Phone
(903) 583-7500


Project Overview
Fisher Middle School in Greenville, South Carolina, needed a flexible partition that could open educational spaces to one another without consuming the overhead area already occupied by HVAC equipment, fire sprinklers, and other building systems. The goal was to create adaptable space for changing school activities while avoiding unnecessary modifications to the existing infrastructure.
Renlita provided a custom Sovereign vertical stacking door with manual chain-hoist operation. Unlike a conventional sectional garage door that requires horizontal tracks extending into the room, the Sovereign panels stack vertically above the opening, leaving the surrounding ceiling available for the school’s existing mechanical and life-safety systems.
The Challenge
The primary challenge at Fisher Middle School was creating a large, flexible opening without interfering with the HVAC and fire sprinkler systems already occupying the ceiling. Using a conventional overhead sectional door could have required changes to those systems to provide space for horizontal tracks and the open door.
Those modifications would have added cost and construction complexity to a project whose purpose was to make the existing space more adaptable. The school therefore needed a partition that could provide a fully clear opening while keeping the door and its operating components concentrated at the opening itself.
The Solution
Renlita engineered a custom Sovereign vertical stacking door for Fisher Middle School. The system uses multiple horizontal panels that travel vertically and stack above the opening rather than transitioning onto horizontal tracks across the ceiling.
That movement allowed the school to create a 100% clear opening while preserving the ceiling area needed for existing HVAC equipment and sprinkler heads. Avoiding relocation of those systems reduced additional construction work and helped control the overall cost of creating the flexible space.
The Sovereign was configured with a manual chain hoist rather than a motorized operator, providing a straightforward method for opening and closing the large partition without requiring additional motorized equipment. A clear anodized aluminum finish was also selected instead of a powder-coated finish, reducing finish cost while providing a durable surface appropriate for the school environment.
Together, the vertical stacking configuration, manual operation, and finish selection addressed the project’s central requirement: creating an adaptable educational space without sacrificing usable floor or ceiling area or unnecessarily modifying existing building systems.
Key Benefits
Preserved Overhead Space
The Sovereign’s vertical stacking design keeps the door panels at the opening instead of carrying them horizontally across the ceiling. This allowed Fisher Middle School to preserve space for existing HVAC equipment and fire sprinklers while still creating a 100% clear opening when the partition is raised.
Reduced Construction Requirements
Preserving the existing HVAC and sprinkler locations helped the school avoid the additional work and expense associated with relocating those systems to accommodate a conventional overhead door. The clear anodized aluminum finish and manual chain-hoist operation also provided economical alternatives to powder coating and motorized operation.
Flexible Use of School Space
When raised, the Sovereign creates a completely clear opening between spaces without tracks or door panels extending into the occupied area. This allows the school to open or separate the adjoining areas as needed while preserving the floor and ceiling space required for other uses.