Linear transformer De Dietrich 7754243

A linear transformer is an essential electrical component found in many boiler and burner systems, responsible for converting voltage levels to power control circuits and ignition systems. Unlike switch-mode power supplies, linear transformers provide a stable and clean output, which is critical for sensitive electronics in heating equipment. This type of transformer is often used in older or specific models where consistent voltage regulation is required. When replacing a transformer, it is important to match the electrical characteristics to ensure compatibility with your system's requirements.