Description
The Carrier S17S0031N01 is a genuine, factory-authorized air freeze thermistor (temperature sensor) designed to protect HVAC systems from freezing conditions. With a 48-inch violet lead, this thermistor accurately monitors coil temperatures to ensure your system can respond proactively to potential freezes.
Key Features
- OEM Grade Quality: A genuine Carrier / ClimateMaster part, built to exact manufacturer specifications for reliability and system compatibility.
- 48″ Violet Lead: Long reach allows flexible installation and easy routing inside the system cabinet.
- Freeze Protection: Detects dangerously low coil temperatures to help the system avoid ice buildup or damage.
- Durable Construction: Engineered for stable performance in harsh HVAC environments.
- Compact & Lightweight: Small form factor makes it easy to install without interfering with other components.
- Warranty Safe: Using a factory-authorized component helps preserve your system’s original warranty.






