Efficient, year-round comfort for small to mid-sized homes. The Goodman 1.5 Ton Heat Pump GLZS4MA1810 is a reliable split-system unit offering both heating and cooling using environmentally friendly R‑32 refrigerant. With a high-efficiency 14.3 SEER2 cooling rating, this system delivers consistent performance, whisper-quiet operation, and improved energy savings through all seasons.
Key Features
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14.3 SEER2 Efficiency – Reduces energy consumption and lowers utility bills during cooling periods.
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R‑32 Refrigerant – Eco-conscious choice with a lower global warming impact and excellent thermal performance.
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High-Efficiency Scroll Compressor – Provides smooth, quiet operation with added SmartShift® defrost for cold-weather reliability.
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Factory-Installed Protection Kit – Includes filter drier, suction accumulator, crankcase heater, muffler, and pressure switches to enhance system durability.
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Sturdy Cabinet Construction – Constructed from heavy-gauge galvanized steel with a protective powder coat for outdoor resilience.
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Installer-Friendly Features – Pre-charged for up to 15 ft line sets and equipped with sweat-type service valves, gauge ports, and accessible panels for streamlined installation and maintenance.
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Quiet Operation (~72–74 dB) – Maintains a peaceful indoor environment while operating effectively.
Specifications
This unit is designed for split-system integration with a compatible indoor air handler or evaporator coil. It’s backed by a 10-year parts warranty (upon registration), ensuring reliability and customer confidence.
Compatibility
The Goodman 14.3 SEER2 R‑32 Heat Pump is optimized for pairing with a 1.5 Ton indoor air handler or coil, creating an efficient and cohesive HVAC system capable of handling both heating and cooling needs.
Keywords Included
- Goodman 1.5 Ton Heat Pump
- GLZS4MA1810
- Goodman 14.3 SEER2 R‑32 Heat Pump
Summary
The Goodman 1.5 Ton Heat Pump GLZS4MA1810 delivers eco-friendly refrigerant, high seasonal efficiency, and reliable performance in a compact design. With premium protective components and quiet operation, it’s an excellent choice for homeowners seeking dependable, year-round comfort with minimized energy costs.
📌 Explore more Goodman models:
Goodman R32 Heat Pump Condensers
Product Specification Table
Brand | Goodman |
Model # | GLZS4MA2410 |
SEER2/EER2 | |
Refrigerant | R-32 |
Tonnage | 2.5 Ton |
Coil Type | |
Total Indoor Unit(s) BTU | |
Voltage Requirements | |
Series | |
Coverage Area (Sq. Ft) | 1200 |
Indoor Mount Type | |
Indoor Unit BTUs | |
Zone/Rooms | |
AHRI No | GLZS4MA2410 |
Burner Stages | |
Cabinet Width | |
Airflow Direction | |
Furnace Efficiency / AFUE | |
Furnace BTU | |
Power Phase ( Single/Three) | |
Dimensions - (Shipping Unit Width) | 30.50 in |
Dimensions - (Shipping Unit Height) | 34.50 in |
Dimensions - (Shipping Unit Depth) | |
Weight - (Shipping Unit) | 170.000 lb |
Refrigerant Pre-Charged Line Length | 15 ft |
Power Frequency | 60 Hz |
Nom. CFM | |
Motor Speed Type | 0 |
MOCP | |
Min. Circuit Amps | 13.8 A |
Min Voltage | 197 V |
Max Voltage | 253 V |
Max Overcurrent Protection | 20 A |
LoNox | |
Valve Size Suction (O.D.) | 3/4 in |
Valve Size Liquid (O.D.) | 0 |
Liquid Line Size | |
Energy Source | 0 |
Expansion Device | TXV |
Decibels (dBA) | 69 dBA |
Compressor Type | Scroll |
Compressor Stages | Single Stage |
Cased vs Uncased | |
Heating Capacity - (Nominal) | 24000 Btu/H |
Cooling Capacity - (Nominal) | 0 |
Airflow Rate High Cooling | |
Function Category | |
Package System Type | |
Air Handler Mount Type System | |
Split System Type | |
-Optimize your HVAC setup with the Goodman 2 Ton Wall‑Mounted Air Handler AWST24SU1305. This space-efficient air handler features a high-performance ECM blower motor and a factory-matched TXV expansion valve, providing precise airflow control and refrigerant metering. Designed for seamless pairing with 2-ton outdoor split-system units, it delivers reliable comfort in tight installation spaces like closets, garages, or basements.
Key Features
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2 Ton Capacity – Perfectly matched for 2-ton heat pump or AC condensers, ensuring optimal system balance and performance.
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ECM Blower Motor – Electronically commutated for whisper-quiet, energy-efficient operation. Adjusts airflow to meet varying demands and maximize indoor comfort.
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TXV Expansion Valve – Precisely controls refrigerant flow for improved efficiency, capacity, and system reliability across temperature conditions.
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Wall-Mounted Cabinet – Compact vertical design saves valuable floor space and integrates neatly into indoor utility areas.
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Prewiring and Controls – Fully pre-wired control board simplifies installation and facilitates easy thermostat wiring.
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Built-In Drain Pan with Secondary Overflow Protection – Reduces risk of water damage and ensures safe condensate management.
Design & Installation
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Slim, Modular Cabinet – Removable panels allow easy access for service and maintenance in confined indoor spaces.
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Pre-Charged Refrigerant Ports – Facilitates cleaner, more efficient installation with reduced refrigerant handling.
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Durable Construction – Built to perform reliably in residential HVAC environments.
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Low Noise and Vibration – Ideal for installations near bedrooms or living spaces due to quiet operation.
Performance & Compatibility
The Goodman ECM Motor Air Handler complements 2-ton outdoor heat pump or air conditioner systems, supporting efficient split-system climate control. It ensures balanced airflow and dependable comfort, making it an excellent choice for energy-conscious homeowners.
Looking for more reliable solutions?
Explore our full range of Goodman HVAC products designed for energy efficiency and long-lasting performance.
Product Specification Table
Brand | Goodman |
Model # | AWST24SU1305 |
SEER2/EER2 | |
Refrigerant | R-32 |
Tonnage | 2.0 Ton |
Coil Type | |
Total Indoor Unit(s) BTU | |
Voltage Requirements | |
Series | |
Coverage Area (Sq. Ft) | 1200 |
Indoor Mount Type | |
Indoor Unit BTUs | |
Zone/Rooms | |
AHRI No | AWST24SU1305 |
Burner Stages | |
Cabinet Width | |
Airflow Direction | |
Furnace Efficiency / AFUE | |
Furnace BTU | |
Power Phase ( Single/Three) | |
Dimensions - (Shipping Unit Width) | 17.00 in |
Dimensions - (Shipping Unit Height) | 39.00 in |
Dimensions - (Shipping Unit Depth) | |
Weight - (Shipping Unit) | 80.000 lb |
Refrigerant Pre-Charged Line Length | 0 |
Power Frequency | 60 Hz |
Nom. CFM | |
Motor Speed Type | Multi Speed ECM |
MOCP | |
Min. Circuit Amps | 24.9/28.3 A |
Min Voltage | 197 V |
Max Voltage | 253 V |
Max Overcurrent Protection | 25/30 A |
LoNox | |
Valve Size Suction (O.D.) | 0 |
Valve Size Liquid (O.D.) | 0 |
Liquid Line Size | |
Energy Source | Electric |
Expansion Device | TXV |
Decibels (dBA) | 0 |
Compressor Type | 0 |
Compressor Stages | 0 |
Cased vs Uncased | |
Heating Capacity - (Nominal) | 0 |
Cooling Capacity - (Nominal) | 24000 Btu/H |
Airflow Rate High Cooling | |
Function Category | |
Package System Type | |
Air Handler Mount Type System | |
Split System Type | |