The Hot Surface Furnace Ignitor (Model 41-409) from METROPAC Industries features 4-1/2" leads, making it an ideal replacement for various furnace models. Designed for 120v systems, this ignitor ensures reliable ignition in heating applications. Its durable construction and high-quality materials provide longevity and consistent performance. This ignitor is compatible with a range of furnace systems, meeting industry standards for safety and efficiency. Easy to install, it is perfect for both residential and commercial heating solutions.