LG SQA042KAZ - Scroll Compressor, R-22, 41.2K BTU, 208/230/1/60, 3 1/2 HP

Features:

• Quiet Start-up and Shut-down. Sound is minimized by a check valve in the discharge port of the scroll sets
• Discharge Temperature Protection (DTS): External thermal sensor protects against excessively high scroll temperatures
• Internal Pressure Relief (IPR): Relief valve opens at very high internal pressures protecting the unit
• Internal Motor Overload Protection (OLP): Thermal switch senses high temperature of the compressor motor windings