مجموعة المرحلات 33 - 40 كيلوواط De Dietrich 7848643

The relay kit 33-40 kW is an essential electrical assembly for heating systems within this power range. It provides reliable switching for burner and boiler components, ensuring safe and consistent performance. As a spare part for heating equipment, this kit simplifies repairs and upgrades, making it a practical choice for technicians maintaining gas burner parts.