Honeywell ST9120U1011 Universal Electronic Fan Timer
- Enter your model number to make sure this fits.
- This is an O.E.M. authorized part
- Fits various Honeywell models
- OEM Part Number ST9120U1011
- Integrates control of combustion blower and circulating fan operations for a gas warm air appliance
- Replaces all ST9101's, all ST9120's, all ST9141's, and all ST9160's
- 18 to 30 Vac
- Replaces ST9120U1003