ST9120C4016 | Honeywell Furnace Control Circuit Board
Honeywell · HVAC & Building Controls
Description The Honeywell ST9120C4016 is a furnace fan control circuit board designed for residential HVAC systems. It serves as the central control unit, managing key functions such as blower operation, ignition sequencing, and safety monitoring. Technical Specifications Condition New/Never Used Surplus Brand Honeywell Category HVAC Components Part Number ST9120C4016 Subcategory Gas Control Valves Weight 2.5 lbs Gas Type Natural gas Inlet/Outlet Size 3/4" NPT Control Voltage 24V AC Heating Capacity 100,001 to 350,000 BTUh Application Hayward H-Series Low NOx pool and spa heaters Model Number VR8305M4629 Information About ST9120C4016 The Honeywell ST9120C4016 is a furnace fan control circuit board designed for residential HVAC systems. It serves as the central control unit, managing key functions such as blower operation, ignition sequencing, and safety monitoring by coordinating signals from various sensors and switches. This board ensures efficient and reliable furnace performance and is compatible with a range of furnace models. It is known for its durability and ease of installation. Key Features: Integrated Fan Control: Manages blower operation to ensure optimal airflow and comfort. Ignition Sequencing: Coordinates the ignition process for safe and efficient furnace startup. Safety Monitoring: Continuously monitors system safety switches and sensors to prevent malfunctions. Diagnostic LEDs: Provides visual indicators for system status and troubleshooting. Compact Design: Facilitates easy installation and integration into existing furnace systems. Voltage Compatibility: Operates on standard 24 VAC control voltage. Weight: Approximately 10 ounces (0.28 kg). The ST9120C4016 offers dependable performance and is a suitable replacement for various Honeywell furnace control boards. Its design ensures compatibility with multiple furnace models, making it a reliable choice for maintaining or restoring efficient furnace operation.
Brand: Honeywell · Category: HVAC & Building Controls
Key features
- Integrated Fan Control: Manages blower operation to ensure optimal airflow and comfort.
- Ignition Sequencing: Coordinates the ignition process for safe and efficient furnace startup.
- Safety Monitoring: Continuously monitors system safety switches and sensors to prevent malfunctions.
- Diagnostic LEDs: Provides visual indicators for system status and troubleshooting.
- Compact Design: Facilitates easy installation and integration into existing furnace systems.
- Voltage Compatibility: Operates on standard 24 VAC control voltage.
- Weight: Approximately 10 ounces (0.28 kg).
Specifications
| Manufacturer part number | ST9120C4016 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | HVAC Components |
| Part Number | ST9120C4016 |
| Subcategory | Gas Control Valves |
| Weight | 2.5 lbs |
| Gas Type | Natural gas |
| Inlet/Outlet Size | 3/4" NPT |
| Control Voltage | 24V AC |
| Heating Capacity | 100,001 to 350,000 BTUh |
| Application | Hayward H-Series Low NOx pool and spa heaters |
| Model Number | VR8305M4629 |
| Product type | Furnace Control Circuit Board |
Contact Safety Shops for pricing, delivery and project support in the UAE.