Description
The Goodman 3 Ton Multi-Position Air Handler R32 Refrigerant (Model AMST36CU1300) is an energy-efficient indoor air handling unit designed for use with compatible Goodman R-32 refrigerant air conditioning and heat pump systems. Featuring a multi-position cabinet design, 9-speed ECM blower motor, factory-installed internal TXV, and all-aluminum evaporator coil, this air handler provides reliable airflow performance, improved comfort, and efficient HVAC operation.
The AMST36CU1300 delivers 3-ton (36,000 BTU) capacity and is optimized for use with compatible single-stage AC and heat pump outdoor units. Its direct-drive 9-speed ECM blower motor helps provide consistent airflow control while improving energy efficiency compared with traditional fixed-speed motors.
This Goodman air handler includes a factory-installed internal thermal expansion valve (TXV) for cooling and heat pump applications, along with an all-aluminum evaporator coil designed for durability and efficient heat transfer. The multi-position cabinet allows flexible installation options for different HVAC layouts.
Built for residential HVAC applications, the Goodman AMST36CU1300 is a dependable solution for replacement installations and new system setups requiring efficient airflow management, flexible positioning, and modern R-32 refrigerant compatibility.
Key Features
- 3 Ton / 36,000 BTU Capacity – Designed for compatible residential HVAC applications
- R-32 Refrigerant Compatible – Designed for modern R-32 refrigerant air conditioning and heat pump systems
- Multi-Position Installation Design – Supports flexible horizontal and vertical installation configurations
- 9-Speed ECM Blower Motor – Provides efficient airflow control and improved comfort performance
- Factory Installed Internal TXV – Helps regulate refrigerant flow for cooling and heat pump applications
- All-Aluminum Evaporator Coil – Provides durable construction and efficient heat transfer
- High-Efficiency Airflow Performance – Helps maintain consistent system operation
- Compact Cabinet Design – Allows easier installation in various HVAC applications
- Compatible with Goodman Outdoor Units – Designed for matched AC and heat pump systems
- Professional HVAC Application – Suitable for residential installations and replacement projects
Compatibility / Installation Notes
The Goodman AMST36CU1300 Air Handler is designed for:
- Goodman R-32 Air Conditioning Systems
- Goodman R-32 Heat Pump Systems
- Residential HVAC Applications
- Multi-Position Indoor Installations
- Replacement Air Handler Applications
Installation Notes:
- Verify compatibility with the matched outdoor condenser or heat pump unit before installation.
- Confirm refrigerant type and system specifications.
- Installation should be completed by a qualified HVAC professional.
- Follow Goodman installation guidelines and local HVAC codes.
Frequently Asked Questions
What is the Goodman AMST36CU1300?
The AMST36CU1300 is a 3-ton multi-position air handler designed for R-32 refrigerant systems with a 9-speed ECM blower motor and internal TXV.
What refrigerant does this air handler use?
This model is designed for R-32 refrigerant systems.
Does this unit include a TXV valve?
Yes. It includes a factory-installed internal TXV for cooling and heat pump applications.
Does this air handler include an ECM motor?
Yes. It features a direct-drive 9-speed ECM blower motor for improved airflow control and efficiency.
Is this a complete HVAC system?
No. This is an indoor air handler only and must be paired with a compatible outdoor condenser or heat pump unit.
Can this air handler be installed in different positions?
Yes. The AMST series supports multi-position installation configurations.
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