We are a Major Provider of Energy Recovery Systems Utilizing Heat Efficiency, Passive Heat Pipe Technology. We will be Featuring our Wrap Around Systems with Enhanced Dehumidification and Passive Air to Air Energy Recovery. Act Specializes in Effectively Controlling Heat Pipes Under part Load Conditions. Our Systems can be Split Up to 100 Feet Apart to Capture Energy Flows Without the need for Side By Side Duct Work, Heat Exchanger Parts ...