Friedrich 67401334 Eev Assembly

Product Description

The FRIEDRICH 67401334 is an electronic expansion valve (EEV) assembly designed as a direct OEM replacement component in Friedrich ductless and split-system HVAC equipment. The EEV controls refrigerant flow into the evaporator coil by modulating valve position in response to signals from the system control board, enabling precise superheat management and efficient system operation. Licensed HVAC technicians install this assembly during refrigerant-circuit repairs or component replacements. It is sold as a single unit and is intended for use where the original EEV has failed, is mechanically damaged, or is causing fault codes related to refrigerant flow or superheat control.

The FRIEDRICH 67401334 EEV assembly is specified for use with Friedrich WFPU17Z603C and WFPU18Z483C model units. These are Friedrich water-source or heat pump system configurations where precise refrigerant metering is essential to maintaining rated efficiency. Technicians servicing these systems should verify model and serial number against the unit nameplate before ordering to confirm fitment.

Key Features

• OEM-style electronic expansion valve assembly for precise refrigerant flow control
• Direct replacement for failed or damaged EEV in compatible Friedrich systems
• Supports accurate superheat management within the refrigerant circuit
• Sold as a complete assembly for straightforward component swap
• Single-unit packaging (sold each)

Compatibility

Designed for use with Friedrich models WFPU17Z603C and WFPU18Z483C.

Installation Notes

EEV replacement should be performed by an EPA 608-certified HVAC technician. Before beginning service, recover all refrigerant from the circuit in compliance with EPA regulations and de-energize the unit at the disconnect. Handle the valve assembly carefully to avoid damage to the valve stem or coil connections, and follow the unit service manual for torque and wiring connector seating guidance. After installation, leak-check all brazed or flare connections before recharging the system.

Technical Specifications

• Unit of Measure: Each

Standard Information

• Brand: FRIEDRICH
• Manufacturer Part Number: 67401334