3 Ton 18 SEER Two Stage Goodman Heat Pump

The Goodman DSZC180361 18 SEER Heat Pump uses the chlorine-free refrigerant R-410A and features energy efficiencies and operating sound levels that are among the best in the heating and cooling industry. The DSZC180361 contains the two stage, high efficiency Copeland® UltraTech scroll compressor, which provides improved temperature and humidity control. This unit is designed for the consumer who desires superb comfort and quiet operation.

All 18 SEER Goodman 3 Ton heat pumps must be installed with a bi-flow thermostatic expansion valve. This valve is installed in front of the indoor evaporator coil inline with the line set piping. This heat pump requires an indoor air handler or evaporator coil as part of a complete system.

In order to achieve the 18 SEER efficiency this heat pump must be installed with the manufacturer recommended evaporator coil, a Goodman variable speed furnace, variable speed air handler, or variable speed modular blower and thermostatic expansion valve (TXV). An 18 SEER system will reduce your electric bill approximately 12% - 14% more than a 16 SEER system.

Standard Features:

• R-410A chlorine-free refrigerant
• Two stage Copeland UltraTech scroll compressor
• High density foam compressor sound blanket
• Copeland® ComfortAlert diagnostics
• ComfortNet™ Communications System compatible
• Low pressure switch
• Fully charged for 15' line set length
• Factory installed filter dryer
• Liquid refrigerant return protection
• Highly efficient condenser fan motor
• Copper tube / enhanced aluminum fin coil
• AHRI Certified; ETL Listed

Cabinet Features:

• Goodman® sound control top design
• Wire fan discharge grille
• Steel louver coil guard
• Baked on powder-paint finish
• Rust resistant coated screws
• Compact footprint
• Top and side maintenance access
• Single panel access to controls with space provided for field-installed accessories
• When properly anchored, meets the 2001 Florida Building Code unit integrity requirements for hurricane-type winds

3 Ton Multi-Positional Variable Speed Goodman Air Handler

The Goodman AVPTC37D14 Multi-Position, Variable-Speed Air Handler is suitable for use with refrigerant R-410A and is compatible with the ComfortNet Communicating System family of products.

The AVPTC Goodman 3 ton air handler blower design includes a variable-speed direct current motor, which helps eliminate the cold blast of air upon heating start-up often associated with single-speed units. This air handler is ideal for either new or retrofit installations.

Standard Features

• Compatible with the ComfortNet Communicating System family of products
• Maximum four low-voltage wires required for operation in communicating mode
• Auto configuration of the airflow and tonnage in communicating mode
• In non-communicating mode, up to 12 field-selectable airflow settings can be adjusted to optimize the system's CFM for each individual mode of operation
• R-410A refrigerant-compatible
• Factory-installed thermal expansion valves for cooling and heat pump applications
• Variable-speed ECM blower motor
• All-aluminum evaporator coil
• Provides constant CFM over a wide range of static pressure conditions independent of duct system
• Provides adjustable low CFM for efficient fan-only operation
• CFM indicator with front-panel sight glass
• Improved humidity control and comfort
• Compatible with variable-capacity heat pumps and cooling applications
• Built-in coil has horizontal, vertical, and downflow drain pans with secondary drain connections
• AHRI Certified; ETL Listed

Cabinet Features

• Fully insulated, painted steel cabinet with attractive Architectural Gray finish
• Compact, versatile upflow, downflow, or horizontal multi-position installations
• Low-voltage cabinet connections; control circuit is arranged to permit staging
• Power supply on top; low-voltage entry on top or side
• Foil-faced insulation is glued in place and covers the entire blower case to reduce operating sound and cabinet condensation