Roto Patio Inowa
The smart hardware system for tightly sealed parallel retraction sliding elements
- Sash weights up to 400 kg
- Dimensions up to 3000 mm wide and 3600 mm high, also in the 3:1 format
- Convenient and simple operation which requires little force thanks to innovative closing movement perpendicular to the frame profile
- Tightly sealed thanks to circumferential gasket and active control of all locking points including in the mullion
- Harmonious design thanks to concealed technology
Roto Patio Inowa stands for innovative sliding technology for sliding doors and windows made from timber, PVC, aluminium and timber-aluminium. The hardware is ideal for small to very large formats with a sash weight of up to 400 kg.
The closing movement perpendicular to the frame profile and the Soft functions make the sliding elements particularly easy to operate. The concealed technology also allows for slimline profiles with a modern design.
Roto Patio Inowa | Turning your visions into reality

Maximum variety
Different formats, frame materials and design variants offer a wide application range: from compact formats to large-scale elements.
Offering maximum flexibility in size, variants and designs, the Roto Patio Inowa sets new standards for modern architecture.
Maximum operating comfort
Easy to use thanks to innovative closing movement perpendicular to the frame profile and construction on roller bearings.
Can be extended with Soft functions which protect the entire sliding element from the sash slamming uncontrollably against the frame. They do so by mechanically braking the movement of the sash when opening and closing.


Tightly sealed
Permanently tightly sealed, even in challenging weather conditions. The innovative closing movement, actively controlled locking points, and the single-level circumferential gasket ensure maximum tightness, even in the mullion. This means that the sliding element provides reliable protection against outside noise, drafts, and rain, even in storms and heavy rain.
Exclusive design
The combination of concealed fitting technology, elegant strikers and beautifully shaped components creates a modern, harmonious design that is both smart and stylish.
The clear lines look elegant, even with narrow profiles. Large glass elements and floor-to-ceiling glazing emphasise the exclusive character of the sliding system, enhancing living comfort. It is aesthetic, high-quality and timeless.


Burglary protection
The circumferential hardware with active locking points, including in the mullion, ensures high security in accordance with resistance class RC 2. The anti-pushback function prevents lateral movement and jemmying. The combination of the new roller track design and the Max Plus roller unit with an integrated hold-open device guarantees stability and security.
The system can be extended with a wired contact element Roto E-Tec Control | MVS for opening and locking monitoring in accordance with VdS class B.
Premium quality
Robust, well-made components ensure a long-lasting quality. All components are tested intensively and to the highest standards. For reliable performance and durability.

Roto Patio Inowa | Max
The version for very large sash formats up to 3000 mm wide, 3600 mm high
and sash weights up to 400 kg

Heavy and large sashes are easy to slide and comfortable to operate.
This is possible in part thanks to newly developed components which, although they have the same function as in Roto Patio Inowa, are specially adapted for large and heavy sashes.
Ball-bearing-mounted roller unit
The roller unit contains robust, smooth-running rollers that effortlessly support the high weight. The sliding sashes can be adjusted precisely using the integrated height adjustment.
The linear ball bearing minimises rolling friction, so that even large and heavy sashes are easy to slide.
The integrated brushes keep dirt away from the rollers, therefore ensuring hassle-free operation.

Stabilisation unit
Depending on the size, one or two stabilisation units are installed as an additional locking point at bottom centre.
These do not support any load but help guide the sash and function as a locking point to ensure consistent gasket compression.


Comfort cams
The ball bearing comfort cams help with the convenient operation of the sliding element.
The comfort cams for timber, timber-aluminium and PVC profile materials replace the E cams in the centre locks and the D13 comfort cams for the aluminium profile material replace the D8 control cams.
Soft functions
At sash weights up to 200 kg, the SoftClose and SoftOpen Soft functions are used.
The SoftStop function is used at sash weights above 200 kg. Inserted on the espagnolette or mullion side, it ensures gentle closing or opening of the sash by braking it.

Technical data
| Roto Patio Inowa | Roto Patio Inowa | Max | |
|---|---|---|
| Sash (rebate) width | Max. 2,000 mm | Max. 3,000 mm |
| Sash (rebate) height | Max. 2,500 mm | Max. 3,600 mm |
| Sash weight | Max. 200 kg (Timber-aluminium profiles: max. 250 kg) | Max. 400 kg |
| Retracting distance | 8 mm | 8 mm |
| Security | RC 2 / RC 2N | RC 2 / RC 2N |
| Sash arrangement | Diagram A, C und K | Diagram A, C und K |
| Profiles | Inward and outward running | Inward and outward running |
Installation

Roto Patio Inowa impresses with its economical and user-friendly design. The system can be installed quickly with just a few screws. Sophisticated aids play a role here, as do proven components from the Roto NX and Roto AL Tilt&Turn systems. The system can be optimally integrated into production processes.
Threshold
Clip connections, minimal screw fastening and straightforward frame connections ensure the Roto Patio Inowa threshold is installed with ease. Liquid sealants are only used to a limited extent.
The Comfort (inward running) and Flex (outward running) variants offer maximum flexibility for new builds and renovations. Efficient, DIN-compliant and well thought-out down to the last detail.
Gallery
References
Objects realised with Roto Patio Inowa. See all Roto references
Do you have any questions about the product?

Wilhelm-Frank-Platz 1
70771 Leinfelden-Echterdingen
Germany



























