ThermoLift is pleased to announce the completion of successful testing of its innovative, refrigerant-free natural gas air conditioner and cold-climate heat pump technology at Oak Ridge National Laboratory (ORNL). Testing technology at ORNL. This testing, completed as part of a Department of Energy (DOE) funded grant, demonstrates the system’s ability to simultaneously provide heating, cooling and hot-water with a single device as well as its capability to operate at cryogenic temperatures to provide a full… Read More