Carrier EA03XC380 Expansion Valve 320720-756 Precision Timing: Regulates the blower

Precision Timing: Regulates the blower delay and ignition cycles to maintain system equilibrium and prevent short-cycling

Internal adjustments may be required for the switch differential on specific models

Key Benefits: Precise Capacity Control: Automatically modulates hot gas bypass to maintain stable suction pressure without the complexity of cylinder unloaders

reliable operation throughout the heating season

Maximum Energy Efficiency: Optimizes free cooling cycles to reduce compressor runtime and energy consumption

Carrier EA03XC380 Expansion Valve 320720-756 Precision Timing: Regulates the blowerTHERMAL EXPANSION VALVE