The Winkhaus AV2-F 1660 M2 is a high-performance automatic multipoint locking system designed for modern door security. Unlike traditional locks that require a 'lift-to-lock' action, the AV2 mechanism triggers the engagement of two high-tensile steel hooks as soon as the door is pulled shut. This does not automatically throw the central deadbolt: it is operated separately by the key or an appropriate thumbturn. When an outside lever is fitted, Winkhaus specifies that the key must still be used to lock the door.
The lock features a 16mm square faceplate, making it compatible with a wide range of UPVC and composite door profiles. It is designed for single spindle operation and uses a standard Euro profile cylinder for deadlocking. Its robust construction makes it suitable for use as both an original equipment manufacturer (OEM) part and a reliable replacement for existing multipoint locking units.
A significant advantage of this model is its future-proofing capabilities. It can be converted into an electronic locking system by adding a compatible 12v motor. This allows the lock to be integrated into smart home setups or commercial access control systems, enabling remote unlocking via keypads, fobs, or intercom systems.
Electronic upgrade requirements: The AV2 range can be upgraded to blueMatic AV2-E with a compatible motor. Match the actual lock generation and motor mounting before ordering. Electronic release also needs the specified low-voltage power supply, cable/door-frame transition and a suitable access-control trigger; a motor alone is not a complete installation kit. Do not connect the lock motor directly to mains power.
Replacement checks: compare the original backset, faceplate width/end shape, hook positions, handing and frame keeps with the supplied lock. The range guide is not a substitute for the exact machining drawing.
