D+H UK received the Special Mention Innovation Award for their work on the modernisation of Ocean Court at the National Maritime Museum, which is part of the UNESCO World Heritage Site in Greenwich.

Over 50 KA chain drives in the façade, as well as 16 heavy-duty DXD rack and pinion drives in the roof, provide natural ventilation and operate according to the principle of cold smoke clearance in the event of a fire.

The project marks a technological milestone for D+H UK: as one of the first projects in the UK to feature 230 V technology, a touchscreen panel and full Modbus integration, it has laid the foundations for new standards.

D+H UK launch the VFD Ventilation Flap Drive, setting a new standard in ventilation technology by combining an innovative, nearly invisible design with advanced functionality and robust performance.

Its compact motor gear unit uniquely combines both opening and locking functions, delivering maximum ease of use and efficiency. High-quality materials, including stainless steel components and a whisper-quiet planetary gear, ensure exceptional longevity and reliability.

The VFD also supports the synchronization of two drives for large ventilation flaps and offers simple plug-and-play installation. This makes it the ideal choice for architects and builders seeking a flexible, reliable, and aesthetically pleasing ventilation solution.

D+H UK launch the CDC Back-Bow Chain Drive with state of the art ACB technology, quick and easy installation and the individual programming and control of drives using just one bus line. Sophisticated mechanical decoupling means the chain drive runs quietly, making the CDC ideal for aesthetic façade solutions.

Featuring integrated ACB communication technology and synchronised motor control, it can be integrated with building management systems for efficient operation. With a 350 mm stroke, opening angles of up to 90° for smoke ventilation applications and a discreet design, it offers a versatile solution for a wide range of window installations.