Carrier’s Aquazone Single-package horizontally (50PCH) and vertically (50PCV) mounted water source heat pumps with microprocessor controls. WSHPs are efficient, compact alternative for all boiler/tower and retrofit applications.
Nine sizes with nominal cooling capacities from 2.1 to 15.0 kW and nominal heating capacities from 2.8 to 18.7 kW
WSHP units offer cooling EERs up to 7 and heating COPs up to 5.
Units use non-ozone depleting R410A refrigerant.
Single – phase power supply up to size 030.
Galvanized steel construction with 12.7mm coated acoustic insulation. Units have powder coated paint finish on both sides for added protection.
Air handling section lined with 12.7mm foil backed insulation for ease of cleaning.
Three-speed PSC (permanent split capacitor) direct drive fans.
Filter is one-inch disposable type with side access holding brackets.
Horizontal units are available in four airflow configurations, including left or right return, and left, right, or back discharge.
Vertical units are available in four airflow patterns including top discharge with front, right or left return.
State-of-the-art microprocessor control system includes the following features:
loss of charge switch, high pressure switch, water and air coil freeze protection (selectable for water or anti-freeze), lockout safety circuit reset at thermostat or disconnect, LED fault indication, five-minute anti short cycle, random start relay, high and low voltage protection, condensate overflow protection, dry contact for alarm, accessory relay, water heat output, 50 VA transformer.