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
