Seal the shaft so your air strategy actually works.
If you are paying for energy models and pressure regimes, you cannot afford leaky riser doors. Airtight riser doors keep air movement under control while still allowing full access to services.
Airtight Riser Doors Built for Performance and Control
When you control the air, you control the building.Our airtight riser doors are engineered and tested to limit air leakage at the shaft opening. They support low energy design, pressure controlled corridors and modern smoke control strategies.
Key Features of Our Airtight Riser Doors
Performance you can plug into an energy model.
Tested for air permeability in line with recognised European methods
Classified to defined airtightness classes for doors and façade elements
Option to combine airtightness with fire, acoustic and smoke performance
Continuous gasket seals and compression detailing around the perimeter
Flush finish that matches our fire, acoustic and smoke ranges
UK manufactured to project specific sizes with fast lead times
Airtight Riser Doors UK | Air Sealed Shaft Doors | Airtight Corridor Riser Doors | Airtightness Class Rated Riser Doors
We build airtight riser doors that support pressure regimes, low energy design and modern mechanical ventilation strategies. Each doorset is engineered and tested in the UK to deliver dependable airtightness for performance driven buildings.
Airtight Options and Quality Reporting
Numbers your consultants can rely on.We provide test results, classification data and clear detailing guidance so your mechanical engineer can feed accurate airtight figures into their models and your building physics team can sign off the strategy.
Definitive Guide to Airtight Access Panels
Download our complete specification and compliance guide to learn:
How airtight panels support energy efficiency and compliance
Choosing between Class 3 and Class 4 ratings
Installation techniques to preserve seal integrity
Common airtightness testing challenges and solutions
Why Choose Rapid Access for Airtight Riser Doors
One manufacturer responsible for the result.Because we design and test the doorsets, you get a matched system. No guesswork on seals. No missing components that destroy airtightness on site.
Verified airtight performance with supporting paperwork
Option to consolidate fire, smoke, acoustic and airtight requirements in one door
Direct support for mechanical and energy consultants
BIM ready content for coordination of shaft and corridor interfaces
Advantages of Airtight Riser Doors
Better control, lower wasted energy.
Reduced uncontrolled air leakage through riser shafts
Stronger alignment with Building Regulations Part L and similar standards
Support for pressure regimes in hospitals, offices and tall buildings
BIM ready content for coordination of shaft and corridor interfaces
Where Airtight Riser Doors Are Used
Anywhere air movement is part of the design, not an afterthought.
Low energy and high performance residential schemes
Offices and public buildings with mechanical ventilation strategies
Healthcare settings with pressure controlled zones
Data centres and technical infrastructure spaces
Airtight Riser Door FAQ
Additional Links and Resources
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Precision. Efficiency. Control.Get airtight riser doors that support air pressure strategies, improve energy performance and deliver the test data your consultants need.
