Goodman 3.5 Ton 13.5 SEER2 Air Conditioner Split System for the Norther Region | GLXS3BN4210 AMST42CU1300

The Goodman GLXS3BN4210 outdoor condenser and AMST42CU1300 air handler form a complete 42,000 BTU (3.5 ton) R‑32 split system. Verified at 13.4 SEER2 and 9.0 HSPF2, this matched system offers efficient, environmentally responsible performance. The condenser is designed for slab or pad installation, while the AMST air handler supports both upflow and horizontal duct configurations—ideal for homeowners, contractors, and property managers seeking flexible comfort solutions.

Performance
Powered by a single-stage scroll compressor and microchannel coil, the GLXS3BN4210 optimizes heat transfer and reliability. The AMST42CU1300 incorporates an ECM multi-speed blower that enables precise airflow modulation, maintaining consistent comfort and supporting the system’s 13.4 SEER2 performance standard. Together, they deliver efficient cooling under varying load conditions.

Smart Features
This system is compatible with most Wi‑Fi-enabled smart thermostats, allowing for remote temperature control, scheduling, and energy tracking. Optional zoning capabilities support individualized comfort in multiple rooms—ideal for both modern homes and professionally managed properties.

Comfort & Noise
The AMST42CU1300 provides airflow ranging from approximately 350 to 1,200 CFM. The GLXS3BN4210 condenser runs at about 69 dBA, thanks to its insulated cabinet and vibration isolation. With a sealed chassis blower, indoor noise levels are minimized, ensuring a peaceful environment.

Use Case Fit
Designed for single-family homes, townhomes, multi-family dwellings, and light-commercial spaces in moderate to warm climates, this system uses R‑32 refrigerant to meet current environmental standards. Its versatile design makes it suitable for both new-construction and retrofit installations.

Value & Reliability
The GLXS3BN4210's galvanized steel cabinet with powder-coat finish offers robust outdoor durability, while the AMST42CU1300’s steel chassis protects internal components and simplifies maintenance. Combined with Goodman’s proven compressor platform, this system delivers dependable, long-term operation.

Summary Wrap‑Up
The GLXS3BN4210 and AMST42CU1300 create a high-performance 3.5‑ton split system featuring verified 13.4 SEER2 efficiency, smart thermostat compatibility, quiet operation, and rugged construction. A top choice for homeowners and professionals seeking reliable, energy-conscious HVAC comfort.

Key Features

• 13.4 SEER2 Efficiency: Verified performance ensures lower energy bills.
• R‑32 Refrigerant: Eco-friendly refrigerant with lower global warming potential.
• High‑Efficiency Scroll Compressor: Delivers reliable and quiet HVAC operation.
• Microchannel Coil: Enhances heat transfer efficiency and outdoor durability.
• Multi‑Speed ECM Blower Motor: Offers flexible airflow control for consistent comfort.
• Quiet Operation: Condenser noise around 69 dBA minimizes disruption.
• Durable Cabinet Design: Galvanized steel with powder coat for outdoor resistance.

About the Condenser (GLXS3BN4210)
The GLXS3BN4210 condenser delivers 42,000 BTU cooling using R‑32 refrigerant, featuring a high-efficiency scroll compressor and microchannel coil design optimized for heat transfer. Its galvanized-steel cabinet with powder-coated finish withstands weather exposure and supports slab or pad mounting, while operating quietly at approximately 69 dBA.

About the Air Handler (AMST42CU1300)
The AMST42CU1300 air handler is matched with the GLXS3BN4210, offering R‑32 refrigerant compatibility and maintaining 13.4 SEER2 and 9.0 HSPF2 system ratings. It features an ECM multi-speed blower delivering airflow between 350–1,200 CFM and supports both upflow and horizontal configurations. Its sealed chassis minimizes noise and protects internal components for reliable performance.