PricepectAI-Verified Comparisons

Comparisons About

⌘K

Pricepect

Independent product comparisons to help you buy smarter.

Browse

Categories
Comparisons
Spec Comparisons
Head-to-Head
Search

Info

About
Privacy Policy
Terms of Service

Top Categories

Electronics
Home & Kitchen
Sports & Outdoors
Automotive

✓ Independent & Unbiased✓ AI-Verified Data✓ Expert-Reviewed

Pricepect participates in the Amazon Services LLC Associates Program. As an Amazon Associate, we earn from qualifying purchases. © 2026 Pricepect. All rights reserved.

Goodman GLZS4MA1810 — Review & Specs | Pricepect | Pricepect

Home Heat PumpsGoodman GLZS4MA1810

Goodman GLZS4MA1810 — image 1

Goodman

Goodman GLZS4MA1810

$2,314.00

GLZS4MA1810

Expert Review Analysis

The Goodman GLZS4MA1810/GLZS4BA1810 is a 1.5-ton split-system heat pump condenser from the Multi-Family Series designed for efficient cooling and heating in compact residential or multi-family applications. It delivers 18,000 BTU/h capacity with up to 15.2 SEER2 efficiency ratings, utilizes R-32 refrigerant, and features SmartShift® defrost technology alongside durable enhanced aluminum fin coils.

✓ Best for: Ideal for multi-family housing, apartments, or small residences covering 600-1,000 square feet in mild southern U.S. climates with low heating demands. Suited for split-system replacements pairing outdoor condensers with wall-mounted indoor units, particularly where compliance with strict codes like the Florida Building Code is required.✗ Not ideal for: Not suited for extreme cold regions or high-heating-demand areas requiring robust winter performance. Unsuitable for applications needing precise multi-stage temperature modulation or flexible refrigerant compatibility outside Goodman's R-32 ecosystem.

Pros

✓Energy-efficient ratings meet or exceed federal minimums significantly reducing long-term utility costs
✓Quiet and reliable defrost operation powered by proprietary SmartShift® technology

Specifications

Design

Height34.5 in (876.3 mm) mm

Width30.0 in (762.0 mm) mm

Depth30.5 in (774.7 mm) mm

Coil Tube Diameter5 mm mm

Features

Compressor TypeSingle-stage rotary/scroll

Factory Charge Length15 ft (4572 mm) mm

Pressure SwitchesHigh/Low

Filter DrierIncluded

Connection TypeSweat

General

BrandGoodman

Model NameGLZS4MA1810

Tonnage1.5 Ton Ton

Refrigerant TypeR-32

Coverage Area600-1,000 sq ft

Performance

Cooling Capacity18,000 BTU/h BTU/h

Heating Capacity18,000 BTU/h @ 47°F BTU/h

SEER2 Rating14.3

HSPF2 Rating8.1

EER2 Rating11.2

Power

Voltage208-240 V

PhaseYes

Frequency60 Hz Hz

Fan Motor Power¾ HP (0.75 HP) HP

Full Load Amps4.6 A A

Efficiency & Standards

Cabinet Air Leakage<2% at 1.0 inch H₂O per ASHRAE 193

Defrost Technology

SmartShift® DefrostQuiet, reliable defrost cycle operation

Construction

Compressor HousingHigh-density foam insulation material

Coil Construction

Fin Tube Diameter5 mm enhanced aluminum tubes on 1.5T models

Dimensions & Weight

Height34.5 Inches

Width30.0 inches

Depth30.5 Inches

Research Sources

heatandcool.com

buycomfortdirect.com

theacoutlet.com

Similar Products

Warming Systems - 15 Sqft 120V Electric Radiant Floor Heating Kit – Includes Heating Cable, Programmable Thermostat, Sensor, Cable Guides, Installation Monitor and Under Tile Heated Floors

Warming Systems - 15 Sqft 120V Electric Radiant Floor Heating Kit – Includes Heating Cable, Programmable Thermostat, Sensor, Cable Guides, Installation Monitor and Under Tile Heated Floors

Warming Systems

Replacement for Goodman Double Pole / 2 Pole 30 Amp Condenser Contactor CONT2P030024VS

Replacement for Goodman Double Pole / 2 Pole 30 Amp Condenser Contactor CONT2P030024VS

Universal

Appli Parts Soporte para montaje en pared de Unidad Condensadora Externa de Mini Split hasta 100kg modelo APAB-2100 incluye kit de fijacion, pernos y gomas

Appli Parts Soporte para montaje en pared de Unidad Condensadora Externa de Mini Split hasta 100kg modelo APAB-2100 incluye kit de fijacion, pernos y gomas

AP APPLI PARTS

Filtrete 20x25x1 AC Furnace Air Filter, MERV 5, MPR 300, Capture Unwanted Particles, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size 19.69x24.69x0.81 in)

Filtrete 20x25x1 AC Furnace Air Filter, MERV 5, MPR 300, Capture Unwanted Particles, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size 19.69x24.69x0.81 in)

Filtrete

80 sqft HEATIT Warmmat Electric Radiant Self-adhesive Floor Heat Heating System

80 sqft HEATIT Warmmat Electric Radiant Self-adhesive Floor Heat Heating System

HEATIT

Vent Systems 4” Backdraft Damper with Backflow Shutter – Lightweight ABS Plastic One-Way Airflow Ducting Insert for HVAC and Home Improvement – Inline Fan Vent Deflector for 4” Ducts – Indoor Use

Vent Systems 4” Backdraft Damper with Backflow Shutter – Lightweight ABS Plastic One-Way Airflow Ducting Insert for HVAC and Home Improvement – Inline Fan Vent Deflector for 4” Ducts – Indoor Use

Vent Systems

Sump Pump, Prostormer 3500 GPH 1HP Submersible Clean/Dirty Water Pump with Build-in Float Switch for Pool, Pond, Garden, Flooded Cellar and Irrigation

Sump Pump, Prostormer 3500 GPH 1HP Submersible Clean/Dirty Water Pump with Build-in Float Switch for Pool, Pond, Garden, Flooded Cellar and Irrigation

Prostormer

6 pack 0130F00010 Furnace Flame Sensor Replacement for Goodman Amana Janitrol Furnace fit B1172606 B11726-06 20488501 ACS90453BXA P1257001F P1257007F ACS90703BXA P1257002F P1257008F

6 pack 0130F00010 Furnace Flame Sensor Replacement for Goodman Amana Janitrol Furnace fit B1172606 B11726-06 20488501 ACS90453BXA P1257001F P1257007F ACS90703BXA P1257002F P1257008F

Afriod

Dreyoo 1 Pack 24V Fan Relay, 90-980 Isolation Relay AC Switch SPST with UL Certification Compatible with Goodman HVAC Furnace Blower Humidifier Blower Heat Sequencer

Dreyoo 1 Pack 24V Fan Relay, 90-980 Isolation Relay AC Switch SPST with UL Certification Compatible with Goodman HVAC Furnace Blower Humidifier Blower Heat Sequencer

Dreyoo

Dreyoo 2 Pack 24V Fan Relay, 90-980 Isolation Relay AC Switch SPST with UL Certification Compatible with Goodman HVAC Furnace Blower Humidifier Blower Heat Sequencer

Dreyoo 2 Pack 24V Fan Relay, 90-980 Isolation Relay AC Switch SPST with UL Certification Compatible with Goodman HVAC Furnace Blower Humidifier Blower Heat Sequencer

Dreyoo

VENTS-US TwinFresh Comfo RB1-50-2 - Ductless ERV Through-the-Wall Single Room Ventilation Fan, 30 CFM, Energy Recovery Ventilator with Remote Control and Humidity Sensor

VENTS-US TwinFresh Comfo RB1-50-2 - Ductless ERV Through-the-Wall Single Room Ventilation Fan, 30 CFM, Energy Recovery Ventilator with Remote Control and Humidity Sensor

VENTS

AIRGO AC Soft Starter. Proprietary Reverse Motor Protection for Utility and/or Generator Power, Easy DIY Install - Wire kit Included, Install Inside AC with Smallest Soft Start Available. (08-16A)

AIRGO AC Soft Starter. Proprietary Reverse Motor Protection for Utility and/or Generator Power, Easy DIY Install - Wire kit Included, Install Inside AC with Smallest Soft Start Available. (08-16A)

AIRGO

AIRGO Air Conditioner Soft Start Module, Easy DIY Install, Smallest Soft Start on The Market, Reverse Motor Protection for Generator Use. Proven Reliability. (16-32A)

AIRGO Air Conditioner Soft Start Module, Easy DIY Install, Smallest Soft Start on The Market, Reverse Motor Protection for Generator Use. Proven Reliability. (16-32A)

AIRGO

Goodman 2 Ton 14.4 SEER2 R32 Mul...

Goodman 1.5 TON 14.3 SEER2 Multi...

HIITIO 240VAC 60 Amp Fused AC Disconnect Box, Outdoor Waterproof Metal Enclosure with Pull-Out Switch - for Home & Light Commercial HVAC, Condensing Units & Air Conditioning Systems - UL Listed

HIITIO 240VAC 60 Amp Fused AC Disconnect Box, Outdoor Waterproof Metal Enclosure with Pull-Out Switch - for Home & Light Commercial HVAC, Condensing Units & Air Conditioning Systems - UL Listed

HIITIO

GOWENIC HVAC Wall Penetration Li...

PAN-GEL Condensate UT-3 Gel Tabs...

Featured in Comparisons

Goodman GLZS4MA1810 vs MRCOOL Easy Pro

pairwise

Goodman Heat Pump System 2.5 Ton vs Goodman GLZS4MA1810

pairwise

Goodman GLZS4MA1810 vs Goodman Heat Pump System 4 Ton

pairwise

User Reviews

Please sign in to leave a review

Sort by:

No reviews yet. Be the first to review!

✓Durable high-density foam compressor housing paired with rust-resistant cabinet elements

✓Factory pre-charged with R-32 refrigerant optimized for standard 15 feet of tubing installation

✓AHRI-certified and ETL-listed components ensure verified reliability and safety compliance

Cons

✗Single-stage compressor operation limits precise temperature modulation compared to multi-stage units
✗Optimized specifically for mild or southern climates with low heating demand rather than extreme cold regions
✗Requires strict matching with Goodman R-32 compatible indoor components reducing cross-brand flexibility
✗Lacks comprehensive sound rating specifications in official documentation despite quiet defrost claims

From Expert Reviews

Praised by Experts

✓Editors emphasize significant utility savings compared to lower SEER2 models on the market
✓Product pages highlight time-tested build quality and outstanding performance for value-oriented installs
✓Meets strict Florida Building Code and ASHRAE 193 standards with cabinet air leakage under 2 percent

Criticized by Experts

✗Single-stage compressor design trails multi-speed alternatives in precise temperature modulation capabilities
✗Editors explicitly note limited suitability for high-heating-demand areas or extreme cold climates
✗Lacks comprehensive sound rating specifications in official documentation despite quiet defrost claims

Expert Opinion

Sources lack independent expert reviews, but product pages and editor notes emphasize efficiency, build quality, and code compliance. Editors position it as a value-oriented split-system solution for multi-family installations in mild climates, highlighting significant utility savings against lower SEER2 models while noting its single-stage design limits precise temperature control compared to premium alternatives.

How It Compares

vs. Goodman GSXB4

Advantages

✓Provides dual heating and cooling capability instead of cooling-only operation
✓Features SmartShift® defrost technology for reliable winter performance

Disadvantages

✗Single-stage compressor lacks the variable modulation of multi-speed alternatives
✗Requires strict R-32 component matching reducing cross-brand flexibility

Choose the Goodman GLZS4MA1810 for year-round heating and cooling in mild climates, or select the GSXB4 if only summer cooling is needed.

vs. Generic 1.5 Ton Multi-Speed AC

Advantages

✓Lower upfront cost with simpler single-stage mechanical design
✓Factory pre-charged refrigerant simplifies standard residential installation

Disadvantages

✗Single-stage operation cannot modulate output for precise temperature control
✗Lacks multi-speed zoning capabilities required for variable load environments

Opt for the Goodman GLZS4MA1810 when budget and basic split-system replacement are priorities, but choose a generic multi-speed AC if precise climate zoning is essential.

Goodman GPHH33041 vs Goodman GLZS4MA1810

pairwise