The air-cooled MRM Series includes a full range of modular chillers from 90 to 580 kW (25.6 to 165 tons). The heavy-duty, industrial-grade line is more efficient than the company’s previous Heavygel HGM. Features include multi-scroll compressors and microchannel condensers. The company also offers the water-cooled 3FX Series, which combine cooling capacity with efficiency in self-contained packages with small footprints. They are equipped with rotary (scroll or inverter-driven screw) compressors and are specially designed to add capacity as the thermal loads increase, with system cooling capacities up to 3000 kW (850 tons).