STACKDOOR SECURE, 80% Free Open Area Stacking Grill
Independently tested by the Loss Prevention Certification Board (LPCB) to LPS 1175 Standard.
First 80% free open area stacking grille with independent certification to LPS 1175: Issue 8, Security Rating A1, offering high security shutters protection.
CE compliant with a patented self-locking mechanism that secures the grille upon closing, preventing forced lifting.
Most secure in the Stackdoor range, offering unmatched protection against burglary, ram raids, and vandalism for commercial security shutters.
Certification



Stackdoor Secure Stacking Grille Features
Stackdoor is a lightweight system designed for maximum visibility without compromising security.
This revolutionary stacking grille features over 80% free airflow through stack-and-pin technology, with a stacking mechanism that minimises installation volume.
It eliminates the need for a headbox, requiring only minimal space above the curtain.
Unlike standard security grilles, Stackdoor models include self-locking technology, ideal for shop security shutters, preventing lifting without additional locks.
- Open structure ensures unobstructed views, ventilation, and an attractive appearance.
- Space-saving design takes up less space than classic security shutters.
- Burglar and vandal-resistant due to robust, sturdy construction.
- Compact stacking zone at high level with no head box.
- Self-locking mechanism enhances security without auxiliary locks.
Typical Applications for Stackdoor Secure
- Luxury retail brands
- Multi-use car parks
- High-risk commercial buildings
- Vandal-resistant applications
An effective alternative to shop front roller shutters and car park roller shutters


Specification Details & Options
- Stainless steel curtain construction
- Optional brushed stainless steel or polyester powder coat finish to horizontal bars in any standard RAL/BS colour
- Heavy duty extruded aluminium guide rails anchored directly to the structure
- Motorised for controlled ascent and descent
- High or low duty cycle electrical motors
- Compatible controls include rotary switch, key switch, remote control, and emergency manual crank
- Integration with third-party building control systems
- See Data Sheet for Approved Dimensions
View Data Sheet for Approved Dimensions:
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