Description
and pulse width modulation signals commonly used in modern building automation systems
If your unit requires a specific horsepower (HP) or amperage (FLA) rating found in Carrier
Standard combustion blower assemblies typically require a high-temperature gasket for a proper seal
or a clogged port on the inducer housing that prevents the vacuum signal from reaching the switch
Carrier EA02HB520 TXV Valve 320788-704 and pulse width modulation signalsThe Carrier EA02HB520 TXV Valve is a Factory Authorized Parts thermostatic expansion valve designed for precise refrigerant metering in high efficiency cooling systems. Engineered specifically for R 22 applications, this mechanical expansion valve regulates flow by monitorng suction line temperature and pressure via a factory calibrated sensing bulb. As a critical component in the refrigeration circuit, the EA02HB520 ensures optimal evaporator coil
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy