Honeywell ST9120U1003/U Universal Electronic Fan Timer

Universal electronic fan timer replaces 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 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

Specifications:

• Application: Integrates control of combustion blower and circulating fan operations for a gas warm air appliance
• Electrical Ratings: 18 to 30 Vac
• Frequency60 Hz
• Approvals, Underwriters Laboratories Inc.Listed: Report MP466
• Approvals, Canadian Standards AssociationCertified: File No. LR95329-17
• Tradeline Value: Universal Tradeline
• Ambient Temperature Range (C)-40 C to +79 C
• Ambient Temperature Range (F)-40 F to +175 F
• ReplacesST9101A1006, ST9101A1014, ST9101A1022, ST9120C1012, ST9120C1020, ST9120C2002, ST9120C2010, ST9120C2028, ST9120C3018, ST9120C4040, ST9120C4057, ST9120C5005, ST9120C5013, ST9120D3009, ST9120G2032, ST9120A1006, ST9120A2004, ST9120C3000, ST9120C4008, ST9120C4
• Heat Fan On Delay: adj.; set at 30 sec
• Heat Fan Off Delay: adj.; set at 140 sec
• Cool Fan On Delay: adj. 4-30 sec, (set at 4 sec)
• Cool Fan Off Delayfixed 30 sec