Rheem-Ruud 47-101529-05 Low Pressure Switch 90 PSI

The Rheem-Ruud 47-101529-05 is a 90 PSI low pressure switch designed for use in residential and light commercial HVAC systems. This critical safety component monitors refrigerant pressure and protects the compressor from damage by shutting down the system when pressure drops below safe operating levels.

Key Features:

• 90 PSI pressure rating for precise low-pressure monitoring
• Automatic reset functionality returns system to operation when pressure normalizes
• Durable construction designed for demanding HVAC applications
• Direct OEM replacement part ensures proper fit and function
• Compatible with Rheem and Ruud air conditioning and heat pump systems

This genuine Rheem-Ruud replacement pressure switch helps prevent compressor failure caused by low refrigerant levels, loss of charge, or restricted airflow. Installation should be performed by a qualified HVAC technician in accordance with manufacturer specifications and local codes.