Living comfort is important to end customers. Ventilation as required in various temperatures and (at the same time) heat energy savings are especially important.
Our Roto NT hardware system is based on a proven concept which, thanks to a very wide range of accessories, covers practically all the customers' needs and meets individual demands for making day-to-day living more pleasant.
Our Roto NT night-vent ensures a regular supply of fresh air through a small ventilation opening.
The frame component for Tilt&Turn windows, which consists of just one element, can also be retrofitted without too much effort and is simply positioned next to the security striker without a jig.
And if an even more convenient solution is needed, the multi-stepped night-vent is exactly the right feature: Windows in storage rooms and utility rooms are often permanently tilted, something that is not always optimum as far as temperature is concerned. The 2-step / 3-step tilting position of the multi-step night-vent allows a narrower tilting angle as an alternative to the normal tilting depth.
In this way you can ensure a supply of fresh air round the clock without having to keep opening and closing the window.
And especially for Turn-Only windows our range includes the TurnPlus turn and opening restrictor.
The TurnPlus function is specially designed for Turn-Only windows and – thanks to its turn and opening restrictor – allows slam-proof night ventilation in turn mode. The ventilation width can be set in three positions with the help of the handle position.
For Tilt&Turn windows, our range includes the Roto NT (multi-step) night-vent.
Individual ventilation made easy: The adjustable ventilation-stay enables the window's tilt depth to be variably adjusted so that the amount of ventilation suits different (weather) conditions.
Our concealed Roto electric window drive-unit E-Tec Drive that can be integrated into the hardware allows windows to be automatically tilted and locked by sensors, time switches or BUS systems, thereby ensuring comfortable and economical ventilation.
The Roto NT arrestable brake-stay enables terrace and balcony doors to be conveniently locked in any desired turn position between 15° and 90° by simply moving the handle into the vertical locked position – a simple yet at the same time secure fix even when there are sudden gusts of wind.
This means that flower tubs or other objects that are often used to keep doors open or vases broken in draughts behind the door are now a thing of the past.