The Carrier 1771 Discharge Muffler is a professional-grade solution designed to dampen high-frequency noise and mechanical vibrations before they can fatigue your refrigerant lines or downstream components like the reversing valve

always pair this motor with a new 5 MFD / 370V capacitor to maximize startup efficiency and protect the windings from premature failure

For applications requiring a safety return

This genuine part is calibrated to meet or exceed original equipment specifications for electrical conductivity and vibration resistance

The White Rodgers 124-105111 features an isolated coil

Braeburn Systems 7390 Sensor 321894-709 The Carrier 1771 Discharge MufflerThe Braeburn Systems 7390 Sensor is a professional grade wireless remote indoor sensor designed to optimize climate control by monitoring temperature at specific points within a facility. This unit is essential for resolving hot or cold spots by allowing the thermostat to average readings between multiple zones or prioritize a single remote location. Engineered for seamless integration, the Braeburn 7390 is compatible with BlueLink Smart Connect Wi Fi