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Somfy Linkeo 2 250 mm stroke 24V DC Window Actuator

The Somfy Linkeo 2 is a high-precision 24V DC electric chain actuator engineered for the seamless automation of top-hung, hopper, and skylight windows. With a 250mm stroke length and a robust 200N thrust capacity, this French-engineered device provides reliable natural ventilation. Encased in an anodised silver aluminium alloy housing, it combines architectural elegance with industrial-grade durability for modern smart building integration.

Quick Answer

The Somfy Linkeo 2 250mm is best used for automating top-hung and hopper windows in residential or commercial settings requiring a 24V DC low-voltage system and a maximum opening distance of 250mm.

✓Precision 250mm stroke length for optimal airflow and ventilation control.
✓Reliable 24V DC operation with a low 0.8A current draw for energy efficiency.
✓Powerful 200N thrust and tensile force suitable for medium-sized window frames.
✓Durable anodised silver aluminium housing with a slim 286.4mm profile.
✓Integrated electronic safety stop and manual override for enhanced user safety.

Choose the Somfy Linkeo 2 250mm if you need a reliable, low-voltage (24V) automation solution for top-hung windows that requires a balance of moderate stroke length, high build quality, and a sleek silver aesthetic.

✓ Who Should Buy

  • •Smart home enthusiasts looking for low-voltage window automation compatible with DC controllers.
  • •Commercial facility managers implementing natural ventilation strategies in office buildings.
  • •Architects specifying discreet, high-durability actuators for hopper or skylight windows.

✕ Who Should Avoid

  • •Users requiring high-pressure water resistance (due to the IP20 rating).
  • •Installers looking for a 'plug-and-play' AC wall outlet solution without a 24V transformer.
  • •Applications requiring a stroke longer than 250mm for extra-wide openings.
Product Overview
The Somfy Linkeo 2 series stands as a benchmark for European window automation technology. This specific 250mm stroke model is designed to provide a silent and smooth opening speed of 10mm/s, making it ideal for environments where noise reduction is paramount. Its 24V architecture is specifically tailored for integration into Building Management Systems (BMS) and safety-critical low-voltage circuits. Crafted with a focus on longevity, the Linkeo 2 features a high-quality internal chain mechanism that resists wear over thousands of cycles. The anodised silver finish ensures it complements modern aluminium window frames, while its horizontal surface-mounted design allows for a clean, unobtrusive installation on various window types, including industrial skylights.

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Engineering Analysis
The Linkeo 2 utilizes a double-link stainless steel chain treated for oxidation resistance, housed within an extruded aluminium shell. The drive logic incorporates an electronic limit switch system that calibrates the closing force to ensure a weather-tight seal without over-stressing the window hinges. Furthermore, the 24V DC motor configuration allows for easy synchronization with external sensors (rain/wind) through compatible control hubs, bridging the gap between manual windows and fully autonomous HVAC-integrated ventilation.

Technical Support & FAQs