Weatherking TCFZ6021STAAMC Cased Evaporator Coil 5 Ton

Product Description

The WEATHERKING TCFZ6021STAAMC is a cased evaporator coil rated at 5 tons and designed for use in split-system air conditioning and heat pump applications. The coil ships in a factory-installed casing and uses a thermostatic expansion valve (TXV) metering device, which provides more precise refrigerant flow control compared to fixed-orifice alternatives. At 21 inches wide, it fits standard residential and light-commercial air handler and furnace configurations. Multi-position orientation means the coil can be installed upflow, downflow, or horizontal, giving the installing technician flexibility when working with varied equipment room layouts. Licensed HVAC technicians perform installation as part of a complete system changeout or new installation.

This evaporator coil is suited for residential and light-commercial split-system HVAC installations where a 5-ton cased coil is required. The multi-position design makes it a practical choice in equipment closets, attic installations, basement setups, and side-discharge horizontal applications. The 21-inch width is a common cabinet dimension that aligns with a range of matched and replacement system configurations. The TXV metering device is appropriate for high-efficiency systems where accurate refrigerant superheat control is necessary to meet equipment EER and SEER ratings.

Key Features

• 5-ton nominal capacity for residential and light-commercial split systems
• TXV metering device for precise refrigerant flow and superheat control
• Multi-position orientation supports upflow, downflow, and horizontal installation
• 21-inch cabinet width fits standard air handler and furnace configurations
• Factory-installed casing for simplified handling and installation

Compatibility

Designed as an OEM-style cased evaporator coil replacement or new installation component for 5-ton split-system air conditioning and heat pump systems requiring a 21-inch wide multi-position coil with TXV metering.

Installation Notes

Installation must be performed by a licensed HVAC technician. Shut down and lock out the entire HVAC system and recover all refrigerant per EPA Section 608 regulations before disconnecting the existing coil. Verify that the TXV bulb and equalizer line are properly seated and routed per manufacturer instructions before recharging. Leak-test all brazed connections and confirm correct refrigerant charge and superheat after startup.

Technical Specifications

• Nominal Capacity: 5 Tons
• Casing: Cased
• Metering Device: TXV
• Orientation: Multi-Position
• Width: 21 inches

Standard Information

• Brand: WEATHERKING
• Manufacturer Part Number: TCFZ6021STAAMC