Description
The Carrier 17B0030N02 is an OEM replacement Gray Air Freeze Thermistor designed to provide accurate temperature sensing and freeze protection in compatible Carrier HVAC systems. This thermistor monitors air or coil temperatures to detect potential freeze conditions, helping the system respond quickly to prevent coil icing and protect equipment from damage.
Key Features
- OEM Carrier replacement thermistor for reliable, factory-spec performance
- Gray color-coded for easy identification during installation and service
- Designed for air/freeze sensing applications in Carrier residential and light commercial systems
- Accurate temperature detection helps prevent coil freeze-up and protects system components
- Direct drop-in replacement to simplify service calls and minimize downtime
Application
This thermistor is a critical component in Carrier air conditioning and heat pump systems, monitoring air temperatures at the coil or air handler to detect freeze conditions. When temperatures drop below the designed threshold, the control board responds to protect the system — making a properly functioning thermistor essential for reliable operation.
Why Choose OEM Carrier Parts?
- Ensures compatibility with Carrier control boards and system logic
- Maintains original equipment performance and warranty compliance
- Reduces callbacks with a precise, factory-matched replacement
Product Details
- Brand: Carrier
- Part Number: 17B0030N02
- Type: Air Freeze Thermistor
- Color Code: Gray
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