The Electronic Fan Timer Control ST9120U1011 operates at 24VAC and is designed for 50/60Hz applications. This timer control features adjustable heat fan on delay settings, allowing for precise control of fan operations in HVAC systems. Its compact design ensures easy installation in various setups, while the durable construction guarantees long-lasting performance. Ideal for professionals seeking reliable solutions, this electronic fan timer enhances system efficiency and user comfort.
ELECTRONIC FAN TIMER 24VAC, 50/60HZ. ADJUSTABLE HEAT FAN ON DELAY: SET AT 30 SEC. ADJUSTABLE HEAT FAN OFF
Residential Comfort/Combustion : Combustion Controls : Universal Replacement Parts : Universal Electronic Fan Timer : ST9120U1011/U
Universal electronic fan timer replaces Honeywell ST9120, ST9101, ST9141, and ST9160 models.
Overview
Universal electronic fan timer replaces Honeywell ST9120, ST9101, ST9141, and ST9160 models installed in gas warm air furnaces. Includes instructions and special wire harnesses for easy replacement.
Features
- Replaces 40+ existing Honeywell electronic fan timers
- Instruction sheet supplies full cross reference and wiring guide
- Interface harnesses for simple conversion
- Integrates control of all combustion blower and circulating fan operations in gas warm-air appliance
- Replaceable fuse
- DIP switch selectable heat and cool delay on and off times
- LED lights for easy diagnostics
- Electronic air cleaner and humidifier terminal connections
- Continuous low speed indoor air circulation
Product Specifications
- Application
- Integrates control of combustion blower and circulating fan operations for a gas warm air appliance
- 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
- Tradeline Value
- Universal Tradeline
- Replaces
- all ST9101's, all ST9120's, all ST9141's, and all ST9160's
- Ambient Temperature Range (F)
- -40 F to +175 F
- Ambient Temperature Range (C)
- -40 C to +79 C
- Heat Fan On Delay
- adj. 30, 60 sec (set at 30 sec)
- Heat Fan Off Delay
- adj. 60, 120, 150, 180 sec (set at 120 sec)
- Cool Fan On Delay
- adj. 4, 30 sec (set at 4 sec)
- Cool Fan Off Delay
- adj. 30, 60 sec (set at 30 sec)
