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ROTO Spacer Block Stop 4mm Right R.280121 per piece
€3.72
In stock
Usage
The SAV Gâche ventilation Kömmerling VS enables controlled ventilation in window systems equipped with ROTO fittings for wood, PVC, and aluminium frames. It is commonly used in residential and commercial windows to facilitate secure airflow without compromising safety.
Advantages
- Compatible with various Kömmerling and ROTO tilt-and-turn window systems
- Facilitates night or micro-ventilation modes for improved indoor air quality
- Supports energy efficiency by enabling regulated airflow without excessive heat loss
- Robust construction suitable for use in wood, PVC, and aluminium profiles
- Straightforward installation process reduces labor time on site
Specifications
- Precision-engineered from high-quality corrosion-resistant metal alloys suitable for intensive use in multiple frame materials[5][6]
- Tried-and-tested durability meeting industry standards applied to ROTO window hardware solutions[3][8]
- Smooth operation with measurable reliability: supports repeated opening/closing cycles typical of tilt-and-turn mechanisms (tested up to thousands of cycles)
- Differentiated by its compatibility across a broad range of Kömmerling profile series and integration within the modular ROTO system architecture[3][4]
How it works
This component installs into compatible window profiles as part of the locking or ventilation hardware set. When engaged via the handle position, it allows a fixed opening that ensures secure but effective ventilation.
