Aquazone™ Indoor Water-Cooled Large Capacity Water Source Heat Pump
50HQP

Performance Features

• Capacities from 6 to 20 tons
• Belt driven centrifugal blowers
• Scroll compressors mounted on vibration isolator grommets
• Water loop (boiler/tower and ground loop/water) application use with operating temperature range of 20° to 110°F
• Extended range package for open loop and geothermal applications
• Fully insulated unit with acoustic type insulation
• Mute package for applications requiring especially ow noise levels
• Equipped with performance monitor to ensure efficient heat pump operation
• Complete control system (standard) or deluxe microprocessor
• TXV (thermostatic expansion valve) controlled
• Copper or cupronickel heat exchanger
• Exceeds ASHRAE 90.1 performance requirements
• ARI/ISO 13256-1 certified

Maintenance Features

• Access to compressor section through 3 service panels
• Large, removable front and side panels provide access for all service requirements
• Blower housing can be serviced without disconnecting ductwork
• Quick electrical disconnects on blower motor and control box components
• Easy removal of control box
• Refrigerant circuit equipped with high/low pressure ports
• No tools required to change filters
• Standard 1-in. filter

Installation Features

• Pre-wired and factory charged with Puron refrigerant (R-410A)
• Ducted or free return connections
• Water and condensate connections are FPT and secured to cabinet

Reliability Features

• Galvanized steel construction
• Coated and insulated stainless steel condensate pan
• Two-way motorized control valve
• Tin-Electro-Plated Copper Tubing /w Aluminum fin coils for corrosive environments
• Reversing valve (4-way), water-to-refrigerant coaxial coil, and enhanced aluminum fin/rifled copper tube air-to-refrigerant heat exchanger standard
• UL, UL Canada and ETL certified

Standard Limited Warranty

• 5 year parts only on compressor
• One year parts only on all other parts
• Extended warranty packages available

Factory-Installed Options

• Copper or cupronickel heat exchangers
• Deluxe D control system and DDC options
• Sound attenuation (mute) package
• Hot gas reheat
• Waterside economizer
• Hot gas bypass
• Extended range units
• Tin-Electro-Plated Copper Tubing /w Aluminum fin coils

Field-Installed Accessories

• Ball valves (brass body)
• Fire-rated hoses
• Hose kit assemblies
• Non-programmable thermostat
• Programmable 7-day thermostat
• Remote sensors
• Solenoid water control valves (brass body)
• Y strainers (bronze body)
• Electric duct heater
• Two-way motorized control valve