Buderus 7747007982 Temperature Sensor
📝 Product Overview
The Buderus 7747007982 is a temperature sensor designed for precise monitoring in heating systems, including GB142 series boilers. It features a 1/4 10K circuit and a 3000 mm (9.84 ft) cable, ensuring flexible installation and reliable performance.
✅ Key Features
✅ 1/4 10K circuit – accurate temperature sensing
✅ 3000 mm (9.84 ft) cable – long reach for convenient installation
✅ Compatible with GB142 series boilers and other heating systems
✅ Durable construction – designed for long-term use in residential and commercial systems
✅ Easy to install – replacement sensor for Buderus boilers
📊 Specifications
| Feature | Details |
|---|
| Part Number |
7747007982 |
| Brand |
Buderus |
| Type |
Temperature Sensor |
| Circuit |
1/4 10K |
| Cable Length |
3000 mm (9.84 ft) |
| Compatibility |
GB142 Series Boilers |
| Material |
Durable sensor components |
⚙️ Applications
-
Replacement for worn or damaged temperature sensors in Buderus boilers
-
Monitoring and control in GB142 series and compatible heating systems
-
Residential and commercial heating system installations
⚠️ Common Symptoms (When Replacement is Needed)
-
Boiler fails to reach set temperature
-
Inaccurate temperature readings on the system controller
-
Frequent boiler cycling or short-cycling
-
Error codes indicating sensor failure or open circuit
-
Heating system not responding to thermostat adjustments
❓ Frequently Asked Questions
Q1: What is the cable length in feet?
➡️ The cable is 3000 mm, which is approximately 9.84 feet.
Q2: Is this sensor compatible with all Buderus boilers?
➡️ It is designed specifically for GB142 series and compatible systems using a 1/4 10K circuit.
Q3: Can I install this myself?
➡️ Yes, but ensure power is turned off and follow manufacturer installation guidelines.
🛒 Shopping Tips
✅ Confirm your boiler model matches GB142 series before ordering
✅ Check cable length and circuit type to ensure compatibility
✅ Inspect old sensor connections and wiring before installation
