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Trane CNT09419 Ignition Control Board Gas Furnace Module
- Regular price
- $1,299.00
- Sale price
- $1,299.00
- Regular price
-
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Product Description P/N: CNT09419
Description
The Trane CNT09419 ignition control board regulates burner startup sequences and safety monitoring for residential heating systems. Operating as a solid-state electronic management module, this compact unit controls igniter activation, gas valve timing, and flame sensing functions. Its lightweight profile and precise circuit geometry ensure dependable combustion control in compatible gas furnaces.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Trane |
| Category | Controls & Indicators |
| Part Number | CNT09419 |
| Subcategory | Control Accessory |
| Component Type | Electronic Ignition Control Board |
| Control Function | Burner Sequence & Flame Supervision |
| Input Voltage | 24 VAC |
| Frequency | 60 Hz |
| Mounting Style | Standoff / Enclosure Mount |
| Application | Gas Furnace Heating Control |
| Weight | 0.23 kgs |
Information About CNT09419
The CNT09419 is engineered within Trane's electronic heating control series to serve as a direct OEM replacement component for gas-fired heating equipment. The circuit board features durable solid-state components mounted on a moisture-resistant substrate designed to withstand thermal cycling inside furnace vestibules. It interfaces directly with flame detectors, pressure switches, and 24V thermostat wiring harnesses to coordinate safe ignition cycles. Built-in safety logic continuously verifies draft and limit switch status, locking out fuel delivery if an ignition or venting anomaly occurs.
Key Features:
-
Combustion Management: Regulates precise timing sequences for hot surface ignition and gas valve actuation.
-
Flame Sensing Circuit: Monitors flame presence reliably to ensure safe and continuous burner operation.
-
Safety Switch Interlocks: Evaluates limit and pressure switch inputs to prevent unsafe fuel ignition.
-
Compact Circuit Design: Engineered with a lightweight 0.23 kg profile for straightforward electrical compartment mounting.
-
Terminal Connections: Equipped with standard quick-connect spade terminals for secure wiring harness attachment.
-
Solid-State Reliability: Built using durable electronic traces designed for long-term operational stability.
The CNT09419 delivers the reliability and precision required for critical furnace ignition and safety management systems.
Description
The Trane CNT09419 ignition control board regulates burner startup sequences and safety monitoring for residential heating systems. Operating as a solid-state electronic management module, this compact unit controls igniter activation, gas valve timing, and flame sensing functions. Its lightweight profile and precise circuit geometry ensure dependable combustion control in compatible gas furnaces.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Trane |
| Category | Controls & Indicators |
| Part Number | CNT09419 |
| Subcategory | Control Accessory |
| Component Type | Electronic Ignition Control Board |
| Control Function | Burner Sequence & Flame Supervision |
| Input Voltage | 24 VAC |
| Frequency | 60 Hz |
| Mounting Style | Standoff / Enclosure Mount |
| Application | Gas Furnace Heating Control |
| Weight | 0.23 kgs |
Information About CNT09419
The CNT09419 is engineered within Trane's electronic heating control series to serve as a direct OEM replacement component for gas-fired heating equipment. The circuit board features durable solid-state components mounted on a moisture-resistant substrate designed to withstand thermal cycling inside furnace vestibules. It interfaces directly with flame detectors, pressure switches, and 24V thermostat wiring harnesses to coordinate safe ignition cycles. Built-in safety logic continuously verifies draft and limit switch status, locking out fuel delivery if an ignition or venting anomaly occurs.
Key Features:
-
Combustion Management: Regulates precise timing sequences for hot surface ignition and gas valve actuation.
-
Flame Sensing Circuit: Monitors flame presence reliably to ensure safe and continuous burner operation.
-
Safety Switch Interlocks: Evaluates limit and pressure switch inputs to prevent unsafe fuel ignition.
-
Compact Circuit Design: Engineered with a lightweight 0.23 kg profile for straightforward electrical compartment mounting.
-
Terminal Connections: Equipped with standard quick-connect spade terminals for secure wiring harness attachment.
-
Solid-State Reliability: Built using durable electronic traces designed for long-term operational stability.
The CNT09419 delivers the reliability and precision required for critical furnace ignition and safety management systems.
