The Goodman CAUTA3026B3 2.5 Ton uncased evaporator coil is an R-32 indoor coil built for matched Goodman split systems. Its uncased design lets installers fit it directly into an existing plenum or a field-built cabinet, making it a practical choice for replacement work where space is tight.

Sized for 2.5 tons (30,000 BTU) of cooling, the CAUTA3026B3 measures 17.5" wide by 26" tall and supports upflow / downflow installations. A factory-installed TXV meters refrigerant precisely for consistent performance with R-32 condensers and heat pumps.

Key Features

• 2.5 Ton Capacity – Matched for 30,000 BTU split systems
• Uncased Design – Fits existing plenums and custom cabinets
• Upflow / Downflow Installation – Flexible orientation for most furnace and air handler setups
• Factory TXV – Precise refrigerant metering for R-32 systems
• R-32 Refrigerant Compatible – Built for modern, lower-GWP refrigerant systems

Specifications:

• Brand: Goodman
• Model: CAUTA3026B3
• Type: Uncased Evaporator Coil
• Capacity: 2.5 Ton (30,000 BTU)
• Configuration: Upflow / Downflow
• Cabinet Width: 17.5"
• Cabinet Height: 26"
• Metering Device: TXV
• Refrigerant: R-32

Installation Notes

• Confirm the coil matches the outdoor unit per AHRI ratings before installation
• Verify plenum or cabinet dimensions to fit the uncased coil
• Check refrigerant line sizing and condensate drain routing
• Installation should be completed by a qualified HVAC professional

Frequently Asked Questions

What size system is the CAUTA3026B3 for?
It is rated for 2.5 ton (30,000 BTU) R-32 split systems.

Is this coil cased?
No. This is an uncased coil designed to install inside an existing plenum or a field-supplied cabinet.

What metering device does it use?
It ships with a factory-installed TXV.

Can it be installed upflow or downflow?
Yes. The CAUTA3026B3 supports upflow / downflow installations.

White Paper

• Goodman Evaporator Coil Spec Sheet
• Goodman CAUTA Coil Installation Manual
• Goodman Evaporator Coil Warranty