Wewnętrzny czujnik temperatury bsw 6 - 21 De Dietrich JJX000648318

The internal temperature sensor bsw 6-21 is a precision component that monitors water or air temperature within heating systems. It provides accurate readings to the control unit, enabling efficient operation. As a boiler spare part, this sensor is vital for maintaining desired temperatures and preventing overheating. Suitable for various models, it is a direct replacement for faulty sensors.