The GT300 Overhead Concealed System has toughness built right in. This heavy duty system can handle pedestrian traffic under the busiest conditions. Its proven mechanical design provides smooth long lasting operation while its flush swing arm gives it a cleaner, more attractive appearance. Pivots on frame make it easy to service, eliminating the need to remove the door panel.
NABCO is a leading manufacturer of quality automatic pedestrian doors that exceeds the growing needs of retail stores, hospitals, schools, restaurants, commercial and industrial institutions throughout North America.
With a focus on unsurpassed reliability and reducing operating and liability costs along with the worldwide support of its research and development resources from its parent company Nabtesco, NABCO, a founding member of AAADM, takes pride to continually provide effective solutions, shorter lead-times and new products to meet the demands of the automatic door industry.
Along with the NABCO factory branches, NABCO has the largest independently owned network of automatic door distributors in North America. Their friendly, qualified installers and technicians always strive to exceed your expectations from install to after-sales service. NABCO's factory branches and independent distributors provide AAADM-certified technicians to ensure your doors meet all ANSI A156.10 & A156.19 standards.
Simply stated - Opening doors is easier with NABCO Entrances.