9010617A Flame Detector 24V for Webasto Thermo 90ST

Compatible Flame Detector 9010617A for Webasto Thermo 90ST 24V Heaters – Reliable Replacement Flame Sensor

This high-quality compatible flame detector 9010617A is the perfect direct-fit replacement for Webasto Thermo 90ST 24V diesel water heaters. It monitors the combustion flame using ionization technology, providing accurate feedback to the controller for safe ignition, stable burning, and automatic shutdown if flame loss occurs.

Ideal for trucks, RVs, vans, commercial vehicles, and marine applications where dependable heating is critical in cold conditions.

Key Features & Benefits:

• Voltage: 24V only (designed specifically for 24V Thermo 90ST systems – do not use in 12V models)
• Function: Ionization flame sensor – detects flame presence via current flow for real-time safety monitoring
• Direct-Fit Replacement: Exact match for original Webasto mounting, wiring, and connector on Thermo 90ST 24V
• Easy Installation: Disconnect power, remove old sensor from combustion chamber, insert new detector, reconnect (typically 20–40 minutes)
• Fixes Common Failures: No-start conditions, flame-out shutdowns, intermittent operation, or fault codes related to flame detection
• Durable Construction: Built with heat-resistant materials to withstand high combustion temperatures and vibration
• Quality Tested: 100% inspected for signal accuracy, continuity, and perfect fit before shipping
• Cost-Effective: Significantly lower price than OEM parts while maintaining full heater safety and performance
• 1-Year Warranty: Covers manufacturing defects

Compatibility Note: Compatible aftermarket flame detector for Webasto Thermo 90ST 24V water heaters only. Not suitable for 12V versions or other Thermo models. Always verify heater model and voltage. Send photos of your old sensor for free fit confirmation.

Common Issues Solved:

• Heater starts but shuts down quickly (flame not detected)
• Repeated ignition failures
• Intermittent shutdowns during use
• Diagnostic faults related to flame sensor

Technical Specifications:

• Part Number: 9010617A
• Voltage: 24V DC
• Function: Ionization flame detector/sensor
• Mounting: Direct fit to combustion chamber
• Connector: Standard Webasto harness plug
• Warranty: 1 Year

Pièces Webasto Repentigny, pièces Webasto Côte-des-Neiges, pièces Webasto Laval, pièces Webasto Mirabel, pièces Webasto Joliette, pièces Webasto BoisBriand, pièces Webasto Terrebonne, pièces Webasto Longueuil – this flame detector is a popular choice for reliable repairs across these areas and beyond.

Add to Cart today to ensure safe and consistent heater operation. Fast worldwide shipping.