VAILLANT ECOTEC PLUS 824 831 837 (CH) FLOW & RETURN NTC SENSOR 193592
📄 Description
Genuine Vaillant part number 193592 – a Flow / Return NTC temperature sensor designed for use in Vaillant ecoTEC Plus boiler ranges.
This sensor monitors the temperature of the heating water within the boiler system and sends readings to the PCB, allowing the boiler to regulate heating performance safely and efficiently.
The 193592 NTC sensor is used on either the central heating flow or return pipework, depending on boiler configuration, and is an essential component for accurate temperature control and fault prevention.
⚙️ Key Features
✅ Genuine Vaillant OEM Part – 193592
✅ NTC Temperature Sensor 🌡️
✅ Used as Flow or Return sensor
✅ Monitors heating water temperature
✅ Helps maintain efficient boiler operation 🔥
✅ Works with boiler PCB for accurate control
✅ Compact plug-in design for direct replacement
✅ Common replacement for temperature-related faults
📋 Compatibility (MODELS)
✔️ Fits Vaillant ecoTEC Plus range requiring 193592
🔍 Commonly used in models such as:
- Vaillant ecoTEC Plus 824 🔥
- Vaillant ecoTEC Plus 831 🔥
- Vaillant ecoTEC Plus 837 🔥
- Other ecoTEC Plus combi & system boilers using this sensor
✔️ Suitable for:
- Combi boilers 🔥💧
- System boilers
- Domestic central heating systems 🏠
✔️ Used for:
- Central heating flow temperature sensing
- Return temperature monitoring
- Boiler safety & efficiency control
📌 Fitment Notes:
- Must match 193592 exactly
- Fits both flow and return positions depending on appliance setup
- Direct electrical plug connection
- Commonly replaced when diagnosing F22 / F24 / temperature sensor faults ⚠️
- Professional installation recommended
💬 Send your exact Vaillant boiler model and I’ll confirm compatibility instantly 👍
📦 What’s Included
✔️ 1 × Vaillant 193592 Flow / Return NTC Sensor
📷 Supplied as per part number reference.