ACiQ 3.5 Ton 15.2 SEER2 High Efficiency Heat Pump R32 GLZS5BA4210-A
The ACiQ GLZS5BA4210-A 3.5 Ton Heat Pump Condenser is a high-efficiency, dual-purpose HVAC solution engineered to provide year-round heating and cooling. Ideal for medium-sized homes in average climates, this energy-saving unit is designed to reduce upfront installation costs and ongoing utility bills. Featuring an eco-friendly refrigerant, robust construction, and quiet operation, this ACiQ model delivers powerful performance and dependable comfort in all seasons.
Efficient Performance with SEER2 Advantage
Backed by a high 15.2 SEER2 efficiency rating, the GLZS5BA4210-A offers significant energy savings compared to standard systems. It’s designed to lower your long-term energy usage while delivering consistent climate control, making it a smart choice for energy-conscious homeowners.
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15.2 SEER2 rating outperforms 14.3 SEER2 models by up to 12%
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Reduces electricity bills over the lifespan of the unit
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Ideal for homeowners upgrading older HVAC systems to meet modern standards
Eco-Conscious R-32 Refrigerant System
This model uses R-32 refrigerant, a modern, low Global Warming Potential (GWP) refrigerant that meets the latest Clean Air Act requirements. R-32 improves system performance while minimizing environmental impact.
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Complies with federal refrigerant regulations
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A2L classified for low environmental impact
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Optimized for high-efficiency HVAC operation
3.5 Ton Capacity – Perfect for Medium Homes
Rated at 3.5 tons, the GLZS5BA4210-A is capable of efficiently heating and cooling most medium-sized homes. It’s designed to work in combination with a compatible air handler or evaporator coil, making it suitable for both upgrades and new installations.
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Covers approximately 1,600–2,200 sq. ft. depending on climate and insulation
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Maintains system performance even in mixed-tonnage HVAC bundles
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Versatile application for replacement or new construction projects
Built for Harsh Environments
Durability is a hallmark of ACiQ systems, and the GLZS5BA4210-A is no exception. It features a tough, weather-resistant cabinet finished with a baked-on polyester paint that stands up to corrosion and environmental wear.
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Rated for up to 500 hours of salt spray exposure
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Paint finish resists UV degradation and harsh conditions
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Florida Building Code compliant for wind resistance when properly anchored
Whisper-Quiet Operation with SmartShift™
Home comfort should be peaceful, and this system delivers. Designed with SmartShift technology and premium sound insulation, the GLZS5BA4210-A operates with low sound output—even during defrost cycles.
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High-capacity muffler reduces compressor noise
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Advanced insulation lowers sound levels for quiet backyard operation
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Smooth performance even during extreme temperatures
Hassle-Free Installation and Maintenance
The GLZS5BA4210-A comes factory-equipped for fast installation and service. Its thoughtful layout and pre-installed components help reduce labor costs and simplify future maintenance.
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Pre-charged for line sets up to 15 feet
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Includes factory-installed bi-flow filter drier, pressure switches, and service valves
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Dual service panels (side and top) provide easy technician access
Backed by a 10-Year Manufacturer Warranty
For added peace of mind, this ACiQ unit includes a 10-year limited parts warranty when registered online. Proper installation according to state and local codes is required for coverage to apply.
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Reliable manufacturer-backed warranty protection
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Online registration required for full coverage
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Professional installation ensures optimal performance and support
Ideal Use Cases
This heat pump condenser is well-suited for:
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Medium homes needing high-efficiency heating and cooling
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HVAC system upgrades requiring R-32 compatibility
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Homeowners seeking quiet, energy-saving performance
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Climate zones with moderate seasonal extremes
Important Safety Notice
This unit uses R-32 refrigerant (A2L classification) and must be paired with an R-32-compatible indoor air handler or evaporator coil that includes a refrigerant leak detection system. Failure to comply with these pairing requirements may void the warranty and create potential safety hazards.
ACiQ 3.5 Ton Multi-Positional Air Handler R32 AMST42CU1300-A
The ACiQ AMST42CU1300-A air handler is a high-efficiency indoor HVAC unit designed for powerful airflow, long-term durability, and flexible installation. Engineered with a multi-speed ECM blower motor and SmartFrame™ cabinet construction, this 3.5-ton unit is ideal for homeowners seeking a reliable, energy-saving air distribution system. Optimized for use with R-32 refrigerant and electric heat compatibility, the AMST42CU1300-A provides year-round comfort and is perfect for both new installations and system upgrades.
Key Product Highlights:
With a 3.5-ton airflow capacity, the AMST42CU1300-A is perfect for homes sized between 1,600 and 2,000 square feet depending on the region and insulation. The unit’s capacity is intentionally larger than many of the condensers it’s paired with, enhancing total system efficiency and airflow balance. When equipped with optional electric heat strips, it can serve as a supplemental or standalone electric heating solution.
Product Features:
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3.5 Ton Air Handler for Residential HVAC Systems:
Designed to deliver reliable airflow performance in medium to large homes, optimizing cooling and heating distribution.
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Multi-Positional Configuration:
Flexible installation options for upflow, downflow, and horizontal left or right setups, suitable for various installation environments.
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High-Efficiency ECM Blower Motor:
The advanced multi-speed ECM motor reduces energy consumption while providing more accurate and consistent indoor temperature control.
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R-32 Refrigerant Compatible:
Built for compatibility with R-32 refrigerant systems, offering a more eco-friendly alternative with improved efficiency and reduced environmental impact.
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Electric Heat Kit Ready:
Can be equipped with optional electric heat strips, allowing for use as a standalone electric furnace or emergency heat source in heat pump systems.
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All-Aluminum Evaporator Coil:
Durable and corrosion-resistant coil construction ensures long-lasting performance and resistance to wear, even in challenging environments.
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Quiet, Insulated Cabinet Design:
Minimizes operational noise, making it ideal for installation in areas close to living spaces.
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Dual Drain and Service Access:
Dual front access panels and two condensate drain ports simplify both routine maintenance and flexible installation.
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SmartFrame™ Cabinet Technology:
Reinforced internal structure increases durability, streamlines mounting, and helps maintain alignment during install.
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Compact Footprint for Tight Spaces:
Ideal for installation in closets, attics, basements, or utility rooms without compromising capacity or performance.
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Backed by ACiQ’s 10-Year Limited Parts Warranty:
Warranty is valid with online registration and professional installation with an approved ACiQ outdoor condenser.
Quick Facts:
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Model: ACiQ AMST42CU1300-A
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System Type: Multi-position air handler for central HVAC systems
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Airflow Capacity: 3.5 tons – supports cooling and heating for up to 2,000 sq. ft.
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Blower Motor: Multi-speed ECM for quiet, energy-efficient airflow
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Refrigerant Compatibility: Designed for use with high-efficiency R-32 systems
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Installation Flexibility: Supports vertical and horizontal orientations
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Electric Heat Compatible: Ready for heat strip kits for added winter performance
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Cabinet Construction: Galvanized steel with SmartFrame™ technology
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Evaporator Coil Material: Durable all-aluminum for corrosion resistance
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Noise Reduction: Sound-insulated cabinet ideal for residential use
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Warranty: 10-year parts warranty with product registration
The ACiQ AMST42CU1300-A air handler combines powerful airflow, advanced motor technology, and a durable, installer-friendly design—making it the smart choice for homeowners seeking performance, efficiency, and comfort in one reliable unit.
