Company: Quantech, a trademark of Johnson Controls Inc.

Product: QWC3 Chiller

Description: QWC3 chillers (50-200 ton) accommodate a wide range of applications and feature a large operating envelope, producing chilled water from 15°-59°F while using condenser water from 64°-125°. The unit is Air-Conditioning, Heating, and Refrigeration Institute (AHRI)-certified at full-load efficiency to 17 EER. A dual-circuit, direct-expansion, tube-in-shell evaporator is used in conjunction with a cleanable thru-tube-type condenser that includes integral subcooling. A microcomputer control center enables easy configuration and optimum load matching. Native communications capability supports BACnet (MS/TP) and Modbus with optional N2 and LON communications. The chillers are also available in non-reversing heat pump duty.