Description
The Rheem-Ruud PD555463 is an OEM strap-mount temperature sensor engineered for accurate, reliable pipe surface temperature monitoring in Rheem and Ruud HVAC systems. Designed to clamp directly onto refrigerant lines, water pipes, or other system piping, this sensor provides precise temperature feedback to the system control board — helping maintain efficient operation, protect equipment, and support accurate diagnostics.
Key Features
- Strap-mount design for secure, tool-friendly installation on pipes and tubing
- OEM Rheem-Ruud replacement part for reliable system compatibility
- Delivers accurate pipe surface temperature readings to the control board
- Supports proper system operation, fault detection, and energy efficiency
- Durable construction built to withstand typical HVAC operating environments
- Direct replacement helps restore original system performance
Application
The PD555463 strap-mount temperature sensor is intended for use in Rheem and Ruud residential and light commercial HVAC equipment. It mounts to the exterior of a pipe using an integrated strap or clamp, making installation straightforward without the need to cut into the line. This sensor is commonly used in heat pump, air conditioning, and hydronic applications where pipe temperature monitoring is critical to system control and protection.
Why Choose an OEM Replacement?
- Ensures compatibility with Rheem-Ruud control boards and firmware
- Maintains manufacturer performance specifications
- Reduces the risk of nuisance faults or misdiagnosis caused by aftermarket sensor inaccuracies
- Supports warranty compliance when applicable







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