Goodman 4 Ton Upflow/Downflow Evaporator Coil

CAPTA6030C3 Evaporator Coil

The CAPTA6030C3 Evaporator Coil is a Goodman cased indoor coil designed for compatible upflow and downflow residential HVAC applications. This model supports qualifying 4 ton system combinations and has a published nominal application range of 3.5 to 5 tons, depending on the matched outdoor equipment.

It features an all-aluminum evaporator coil, factory-installed thermal expansion valve, R-32 refrigerant sensor, and a 21-inch-wide cabinet. Professional system matching and installation are required for proper airflow, refrigerant management, condensate drainage, and performance.

Reliable CAPTA6030C3 Evaporator Coil

The CAPTA6030C3 Evaporator Coil uses all-aluminum construction to support dependable heat transfer in compatible residential cooling and heat pump systems. Its internal circuits and manifolds are optimized for use with R-32 refrigerant.

A factory-installed thermal expansion valve helps regulate refrigerant flow according to system operating conditions. The integrated R-32 sensor is designed to support applicable A2L refrigerant safety requirements throughout the expected service life of the coil.

CAPTA6030C3 Evaporator Coil Specifications

• Brand: Goodman
• Model: CAPTA6030C3
• Product type: Cased evaporator coil
• Published nominal range: 3.5 to 5 tons
• Xpress product application: Qualifying 4 ton systems
• Configuration: Upflow and downflow
• Cabinet width: 21 inches
• Cabinet depth: 21 inches
• Cabinet height: 30 inches
• Refrigerant: R-32
• Liquid connection: 3/8 inch
• Suction connection: 7/8 inch
• Factory-installed thermal expansion valve
• All-aluminum evaporator coil
• R-32 refrigerant sensor
• Vertical installation application
• Single front-access panel
• Foil-faced internal cabinet insulation
• Rust-resistant thermoplastic drain pan
• Primary and secondary drain connections
• AHRI certified and ETL listed
• Shipping weight: 66 lbs

Upflow and Downflow Installation

The CAPTA6030C3 Evaporator Coil is designed for qualifying vertical upflow and downflow installations. This flexibility allows the coil to be used with compatible furnaces and HVAC configurations that require discharge air to move upward or downward.

The final installation orientation must follow Goodman’s applicable instructions. A qualified installer must also verify cabinet alignment, airflow direction, clearances, condensate drainage, and the complete indoor and outdoor equipment match.

All-Aluminum Coil Construction

The all-aluminum evaporator coil is designed to provide effective heat transfer when paired with compatible HVAC equipment. Its circuits and manifolds are specifically optimized for R-32 refrigerant applications.

The CAPTA6030C3 Evaporator Coil should only be installed with equipment and accessories approved for the selected refrigerant. Final capacity and efficiency depend on the complete AHRI-rated system combination.

Factory-Installed TXV

The factory-installed thermal expansion valve regulates refrigerant flow through the evaporator coil during compatible cooling and heat pump operation. Correct TXV performance depends on proper equipment matching, installation, refrigerant charging, and airflow.

The installer should verify all connection requirements and follow the applicable Goodman charging and commissioning procedures.

R-32 Refrigerant Sensor

The integrated R-32 sensor supports applicable A2L refrigerant safety requirements. Installation, wiring, commissioning, and system testing must be completed according to the relevant manufacturer instructions and local regulations.

The refrigerant sensor does not replace the need for approved equipment, correct installation practices, or professional system testing.

Condensate Management

The CAPTA6030C3 Evaporator Coil includes a rust-resistant thermoplastic drain pan with a low water-retention design. Primary and secondary drain connections support proper condensate management in qualifying installations.

Foil-faced insulation covers the internal casing to help reduce cabinet condensation. A qualified installer must verify drain orientation, slope, connections, trapping, and secondary drainage requirements.

Verify Equipment Compatibility

Before purchasing the CAPTA6030C3 Evaporator Coil, verify compatibility with the outdoor air conditioner or heat pump, furnace, refrigerant line set, controls, cabinet dimensions, and installation orientation.

Do not select an evaporator coil based only on the advertised tonnage. Confirm the approved AHRI-rated combination, airflow requirements, connection sizes, R-32 compatibility, and applicable installation specifications.

Professional Installation Required

The CAPTA6030C3 Evaporator Coil must be installed by a qualified HVAC professional. The installer should verify refrigerant connections, TXV operation, sensor setup, airflow, condensate drainage, and overall system performance.

Xpress Supply sells HVAC equipment and replacement parts but does not provide installation services.

Shop Goodman Evaporator Coils

Order the CAPTA6030C3 from Xpress Supply for a compatible residential HVAC installation or replacement project. Explore our Evaporator Coil collection to compare additional horizontal and upflow/downflow models.

Review the official Goodman CAPTA R-32 Series for manufacturer information. Always confirm the complete system match before ordering.