Fit for Trane Furnaces Specifically designed as a direct replacement for Trane furnace models that use AF3033, KIT3033, KIT03033, and DS010KX igniters. Precisionengineered to ensure secure installation and reliable connection without modifications. Efficient and Stable Ignition Performance Utilizes advanced hot surface ignition technology for fast response and ignition success rates. Enables quick, consistent furnace startup while reducing the risk of heating interruptions caused by ignition failure. Restores Proper Furnace Operation Ideal for resolving startup issues and unstable ignition caused by worn or damaged igniters. Helps restore full heating capacity and consistent comfort throughout your home. Durable Construction for Long Service Life Manufactured from temperature and corrosionresistant materials. Designed to withstand frequent ignition cycles, reducing the need for frequent replacements. Practical Applications 1. Residential heating systems requiring reliable ignition for consistent winter comfort. 2. Light commercial spaces where stable furnace operation is essential for maintaining a comfortable environment. 3. Emergency repairs when your existing igniter fails, ensuring quick restoration of heating performance. Compatibility and Specifications Fits Trane furnace models that use AF3033, KIT3033, KIT03033, and DS010KX igniters. Designed for seamless installation using existing mounting and electrical connections. Maintains original furnace performance and safety standards.