The high-efficiency XP evaporator has the ability to handle 3 to 80 tons of R-410A. This two-circuit heat exchanger can accommodate two separate compressors and achieve 7°F approach temperatures that allow chiller designers to achieve greater efficiency per ASHRAE standards. As a true dual-type evaporator, all the fluid is cooled when one or two compressors are also operating to effectively increase part-load efficiency. According to the company, the XP is best utilized for R-410A applications (650-psig rating) and with the manufacturer's standard 2C models (450-psig rating); the latter is available with R-22.

FlatPlate Inc., CYTEC Building, 2161 Pennsylvania Ave., York, PA 17404; 800-774-0474;

eProduct #184