.svg?v=180920048278408794651747892223){kind=small}
50A65-120-04 | White-Rodgers Lennox SureLight Furnace Control Board 24V
- Regular price
- $257.00
- Sale price
- $257.00
- Regular price
-
Couldn't load pickup availability
Product Description P/N: 50A65-120-04
Description
The White-Rodgers 50A65-120-04 is an integrated furnace control board designed for Lennox SureLight gas furnace systems. Operating on 24V control power, it manages ignition sequencing, flame sensing, blower timing, and safety monitoring. This OEM-upgraded White-Rodgers control board kit supports reliable furnace startup and consistent heating performance.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | White-Rodgers |
| Category | HVAC Control Boards |
| Part Number | 50A65-120-04 |
| Subcategory | Furnace Ignition Control Boards |
| Board Type | Integrated Furnace Control Board |
| Control Voltage | 24 V |
| Ignition Type | SureLight Integrated Ignition |
| Igniter Type | Silicon Nitride |
| Heating System Type | Gas Furnace |
| Compatible Brand | Lennox |
| Application | Residential HVAC Systems |
| Mounting Type | Internal Furnace Mount |
| Construction | Electronic Control Board |
| Duty Cycle | Continuous Operation |
| Weight | Approx. 1 lb (0.45 kg) |
Information About 50A65-120-04
The 50A65-120-04 is part of White-Rodgers’ 50A65 series of integrated ignition control boards used in residential HVAC systems. It is engineered to work with silicon nitride igniters and SureLight ignition platforms for dependable burner operation. The board coordinates furnace ignition, blower control, and safety shutdown logic to maintain proper system operation. Its design allows straightforward replacement in compatible Lennox furnace cabinets, restoring original functionality and reliability.
Key Features:
- Integrated Furnace Control Board: Combines ignition control, blower management, and safety logic.
- SureLight System Compatibility: Designed for Lennox SureLight gas furnace platforms.
- 24V Control Operation: Matches standard low-voltage HVAC control circuits.
- Silicon Nitride Igniter Support: Ensures reliable and consistent furnace ignition.
- Integrated Ignition Control: Manages ignition sequencing and flame sensing.
- System Safety Monitoring: Provides fault detection and controlled shutdown protection.
- OEM White-Rodgers Replacement: Meets or exceeds original equipment specifications.
- Plug-In Installation Design: Enables quick replacement with minimal wiring changes.
- Residential HVAC Application: Intended for gas-fired home heating systems.
The 50A65-120-04 delivers the reliability and precision required for integrated ignition control in residential Lennox furnace systems.
Description
The White-Rodgers 50A65-120-04 is an integrated furnace control board designed for Lennox SureLight gas furnace systems. Operating on 24V control power, it manages ignition sequencing, flame sensing, blower timing, and safety monitoring. This OEM-upgraded White-Rodgers control board kit supports reliable furnace startup and consistent heating performance.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | White-Rodgers |
| Category | HVAC Control Boards |
| Part Number | 50A65-120-04 |
| Subcategory | Furnace Ignition Control Boards |
| Board Type | Integrated Furnace Control Board |
| Control Voltage | 24 V |
| Ignition Type | SureLight Integrated Ignition |
| Igniter Type | Silicon Nitride |
| Heating System Type | Gas Furnace |
| Compatible Brand | Lennox |
| Application | Residential HVAC Systems |
| Mounting Type | Internal Furnace Mount |
| Construction | Electronic Control Board |
| Duty Cycle | Continuous Operation |
| Weight | Approx. 1 lb (0.45 kg) |
Information About 50A65-120-04
The 50A65-120-04 is part of White-Rodgers’ 50A65 series of integrated ignition control boards used in residential HVAC systems. It is engineered to work with silicon nitride igniters and SureLight ignition platforms for dependable burner operation. The board coordinates furnace ignition, blower control, and safety shutdown logic to maintain proper system operation. Its design allows straightforward replacement in compatible Lennox furnace cabinets, restoring original functionality and reliability.
Key Features:
- Integrated Furnace Control Board: Combines ignition control, blower management, and safety logic.
- SureLight System Compatibility: Designed for Lennox SureLight gas furnace platforms.
- 24V Control Operation: Matches standard low-voltage HVAC control circuits.
- Silicon Nitride Igniter Support: Ensures reliable and consistent furnace ignition.
- Integrated Ignition Control: Manages ignition sequencing and flame sensing.
- System Safety Monitoring: Provides fault detection and controlled shutdown protection.
- OEM White-Rodgers Replacement: Meets or exceeds original equipment specifications.
- Plug-In Installation Design: Enables quick replacement with minimal wiring changes.
- Residential HVAC Application: Intended for gas-fired home heating systems.
The 50A65-120-04 delivers the reliability and precision required for integrated ignition control in residential Lennox furnace systems.