The ECM is a self contained, DXAC (direct expansion air-cooled), primary cooling system to provide cooling to customer components inside the Foundation MCR. Two independent air paths circulate cool air inside and reject heat to outside the enclosure. The ECM features a low noise operation, suitable for use in occupied spaces and an automatic condensate re-evaporation system. The ECM is available in internal Rack Mount (fits 19-inch or 23-inch racks) and external Top Mount version (Top Mount is shipped separated for field installation).  A hot gas by-pass provides automatic load matching and enhanced ECM life.  All systems utilize “Green” R407C refrigerant.&The Rack Mount ECM is not available on 44-inch tall enclosures except via SFA.
ECM2000 provides adequate cooling to maintain Foundation MCR environmental conditions for up to 105°F (60 Hz) outside the enclosure with a 1650 watt internal electronics load.