Description
The Trane CNT4717 Dual Stage Ignition Module is an authentic Trane ignition control board designed for reliable ignition sequencing in two stage gas furnaces. As a critical component of your HVAC system’s burner control, this module manages the ignition process, gas valve operation, and flame sensing to ensure safe, efficient heating performance. Built to OEM standards for durability and compatibility with a range of Trane and American Standard furnaces, it’s a professional grade replacement for worn or failed ignition modules.
Key Features
- Dual Stage Ignition Control: Controls both primary and secondary stages of the ignition sequence, enhancing system efficiency and comfort.
- Direct Spark Ignition (DSI): Provides reliable spark generation and flame sensing for efficient furnace operation with improved start up consistency.
- OEM Grade Replacement: Designed by Trane for direct replacement of older ignition modules (part number CNT4717), maintaining system safety and performance.
- Compact, Durable Construction: Roughly about 5.6″ × 5.4″ × 3.4″ at ~0.65 lb — engineered for rugged operation and long service life in furnace control compartments.
- Enhanced System Safety: Monitors flame presence and safety switches to prevent unsafe combustion and provide automatic shut off when needed.
- Wide HVAC Compatibility: Works with many Trane and American Standard gas furnaces originally equipped with CNT4717 ignition modules.
