We offer a complete line of automatic sliding doors for interior applications including models with low profiles, fine frames, all glass, and auto-telescoping doors for cross corridors. Exterior models include full break-out, fixed sidelite, and even hurricane-resistant models. These doors have high tech controllers for extra torque and can easily handle doors up to 400 lbs. Additional features include optional panic hardware with autolock, microprocessor control for consistent monitoring, sound dampening track design, enhanced diagnostic capabilities with a Palm device.