Daikin 5 Ton Heat Pump Split System 14.3 SEER2 Commercial 460V 3-Phase R32 DH4SEA6040
The Daikin 5 Ton Energy-Efficient R-32 Split-System Heat Pump delivers reliable comfort and exceptional energy savings. Featuring advanced R-32 refrigerant technology, it provides superior cooling and heating performance while minimizing environmental impact. With high-efficiency ratings of up to 15.2 SEER2 for cooling and 7.8 HSPF2 for heating, this system ensures optimal year-round climate control while reducing energy consumption. Perfect for both residential and light commercial spaces, the Daikin heat pump guarantees long-lasting, sustainable comfort throughout the year.
- Energy Star Certified: No
- Refrigerant Type: R-32
- SEER 2: 14.3
- Unit Height: 36.6 in
- Unit Width: 35.5 in
- Communication Feature Type: Non-Communicating
- Cooling Capacity Nominal: 60000 Btu/H
- Max Overcurrent Protection: 35 A
- Power Phase: 3 Ph
- Power Voltage: 208/240 V
- Compressor Stages: Single Stage
- Compressor Type: Scroll
- Unit Weight: 286 lb
- Tonnage: 5
- Unit Depth: 35.5 in
Standard Features:
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High-efficiency Copeland® scroll compressor for superior cooling performance
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Advanced Copeland® CoreSense™ technology for improved diagnostics and system protection
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Enhanced aluminum fin coil with 5mm diameter copper tubes for 3-ton capacity models
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Enhanced aluminum fin coil with 7mm diameter copper tubes for 4.0- to 5.0-ton capacity models
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Time-delay technology for quieter, more reliable defrost cycles
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Factory-installed bi-flow liquid line filter drier to maintain refrigerant quality
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Factory-installed suction line accumulator for enhanced system protection
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Factory-installed compressor crank case heater to prevent oil migration
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Factory-installed high-capacity muffler for reduced operational noise
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High- and low-pressure switches for system safety and performance
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Service valves with sweat connections for easy gauge port access and efficient servicing
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Fully enclosed contactor with lug connection for durability and reliability
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Fully charged for 15’ of tubing length for easier installation
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High-density foam compressor sound blanket (1.5-2.0T models) to reduce noise levels
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Capacitors with extended life for improved system longevity
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AHRI Certified and ETL Listed for reliable, industry-standard performance
Cabinet Features:
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Removable grille-style top design compliant with UL 60335-2-40 for safety
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Venturi design for increased airflow velocity and energy efficiency
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Custom Nickel Gray powder-paint finish with 500-hour salt-spray approval for superior durability
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Steel louver coil guard with rust-resistant screws for long-lasting protection
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Wire fan discharge grille for efficient airflow and enhanced performance
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Steel louver coil guard for added protection against external damage
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Rust-resistant screws for improved longevity and reliability
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Top and side maintenance access for easier serviceability
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Single-panel access to controls with space for field-installed accessories for added flexibility
Goodman 5 Ton Central Air Handler Multi-Speed Multi-Positional 24.5"W R32 AMST60DU1300
The Goodman AMST60DU1300 air handler is engineered for flexibility, performance, and reliability—all at a budget-friendly price point. Designed to pair seamlessly with R-32 AC or heat pump condensers, this air handler delivers efficient airflow and comfort control for large homes or light commercial applications. Whether you're using it as part of a full HVAC system or as an electric heat source with optional heat strips, it’s built to perform in a wide range of configurations.
With its multi-speed ECM blower motor, durable cabinet design, and multi-positional setup, this 5-ton unit is ideal for contractors and homeowners seeking a dependable, long-term HVAC solution.
Product Highlights
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5 ton (60,000 BTU) rated air handler
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Multi-speed ECM blower motor for efficient airflow
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R-32 refrigerant optimized for future-ready HVAC systems
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Compatible with optional electric heat strips for backup or primary heating
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SmartFrame sub-structure for durability and ease of installation
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Multi-positional: supports upflow, downflow, or horizontal installation
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Heavy-gauge cabinet with corrosion-resistant aluminum coil
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10-year limited parts warranty with registration
Capacity and Application
The AQ-AMST60DU1300 is a 5-ton air handler, suitable for homes and spaces ranging from 2,400 to 3,000 sq. ft., depending on insulation and climate. Often, air handlers are slightly larger in tonnage than the matched condenser. This is an intentional design decision to preserve system efficiency and airflow balance.
This model can operate as part of a full cooling or heat pump system, and when equipped with optional electric heat kits, it can also function as a standalone electric furnace or provide auxiliary backup heat for heat pump configurations.
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5 ton air handler for large residential HVAC systems
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Multi-speed air handler with ECM blower
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Air handler with electric heat compatibility
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R-32 ready air handler for eco-conscious HVAC systems
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Versatile air handler for horizontal or vertical installations
Built to Last
The AMST60DU1300 is crafted for long-term reliability. It features a heavy-gauge steel cabinet with a durable powder-coated finish and a corrosion-resistant, all-aluminum evaporator coil that prevents rust and breakdown common in mixed-metal systems. This level of durability makes it an excellent choice for homeowners looking for a maintenance-friendly, long-lasting solution.
Simple Installation and Service
Thanks to Goodman’s SmartFrame internal support system, this air handler is both installer- and service-friendly. It includes cabinet-mounted features and alignment guides that simplify setup in any orientation—whether upflow, downflow, or horizontal.
Two front-facing access panels make service and diagnostics more straightforward, giving technicians easy access to internal components, which lowers labor time and service costs throughout the unit’s lifespan.
Comfort and Airflow Control
Equipped with a multi-speed, direct-drive ECM blower motor, the AMST60DU1300 delivers quiet, energy-efficient performance and precise temperature control. Unlike standard PSC motors, ECM motors adjust speed automatically to meet your comfort demands while minimizing energy consumption. This provides better humidity control, quieter operation, and improved indoor air quality.
Warranty and Registration
The AMST60DU1300 includes Goodman’s 10-year limited parts warranty, which provides peace of mind for years to come. To receive full coverage, the system must be installed in accordance with all local codes and registered online through the manufacturer. For warranty eligibility, the air handler must be paired with a compatible outdoor unit.
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