Fujitsu FUJ-FCC4821TSA 4 Ton Cased Evaporator Coil

Product Description

The FUJITSU FUJ-FCC4821TSA is a 4-ton cased evaporator coil built for standard-efficiency residential and light-commercial cooling systems. Configured for horizontal and upflow installations, this coil measures 21 inches wide and ships factory-cased for straightforward integration into existing air handler or furnace platforms. HVAC technicians install this coil as part of a split-system setup, pairing it with a matched condensing unit and refrigerant line set. The cased design protects the coil assembly during handling and simplifies cabinet mounting, reducing installation time compared to uncased alternatives.

This coil is suited for residential split-system air conditioning and heat pump applications where a 4-ton capacity is required. The horizontal and upflow configuration makes it appropriate for attic, closet, or basement installations where the air handler sits in a horizontal or vertical upflow position. At 21 inches wide, it fits standard cabinet openings common in residential new construction and retrofit projects. HVAC contractors should verify cabinet width, tonnage match, and refrigerant compatibility with the condensing unit before installation.

Key Features

• 4-ton capacity for residential and light-commercial split-system cooling
• Cased construction protects the coil assembly and simplifies cabinet integration
• Horizontal and upflow configuration supports multiple installation orientations
• 21-inch cabinet width fits standard residential air handler openings
• Standard-efficiency rating compatible with base-tier split-system condensing units

Compatibility

Designed as an OEM-style replacement or new-installation evaporator coil for standard-efficiency residential split-system air conditioning and heat pump platforms requiring a 4-ton cased coil in a horizontal or upflow orientation.

Installation Notes

Installation must be performed by a licensed HVAC technician in accordance with local mechanical codes and manufacturer guidelines. Disconnect and lock out all electrical power and recover any refrigerant from the system before opening refrigerant circuits. Verify that the coil cabinet width and refrigerant connection sizes match the existing air handler and line set before installation. Follow EPA Section 608 refrigerant handling requirements when opening or recharging the system.

Technical Specifications

• Capacity: 4 Ton
• Coil Type: Cased Evaporator Coil
• Efficiency Rating: Standard Efficiency
• Installation Orientation: Horizontal / Upflow
• Cabinet Width: 21 inches
• Product Category: HVAC

Standard Information

• Brand: FUJITSU
• Manufacturer Part Number: FUJ-FCC4821TSA