Carrier EA02DZ456 TXV 321894-706 but always refer to the

but always refer to the specific wiring diagram on the motor housing for field termination

High Torque Output: Delivers 133 lb-in to handle heavy-duty dampers without slippage

it is designed for indoor applications

easy-to-read scale and simple dial adjustment simplify setup and user operation

and collector boxes must be sourced separately or transferred from the existing unit if they are in good condition

Carrier EA02DZ456 TXV 321894-706 but always refer to theThe Carrier EA02DZ456 is a high capacity 8 ton thermal expansion valve (TXV) designed for precision refrigerant metering in R22 and R407C HVAC systems. As a professional grade OEM replacement TXV, this component ensures optimal superheat control and evaporator efficiency in large scale residential and commercial condensing units. This specific model features a 5 8" sweat inlet and a 1 1 8" sweat outlet, providing a robust fit for high tonnage