As London’s skyline continues its rapid transformation, developers and contractors are under increasing pressure to balance innovation, design efficiency, and – above all – safety. With Glenigan reporting a surge in high- rise office tower projects across the capital, the need for high- specification building components has never been more critical.
One such product answering this call is the Duplex 120 Riser Door – 2hr Fire Rated Both Sides, exclusively from Panelcraft Access Panels. Designed specifically for environments where uncompromising fire performance is required on both sides of a partition wall, this riser door is rapidly becoming a go-to solution for modern high-rise developments.
Why Fire Safety Must Lead the Way in High-Rise Projects
In tall structures, vertical service risers present a potential pathway for fire and smoke to travel rapidly between floors. As regulations grow stricter and awareness of passive fire protection increases, developers must ensure that every component meets the highest standards of safety and compliance.
The Duplex 120 doesn’t just meet these standards – it exceeds them.
Duplex 120: Built for the Demands of the Modern Skyline
Here’s why the Duplex 120 stands out in a competitive market:
2-Hour Fire Rating – Both Sides
Unlike many access panels that offer fire resistance on only one side, the Duplex 120 is fire- rated for 120 minutes on both sides. This is essential in high- rise settings, where compartmentation integrity must be maintained regardless of the direction of fire spread.
Sound Tested to BS EN ISO 10140-2 : 2010 with a 36dB Sound Reduction
Smoke Tested to BS EN 1026
Ideal for High-Rise Risers and Shaft Walls
With a focus on riser doors, this product is tailor-made for service voids common in multi-storey buildings. It integrates seamlessly into shaftwall systems and is engineered to work with non-standard dimensions — making it perfect for bespoke installations in commercial towers.
Custom Built for Your Specification
The Duplex 120 is available in bespoke sizes — ensuring a precise fit for your riser openings. This flexibility is invaluable in projects where space efficiency and modular construction are priorities.
Concealed Frame for a Flush Finish
High-rise office developments are not only judged on performance, but also on aesthetic and design consistency. The Duplex 120’s concealed frame design supports a minimalist, flush finish that aligns with modern architectural trends.
• Tested to EN1634-1 Standards
Peace of mind comes standard. The Duplex 120 is rigorously tested to BS EN 1634-1 fire resistance standards, giving specifiers confidence in its compliance and performance.
• Supporting London’s Office Tower Boom
As Glenigan reports, the London office sector is bouncing back with a pipeline of sophisticated, high- density towers. From flexible workspaces to sustainable smart buildings, the demand is growing for building products that perform under pressure — in safety, scalability, and design.
The Duplex 120 is ready to support that growth.
Whether you’re working on a 30-storey tower in the City or a new commercial hub in Canary Wharf, Panelcraft’s Duplex 120 riser door ensures your project is protected from the inside out.To learn more about how the Duplex 120 can be integrated into your next high-rise project, or to request a quote for a bespoke size, visit the product page here: https://www.panelcraftaccesspanels.com/Riser-Doors.php
