The ST9103A1002 Electronic Oil Fan Timer Control is engineered for precise control of oil fan operations. This timer control features advanced electronic circuitry, ensuring reliable performance and energy efficiency. Designed for easy installation, it is compatible with various oil heating systems, making it a versatile choice for HVAC professionals. The compact design allows for seamless integration into existing setups, while its durable construction ensures longevity. Optimize your heating system's performance with this essential electronic timer control.
Residential Comfort/Combustion : Combustion Controls : Electronic Fan Control : ST9103 : ST9103A1002/U
Replacement electronic fan timer for oil furnace applications
Overview
ST9103A integrates control of burner and circulating fan operations in an oil furnace.
Features
- Central appliance wiring point simplifies service
- Oil burner primary control
- Fixed or field-adjustable heat fan on delay
- Field adjustable heat fan off delay
- Controls two speed circulating fan
Product Specifications
- Application
- A single circuit board providing combustion air blower control, two speed circulating air blower control, oil primary control, limit circuit inputs, thermostat wiring terminations, & a central appliance wiring point for an oil fixed furnace.
- Electrical Ratings
- 18 to 30 Vac
- Frequency
- 50 Hz; 60 Hz
- Approvals, Underwriters Laboratories Inc.
- Listed: Report MP466
- Approvals, CSA
- Certified: File No. LR95329-17
- Replaces
- ST9103A1002
- Ambient Temperature Range (F)
- -40 F to +150 F
- Ambient Temperature Range (C)
- -40 C to +66 C
- Heat Fan On Delay
- fixed, 45 sec
- Heat Fan Off Delay
- adj. 60, 90, 120, 150 sec (set at 150 sec)
- Cool Fan On Delay
- fixed 0 sec
- Cool Fan Off Delay
- fixed 0 sec
