[Lifetime Warranty] PU-CB98 Control Board Heat Sensor - Compatible with Englander Pellet & Multi-Fuel Stoves 10-CDV 10-CPM 25-EP 25-EPI 25-IP 25-PAF 25-PDV 25-PDVC 25-PFS 25-PI 25-PUF PU-CBHS

PU-CB98 Control Board Heat Sensor (PU-CBHS)

Key Features

• Precision Thermal Monitoring:Designed to provide real-time temperature feedback to the control board, ensuring the stove operates within safe thermal parameters.
• Overheat Protection:Acts as a critical safety component that can trigger a shutdown or adjust the feed rate if the stove exceeds its maximum operational temperature.
• High-Temperature Lead Wires:Features insulated wiring capable of withstand the extreme radiant heat found inside the pellet stove cabinet.
• Plug-and-Play Connector:Equipped with a standard white plastic molex-style connector for a direct, secure interface with the Englander control board.

Replaces / Cross-Reference Part Numbers

• PU-CB98
• PU-CBHS
• Englander Control Board Heat Sensor
• AP-CBHS (Aftermarket equivalent)

Compatibility & Fitment

• Evolution Series:25-EP, 25-EPI.
• PDV Series:25-PDV, 55-SHP22, 55-TRP22.
• PDVC Series:25-PDVC, 55-SHP10, 55-SHP10L, 55-TRP10.
• Multi-Fuel Models:10-CPM, 10-CDV.
• Other Models:25-IP, 25-PAF, 25-PFS, 25-PI, 25-PUF.

When to Replace

• "E-1" or "E-2" Error Codes:Most Englander stoves will display a specific error code on the control board if the heat sensor is disconnected or has failed.
• Stove Won't Start:If the sensor detects a "false" high heat reading, the control board may prevent the stove from entering the startup sequence.
• Frequent Overheating Shutdowns:The stove shuts down prematurely even though the room is not at the target temperature, indicating the sensor may be out of calibration.
• Visible Damage:The wires have melted, or the sensor probe itself is corroded or broken from ash exposure.

Installation Tips

• Safety First:Unplug the stove from the power outlet and allow it to cool completely before opening the side panels.
• Location:The sensor is typically mounted on the side of the exhaust blower or the firewall. Note the exact position of the old probe before removing it.
• Wire Routing:Ensure the new wires are routed away from the hot exhaust manifold and moving parts like the auger motor or blower impellers. Use high-heat zip ties if necessary.
• Clean the Area:While the panel is open, use a vacuum to remove ash and dust from the control board and blower area to improve overall sensor accuracy.
• Testing:After installation, plug the stove in and observe the control board for 60 seconds to ensure no error codes appear before lighting a fire.