

2465H908-003 | Fenwal Triton 24VAC Hot Surface Ignition Control Module
- Regular price
- $599.00
- Sale price
- $599.00
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Product Description P/N: 2465H908-003
Description
The Fenwal 2465H908-003 Triton Ignition Control Module is a 24VAC hot surface ignition controller designed for use in pool heaters, furnaces, water heaters, and other gas-fired appliances under 400K BTU. Featuring diagnostic LEDs, multiple ignition trials, and safe start with full-time flame sensing, it ensures safe and efficient burner operation.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Fenwal |
Category | Heating & Ignition Parts |
Part Number | 2465H908-003 |
Subcategory | Ignition Modules |
Series | Triton / Series 35-65, 35-66 |
Input Power (Control) | 18–30 VAC, 50/60 Hz (Class 2 Transformer) |
Input Power (Line) | 24, 120, or 240 VAC |
Current Draw | 300 mA max @ 24 VAC (with blower & gas valve relay energized) |
Gas Valve Output | 2.0 A max @ 24 VAC |
Blower Output (35-66 models) | 3.0 FLA max @ 120 VAC (¼ hp); 1.5 FLA max @ 240 VAC (¼ hp) |
Hot Surface Ignitor Output | 5.0 A max @ 120/240 VAC |
Operating Temperature | -40°F to +176°F (-40°C to +80°C) |
Flame Sensitivity | 0.7 μA minimum |
Gas Types Supported | Natural, LP, or manufactured gas |
Ignitor Types | 24V, 120V, or 240V ignitors (mini or silicon carbide) |
Enclosure | Gray Noryl N-190, conformal coated |
Moisture Resistance | Non-condensing up to 95% RH |
Applications | Pool/spa heaters, furnaces, water heaters, 24VAC gas burners <400K BTU |
Weight | 8 oz (including cover) |
Information About 2465H908-003
The 2465H908-003 belongs to Fenwal’s Series 35-65/35-66 ignition control family, which consolidates multiple gas appliance functions into a single control module. It manages the heat demand sequence, monitors airflow, ignites the burner, and supervises the flame during operation. With optional blower control, dual-speed blower support for LoNox systems, and fail-safe gas valve monitoring, the module is engineered for both performance and safety. Though discontinued, it remains a critical replacement part for existing Triton systems.
Key Features:
- Safe Start & Flame Supervision: Continuous flame sensing with microprocessor-controlled ignition.
- Multiple Ignition Trials: Retries with automatic reset option ensure reliable startup.
- Field Selectable Voltage: Supports 24/120/240 VAC ignitor models.
- Diagnostic LED: Provides real-time system and troubleshooting feedback.
- Blower & Airflow Monitoring: Ensures proper combustion airflow before ignition.
- Fail-Safe Gas Valve Control: Integrated protection prevents unsafe conditions.
- Flame Current Test Pins: Allows easy system verification during service.
- Versatile Applications: Suitable for heaters, furnaces, and water heating systems.
The 2465H908-003 delivers the reliability and precision required for safe ignition control in residential, commercial, and industrial heating appliances.
Description
The Fenwal 2465H908-003 Triton Ignition Control Module is a 24VAC hot surface ignition controller designed for use in pool heaters, furnaces, water heaters, and other gas-fired appliances under 400K BTU. Featuring diagnostic LEDs, multiple ignition trials, and safe start with full-time flame sensing, it ensures safe and efficient burner operation.
Technical Specifications
Condition | New/Never Used Surplus |
Brand | Fenwal |
Category | Heating & Ignition Parts |
Part Number | 2465H908-003 |
Subcategory | Ignition Modules |
Series | Triton / Series 35-65, 35-66 |
Input Power (Control) | 18–30 VAC, 50/60 Hz (Class 2 Transformer) |
Input Power (Line) | 24, 120, or 240 VAC |
Current Draw | 300 mA max @ 24 VAC (with blower & gas valve relay energized) |
Gas Valve Output | 2.0 A max @ 24 VAC |
Blower Output (35-66 models) | 3.0 FLA max @ 120 VAC (¼ hp); 1.5 FLA max @ 240 VAC (¼ hp) |
Hot Surface Ignitor Output | 5.0 A max @ 120/240 VAC |
Operating Temperature | -40°F to +176°F (-40°C to +80°C) |
Flame Sensitivity | 0.7 μA minimum |
Gas Types Supported | Natural, LP, or manufactured gas |
Ignitor Types | 24V, 120V, or 240V ignitors (mini or silicon carbide) |
Enclosure | Gray Noryl N-190, conformal coated |
Moisture Resistance | Non-condensing up to 95% RH |
Applications | Pool/spa heaters, furnaces, water heaters, 24VAC gas burners <400K BTU |
Weight | 8 oz (including cover) |
Information About 2465H908-003
The 2465H908-003 belongs to Fenwal’s Series 35-65/35-66 ignition control family, which consolidates multiple gas appliance functions into a single control module. It manages the heat demand sequence, monitors airflow, ignites the burner, and supervises the flame during operation. With optional blower control, dual-speed blower support for LoNox systems, and fail-safe gas valve monitoring, the module is engineered for both performance and safety. Though discontinued, it remains a critical replacement part for existing Triton systems.
Key Features:
- Safe Start & Flame Supervision: Continuous flame sensing with microprocessor-controlled ignition.
- Multiple Ignition Trials: Retries with automatic reset option ensure reliable startup.
- Field Selectable Voltage: Supports 24/120/240 VAC ignitor models.
- Diagnostic LED: Provides real-time system and troubleshooting feedback.
- Blower & Airflow Monitoring: Ensures proper combustion airflow before ignition.
- Fail-Safe Gas Valve Control: Integrated protection prevents unsafe conditions.
- Flame Current Test Pins: Allows easy system verification during service.
- Versatile Applications: Suitable for heaters, furnaces, and water heating systems.
The 2465H908-003 delivers the reliability and precision required for safe ignition control in residential, commercial, and industrial heating appliances.
