Evaporator Coil

RCBA-2457T is the direct replacement for RCBA-2457G

Rheem RCBA-2457T Evaporator Coil – 1.5 to 2 Ton, Uncased Multiflex, 18K–24K BTU/h, Front Connection, Tin-Plated Copper

Upgrade your HVAC system with the Rheem RCBA-2457T Uncased Multiflex Evaporator Coil, designed for reliable performance, efficient cooling, and flexible installation. With a nominal cooling capacity of 18,000 to 24,000 BTU/h (1.5–2 tons), this uncased slab coil features front refrigerant and drain connections for easy servicing and installation.

The RCBA-2457T is ideal for upflow/downflow and horizontal left/right airflow applications, offering bi-directional airflow without the need for internal component switching. Constructed with tin-plated copper tubing and aluminum fins, this coil provides exceptional corrosion resistance—perfect for use in harsh environments.

Key Features:

• Uncased Multiflex Evaporator Coil – For versatile installation options

• Cooling Capacity: 18K–24K BTU/h (1.5–2 Tons)

• Airflow: Convertible – Upflow/Downflow, Horizontal Left/Right

• Tubing: Tin-Plated Copper for corrosion resistance

• Fins: Durable aluminum with 18 fins per inch

• Connections: Front refrigerant and drain connection (sweat type)

• Refrigerant: Compatible with R-22 and R-410A

• Metering Device: Piston – Orifice Size #57

• Liquid Line Size: 3/8" OD

• Suction Line Size: 3/4" OD

• SEER Rating: 10

• CFM: 600–800

• UL Listed: Yes

• Compatible with Germicidal UV Light Systems

• Includes Universal Duct Flanges

Construction and Materials:

• Drain Pan: High-grade thermal-set material – corrosion-free and heat-resistant

• Coil Shape: Slab-Coil Design

• Materials: Steel, Copper, Aluminum

• Weight: 18 lbs

• Dimensions:

  • Height: 16.25"

  • Width: 13.13"

  • Length: 24.88"

Compliance and Safety:

⚠️ California Proposition 65 Warning: This product contains materials known to the State of California to cause cancer or reproductive harm.
Prop 65 Warning

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Ensure optimal performance and easy installation with the Rheem RCBA-2457T—a trusted replacement coil solution for residential and light commercial systems.

This item is not eligible for free shipping and must be shipped via trucking. Please contact us for a freight quote.