Goodman GLZS4BA4210 – 3.5 Ton 15.2 SEER2 Single Stage Split Heat Pump | R-32 Refrigerant | GLZS4B Series | High-Efficiency Outdoor Unit
Goodman GLZS4BA4210 – 3.5 Ton 15.2 SEER2 Single Stage Split Heat Pump | R-32 Refrigerant | GLZS4B Series | High-Efficiency Outdoor Unit
Goodman GLZS4BA4210 – 3.5 Ton 15.2 SEER2 Single Stage Split Heat Pump | R-32 Refrigerant | GLZS4B Series | High-Efficiency Outdoor Unit
$3,346.00
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Overview
The Goodman GLZS4BA4210 is a 3.5 Ton 15.2 SEER2 Single Stage Split System Heat Pump that delivers reliable year-round comfort and exceptional efficiency.
As part of the Goodman GLZS4B R-32 Series, this energy-efficient outdoor unit meets 2023 DOE M1 Test Standards and combines modern refrigerant technology with Goodman’s proven durability.
Featuring a scroll compressor, SmartShift™ defrost technology, and factory-installed protection components, this system ensures quiet, efficient, and long-lasting performance — ideal for residential and light commercial installations.
Key Features & Benefits
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High-Efficiency Scroll Compressor – Ensures consistent, quiet operation and reliable performance.
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SmartShift™ Defrost Control – Provides smooth, quiet, and dependable defrost cycles.
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Factory-Installed Protections – Includes bi-flow filter drier, suction-line accumulator, crankcase heater, and high-capacity muffler.
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Enhanced Coil Design – 7 mm copper tubes and aluminum fins deliver improved heat transfer and corrosion resistance.
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High & Low Pressure Switches – Safeguards compressor and system components for extended life.
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Service-Friendly Design – Features sweat connection service valves and easy-to-access gauge ports.
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Durable Cabinet Construction – Heavy-gauge galvanized steel cabinet with Architectural Gray powder-coated finish and 500-hour salt-spray protection.
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Quiet Performance – Single-speed PSC condenser fan motor with extended-life capacitor.
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Hurricane-Ready Design – Meets Florida Building Code structural integrity standards when properly anchored.
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AHRI Certified & ETL Listed – Tested for safety, performance, and efficiency.
⚙️ Technical Specifications
| Category | Specification |
|---|---|
| Brand | Goodman |
| Product Family | GLZS4B |
| Family Description | Energy-Efficient R-32 Split System Heat Pump (1.5 – 5 Ton), up to 15.2 SEER2 / 7.8 HSPF2 |
| Model Number / SKU | GLZS4BA4210 |
| Unit Type | Outdoor |
| Product Class | Split Heat Pump |
| Model Efficiency | 15.2 SEER2 / 7.8 HSPF2 |
| Tonnage | 3.5 Ton |
| Compressor Type | Scroll |
| Compressor Stages | Single Stage |
| Cooling Capacity (Rated) | 40,500 BTU/H |
| Heating Capacity (Rated) | 39,500 BTU/H |
| Refrigerant Type | R-32 |
| Power Supply | 208/240 V – 1 Phase – 60 Hz |
| Minimum Circuit Amps | 19.3 A |
| Condenser Fan Motor | Single-Speed PSC |
| Cabinet Construction | Heavy-Gauge Galvanized Steel |
| Cabinet Finish | Architectural Gray Powder Coat (500-Hour Salt Spray Tested) |
| Dimensions (W × D × H) | 35.5" × 35.5" × 35.75" |
| Weight | 262 lb |
| Coil Construction | Enhanced Aluminum Fin with Copper Tubes (7 mm) |
| Cabinet Features | Removable Grille-Top, Steel Louver Coil Guard, Top & Side Maintenance Access |
| Standards Compliance | Meets 2023 DOE M1 Test Standards & Florida Building Code (with anchor kit) |
| Certifications | AHRI Certified, ETL Listed, Proposition 65 Compliant |
| Proposition 65 Label | Checked Specification |
Cabinet & Construction Highlights
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Removable grille-style top allows quick service access
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Steel louver coil guard shields components from debris and weather
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Galvanized steel cabinet ensures long-term durability
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Architectural Gray powder coat finish for corrosion resistance
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Top and side service access simplifies maintenance
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Compliant with Florida wind code when properly anchored with optional bracket kit
Certifications
✅ AHRI Certified
✅ ETL Listed
✅ Proposition 65 Compliant
✅ Meets 2023 DOE M1 Test Standards
Why Choose Goodman
The Goodman GLZS4BA4210 combines energy efficiency, reliability, and quiet performance in a robust, weather-resistant design.
With SmartShift™ defrost technology, a high-efficiency scroll compressor, and durable steel construction, this heat pump delivers lasting comfort backed by Goodman’s trusted reputation.
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