Description
The Carrier S17S0030N01 is a genuine OEM water freeze thermistor (heat pump freeze sensor) designed to safeguard your HVAC system against freezing conditions. This gray wire sensor features a 36″ lead, enabling it to monitor coil temperature precisely and alert control boards when freezing risk is detected.
Key Features
- OEM Quality & Compatibility: Factory authorized part ensures a perfect fit and compatibility with Carrier, Bryant, and Payne heat pumps.
- Water-Freeze Sensor: Specifically measures freeze conditions in the evaporator coil to prevent damage due to ice buildup.
- 36″ Gray Lead: Provides ample reach for installation and routing in tight or remote locations.
- Compact & Lightweight: Small form factor simplifies installation in existing control boxes or access panels.
- Durable Construction: Designed for long-term reliability; meets Carrier’s rigorous design and durability specifications.
- Preserves Warranty: Using this OEM sensor helps maintain your system’s original warranty.






