Carrier EA02DZ454 5/8×7/8 R22/R407C Thermostatic Expansion Valve

Description

The Carrier EA02DZ454 is an OEM thermostatic expansion valve (TXV) engineered for reliable, precise refrigerant metering in systems operating on R22 or R407C refrigerant. Designed as a direct Carrier replacement component, this TXV ensures optimal superheat control and system efficiency, making it an ideal choice for service and maintenance applications.

Key Features

• OEM Carrier replacement thermostatic expansion valve
• Compatible with R22 and R407C refrigerants
• 5/8″ inlet x 7/8″ outlet connection sizes for straightforward installation
• Maintains precise superheat control to protect the compressor and maximize system performance
• Built to Carrier OEM specifications for reliable, long-lasting operation

Product Specifications

• SKU: EA02DZ454
• Brand: Carrier
• Valve Type: Thermostatic Expansion Valve (TXV)
• Refrigerant Compatibility: R22 / R407C
• Inlet Connection: 5/8″
• Outlet Connection: 7/8″

Application

The Carrier EA02DZ454 TXV is suited for use in residential and light commercial split-system air conditioning and heat pump applications where R22 or R407C refrigerant is specified. Its precise metering action helps maintain system efficiency, protects the compressor from liquid slugging, and supports stable system operation across a wide range of load conditions.