Thanks to RubbAir’s new Ultra-25 door, you can comply with the Fed’s strict new energy conservation requirements for cooler door applications without giving up the convenience and efficiency of a free-swinging traffic door, or the reliable attractive design of a proven RubbAir product.
The Ultra-25’s lightweight, fully-gasketed design provides a tight closure without the need for cumbersome in-fitting hinged doors or
costly sliding doors. Because the Ultra-25 is a true impact traffic door, personnel need not fumble with latches or handles, but need
only bump the door open by hand, cart, pallet jack or light fork lift. The patented Helix Hinge will return the door to a tightly closed