Split Heat Pump

Energy-Efficient Split System Heat Pump 

15.2 SEER2 & up to 7.8 HSPF2
Energy-Efficient Compressor 
SmartShift® technology

GLZS4B
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GSZB4-GSZM4

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Customer Reviews

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* Complete warranty details available from you local dealer/contractor or at www.goodmanmfg.com.  To receive the 10-Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Online registration and some of the additional requirements are not required in Florida, California, or Quebec. The duration of warranty coverage in Texas and Florida differs in some cases. Other limitations and exclusions apply refer to complete warranty details for a full list of limitations and exclusions.

At Goodman, we believe in American dependability. Units are designed, engineered and assembled in the U.S.A.

Alternate Text
  • High-efficiency compressor
  • SmartShift® technology to ensure quiet reliable defrost
  • Enhanced aluminum fin coil- 5 mm diameter on 1.5T-3.5 Ton
  • Enhanced aluminum fin coil with 7mm diameter copper tubes in 4.0- to 5.0-ton
  • Single-speed PSC condenser fan motor
  • 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
  • Fully charged for 15’ of tubing length
  • Fully enclosed contractor with lug connection
  • Ground lug connection
  • Capacitors with extended life
  • AHRI Certified; ETL Listed

Technical Specifications

  • ModelGLZS4B
  • TypeSplit Heat Pump
  • Efficiency 15.2 SEER2
  • Compressor Single Stage
  • Energy Certified Yes
  • ComfortBridge™ Compatible No
  • Tonnage 1.5 - 3.5 tons

Alternate Text Energy Efficiency
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ENERGY STAR® and the ENERGY STAR mark are registered trademarks owned by the U.S. Environmental Protection Agency. ENERGY STAR products are third-party certified by an EPA recognized Certification Body. Products that earn the ENERGY STAR prevent greenhouse gas emissions by meeting strict energy efficiency guidelines set by the U.S. Environmental Protection Agency.

Proper sizing and installation of equipment is critical to achieve optimal performance. Split system air conditioners and heat pumps must be matched with appropriate coil components to meet ENERGY STAR criteria. ASK your contractor for details or visit.

www.energystar.gov.


Product Reviews+

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