Description
Rheem-Ruud SP310020 SPST Thermostat Overview
The Rheem-Ruud SP310020 is an OEM replacement SPST (Single Pole Single Throw) thermostat engineered for precise temperature control in Rheem and Ruud HVAC equipment. With a 110°F close and 170°F open temperature range, this thermostat reliably protects heating system components by switching the circuit at the correct operating thresholds — helping prevent overheating and ensuring safe, efficient system operation.
Key Features
- OEM Rheem-Ruud replacement thermostat for direct, drop-in fit
- SPST (Single Pole Single Throw) switching configuration
- 110°F close / 170°F open temperature setpoints
- Designed for accurate, repeatable temperature switching
- Helps protect equipment from thermal damage and overheating
- Manufactured to Rheem-Ruud quality and performance standards
Application
The SP310020 is intended as a direct OEM replacement thermostat for compatible Rheem and Ruud heating appliances. Always verify compatibility with your specific unit model before installation. Consult the equipment service manual for proper mounting, wiring, and safety procedures.
Specifications
- SKU: SP310020
- Brand: Rheem-Ruud
- Switch Type: SPST (Single Pole Single Throw)
- Close Temperature: 110°F
- Open Temperature: 170°F
- Application: OEM HVAC Equipment Replacement







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