfectly harmonised with your home. Both systems allow the screen to roll up and down, depending on the required aesthetics. Complete blackout can also be realised with indoor and outdoor applications.

With Topfix® Max extremely large areas are possible, up to 30 m2.


RENSON® sets the bar high in terms of design. With a wide choice of colours for the fabric and aluminium parts, a discrete integration into your wall, and a smooth wrinkle-free fabric, the sun protection screen forms an integral part of your home.


A roof blind not only ensures a comfortable indoor climate in your home but also prevents annoying reflections or glare. For extra comfort your roof blinds can be fully automated, so the system always ensures optimum temperature even when you are not home.


The updated guidance system (Smooth technology) allows for an even better wind resistance and an extremely smooth operation of your external roller blind. Thanks to a perfect installation by an authorised dealer and the best warranty on the market, you can enjoy many years of your sun protection without worry.

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RENSON® optimises its products in order to continuously raise comfort, look and
durability to a higher level Pressure tests, wind tests and test weather resistance
guarantee the quality of RENSON® Fixscreen®EVO.
The Fixscreen® Technology in combination with the Smooth® Technology result
in extreme wind resistance. Thanks to the ingenious zip system the fabric is
windproof in any position. Due to the edging the symmetrical zip is positioned
on both sides fully firmly embedded in the zip guides. Due to the edging the symmetrical zip is positioned on both sides fully firmly embedded in the zip guides.
Testing, under the observation of an independent testing laboratory has shown that the Fixscreen®EVO is resistant against a wind speed of up to 130 km/h in a closed position. This corresponds to a 12 Beaufort hurricane. This proves that the Fixscreenn®EVO is one of the most resistant sun protection screens.

Your investment pays off for years

All the materials used are of high quality.
You enjoy many carefree years with your sun protection screens. RENSON® guarantees:

  • 5 year guarantee on all defects arising from normal use and maintenance
  • 7 year guarantee on the Fixscreen® Technology*
  • 10 year guarantee on the paintwork of the aluminium parts

Comfort - Easy and quiet operation.

Operation of your external roller blind is easy and comfortable

You have multiple options for the operation of your roof blind. You can opt for a simple operation using the switch or you can allow the operation of the roof blind to run automatically depending on the sun or wind intensity.
With Somfy® Tahoma interface you can also operate the Fixscreen®EVO via Smartphone, tablet, PC or even fully automated with pre-programmed times. So the operation of the sun protection screen is completely attuned to tailored to the needs of your home.

Extremely smooth and quiet operation

Due to the ‘Smooth Technology’ of RENSON® Fixscreen®EVO the zipper operates extremely smoothly and quietly in the zipper guides. The unique wear-resistant layer in the zipper guides makes the operation of your sun protection screen extra durable.

Colour options in aluminium

The visible parts of the aluminium sun protection screens (box, bottom rail and side channels) and structural sun protection (profiles, blades) are available in anodised aluminium or in all standard RAL colours.
A selection* of the most trendy colours:

A selection of the most trendy colours:

Bel 9010
Eur 9010
Mat 7016
Mat 7021
Mat 7039
Mat 8019
Mat 9001
Mat 9005
Mat 9006
Mat 9007
Mat 9010
Mat 9016
Ral 7016
Ral 7021
Ral 7030
Ral 7035
Ral 7039
Ral 8019
Ral 9001
Ral 9005
Ral 9007
Ral 9016
Ryd 7M16
Ryd 7M21