4 Ton 14 Seer Goodman Air Conditioner GSZ140491


Central Split Systems Goodman


Feel the yearlong comfort with the Goodman GSZ140491 4 ton heat pump from the GSZ14 line. The outdoor model provides both cooling and heating in pair with the appropriate indoor unit. This energy-efficient model is capable of up to 15 SEER rating depending on the requirements of the indoor system.

A nominal cooling and heating capacity of the heat pump is 48,000 BTU which is a great rate for residential applications. The eco-friendly R-410A refrigerant in conjunction with a highly efficient compressor delivers an exceptional operation. Due to a SmartShift™ technology, a reliable and quiet defrosting of the unit is ensured during freezing winter periods.

A heavy gauge steel cabinet protects the faultless heat pump operation. A sound-dampening feature with a louvered sound ensures your conditioning system to be quiet throughout the unit's lifespan. Enhance your split conditioning system installation with the high-efficient Goodman GSZ140491 heat pump.


  • Energy-efficient scroll compressor
  • SmartShift® technology to ensure quiet reliable defrost
  • Factory-installed bi-flow liquid-line filter drier
  • Factory-installed suction-line accumulator
  • Factory-installed compressor crankcase heater
  • Factory-installed high-capacity muffler
  • High- and low-pressure switches
  • Service valves with sweat connections and easy access to gauge ports
  • Copper tube/enhanced aluminum fin coil
  • Fully charged for 15' of tubing length
  • Contactor with lug connection
  • Ground lug connection
  • AHRI Certified; ETL Listed
  • Goodman® brand sound control top design
  • Steel louver coil guard
  • Heavy-gauge galvanized-steel cabinet
  • Attractive architectural gray powder-paint finish with 500-hour salt-spray approval
  • Top and side maintenance access
  • Service ports and controls are accessible while unit is operating
  • When properly anchored, meets the 2010 Florida Building Code unit integrity requirements for hurricane-type winds (Anchor bracket kits available.)


  • Unit Type: Heat Pump R-410A
  • Cooling (BTU/h): 48,000
  • Heating (BTU/h): 48,000
  • Nominal Capacity: 4 Tons
  • SEER/EER: 14 / 11.5
  • Decibels: 76
  • Compressor RLA: 19.9
  • Compressor LRA: 109
  • Compressor Type: Scroll
  • Condenser Fan Motor Hp: 1/4
  • Condenser Fan Motor FLA: 1.5
  • Liquid Line Size ("O.D.): 3/8"
  • Suction Line Size ("O.D.): 1-1/8"
  • Liquid Valve Size ("O.D.): 3/8"
  • Suction Valve Size ("O.D.): 7/8"
  • Valve Connection Type: Sweat
  • Refrigerant Charge: 215
  • Voltage-Phase (60 Hz): 208/230-1
  • Minimum Circuit Ampacity: 26.4
  • Max. Overcurrent Protection: 45 amps
  • Min/Max Volts: 197/253
  • Conduit: 1/2" or 3/4"

Currently no specifications available for this product. Please check product description or call our sales support team if you have any further queries.

HVAC Contractors - Air Conditioner Unit Systems

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