Chase ColdFlex

First of its kind, made in the USA, The ColdFlex™ insulated swinging flexible traffic door saves energy and reduces refrigerated air loss. This door is the best-in-class secondary cold air saver for all pedestrian, pass through, and light cart traffic. The incredible R-value of this flexible secondary door is the “best” upgrade from secondary strip and roll-up cold doors. Heavily insulated flexible PVC provides a high 2.44 R-value. Quick hold-open swing feature allows for easy walk-through, doors swing in both directions. Twice the energy savings compared to having no secondary door. Keeps cool air in and warm air out.