The Trane MOD04189 is an ignition control module used to manage the ignition sequence in HVAC heating systems. It controls the timing and operation of ignition components, including trial for ignition and flame sensing, to ensure proper burner startup and operation. The module coordinates system responses during ignition cycles, providing consistent control where proper sequencing and flame verification are required.
Key Features:
- Controls ignition sequence and timing
- Manages trial for ignition and flame sensing
- Provides coordinated burner startup control
- Supports safe and consistent ignition operation
- Integrates with standard HVAC control circuits
- Suitable for replacement where matching module function is required
