ECO-AXS is your access to convenience, reliability, efficiency and profitability. Reduce the time required to open and close your PHE with the Eco-AXS frame. The ECO-AXS combines a one touch closure system with the advanced NT plate technology for the most advanced plate and frame heat exchanger. Three different closure systems allow you to determine the level of automation you require. With capacities up to 5500 ft², the ECO-AXS can handle even the largest and most difficult applications.