AQUAZONE™ Water Source Heat Pumps Selection Guide Product Series Ground Water Heat Pump Cooling 59°F Capacity Range BTUh Capacity Range BTUh FULL PART Features Hot Water Reheat Non-fused Disconnect Deluxe D Microprocessor Board Coated Air Coil Internal Secondary Pump ECM Fan Motor Extended Range Entering Water Temperature Auto-Flow Water Regulation Two-Way Control Valve Downflow Configuration Desuperheater/Hot Water Generator DDC Controller Mute Package High Static Blower Factory-Installed Options Complete C Microprocessor Control Board Standard EWT range (60 to 95°F) Copper Water Coil TXV Dual Level Compressor Vibration Isolation Multiple Access Panels Scroll Compressors Factory-Installed Hanger Brackets Field Convertible Supply/Discharge Remote Reset at Thermostat Condensate Overflow Protection Copper-Nickel Coil Standard Features Cooling capacities based upon 80.6°F DB, 66.2°F WB entering air temperature. Heating capacities based upon 68°F DB, 59°F WB entering air temperature. All ratings based upon operation at the lower voltage of dual voltage rated models. * Available in ECM motor only. † 50Hz available 1  ECM motor available on sizes 018 and larger. 2  Indoor = Load side heat exchanger; Outdoor = Source side heat exchanger. 3  Standard microprocessor control board with troubleshooting codes and dip switches for simple system configuration. Includes 75VA transformer with resettable fuse. 1-800-CARRIER www.carrier.com © Carrier Corporation 2012  Cat. No. 04-811-50021 Manufacturer reserves the right to discontinue, or change at any time, specifications or designs, without notice and without incurring obligations.

AQUAZONE™ Water Source Heat Pumps Versatile Systems for Comfortable Indoor Climates Packaged Units 50PCH/PCV • Compact High Efficiency Series • 0.5 to 5 Tons • 24 EER • Exceeds ASHRAE 90.1 • Horizontal and vertical up-flow units 50PTH/PTV/PTD • Premium Efficiency Series • 2 to 6 Tons • 24 EER • Exceeds ASHRAE 90.1 • Two-stage compressor • orizontal, vertical up-flow H and down-flow units Carrier Aquazone™ Water Source Heat Pumps (WSHP) are a great solution for year-round multi-zone heating and cooling. Our wide range of WSHP models deliver efficient, reliable temperature and humidity control...