Description
The Guardian by York 3.5 Ton Multi-Position Air Handler with R-454B Refrigerant (JHE42C5CF2SS1) is a single-piece indoor air handler designed for compatible residential air conditioning and heat pump systems. It features a 3.5-ton capacity, constant-torque ECM blower motor, factory-installed TXV, and a factory-mounted A2L refrigerant sensor for R-454B applications.
The JHE42C5CF2SS1 provides approximately 1,400 CFM of airflow and supports upflow, downflow, horizontal-right, and horizontal-left installation configurations. Its 21-inch cabinet provides a flexible solution for compatible residential HVAC applications.
Key Features
- 3.5 Ton Capacity – Designed for compatible residential HVAC systems
- R-454B Refrigerant Design – Built for newer A2L refrigerant applications
- Multi-Position Configuration – Supports upflow, downflow, horizontal right, and horizontal left installation
- Constant-Torque ECM Motor – Provides efficient and flexible blower operation
- Factory-Installed TXV – Provides controlled refrigerant metering
- Factory-Mounted A2L Sensor – Designed for R-454B system applications
- Nine-Speed Blower – Provides multiple airflow settings for system matching
Benefits
- Provides flexible installation for various residential HVAC layouts
- Designed for compatible R-454B cooling and heat pump systems
- Offers 1,400 CFM nominal airflow
- Uses a constant-torque ECM blower motor
- Provides nine blower-speed settings
- Includes factory-installed TXV and A2L sensor
- Supports compatible electric heat kit installations
Compatibility & Installation
The JHE42C5CF2SS1 is designed for compatible Guardian by York cooling and heat pump applications. York lists it as a 3.5-ton JHE air handler with cooling/heat-pump application capability.
The air handler supports upflow, downflow, horizontal right, and horizontal left installation. It uses sweat-type refrigerant connections with 3/8-inch liquid and 7/8-inch vapor connections.
Installation considerations:
- Verify the 3.5-ton capacity is appropriate for the application
- Confirm compatibility with the selected condenser or heat pump
- Verify electrical and refrigerant-line requirements
- Follow applicable R-454B/A2L installation and safety requirements
- Confirm proper airflow and ductwork configuration
- Follow manufacturer installation instructions and local codes
- Installation should be completed by a qualified HVAC professional
Frequently Asked Questions
What size is the Guardian JHE42C5CF2SS1?
It is a 3.5-ton air handler with approximately 1,400 CFM nominal airflow.
What refrigerant does it support?
The unit is designed for R-454B refrigerant systems and includes a factory-mounted A2L sensor.
What type of blower motor does it use?
It uses a constant-torque ECM blower motor with a nine-speed blower configuration.
What installation positions are supported?
The JHE Series supports upflow, downflow, horizontal right, and horizontal left configurations.
What voltage does it use?
The JHE42C5CF2SS1 operates on 208/230V, single-phase power.
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